74LVC16245A; 74LVCH16245A 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state Rev. 13 — 13 February 2019 Product data sheet 1. General description The 74LVC16245A; 74LVCH16245A are 16-bit transceivers featuring non-inverting 3-state bus compatible outputs in both send and receive directions. The device features two output enable (nOE) inputs for easy cascading and two send/receive (nDIR) inputs for direction control. nOE controls the outputs so that the buses are effectively isolated. This device can be used as two 8-bit transceivers or one 16-bit transceiver. Inputs can be driven from either 3.3 V or 5 V devices. When disabled, up to 5.5 V can be applied to the outputs. These features allow the use of these devices in mixed 3.3 V and 5 V applications. The 74LVCH16245A bus hold on data inputs eliminates the need for external pull-up resistors to hold unused inputs. 2. Features and benefits • 5 V tolerant inputs/outputs for interfacing with 5 V logic • Wide supply voltage range from 1.2 V to 3.6 V • CMOS low power consumption • MULTIBYTE flow-through standard pin-out architecture • Low inductance multiple power and ground pins for minimum noise and ground bounce • Direct interface with TTL levels • High-impedance when V = 0 V CC • All data inputs have bus hold (74LVCH16245A only) • Complies with JEDEC standard: • JESD8-7A (1.65 V to 1.95 V) • JESD8-5A (2.3 V to 2.7 V) • JESD8-C/JESD36 (2.7 V to 3.6 V) • ESD protection: • HBM JESD22-A114F exceeds 2000 V • MM JESD22-A115-B exceeds 200 V • CDM ANSI/ESDA/Jedec JS-002 exceeds 1000 V • Specified from -40 °C to +85 °C and -40 °C to +125 °C

Nexperia 74LVC16245A; 74LVCH16245A 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state 3. Ordering information Table 1. Ordering information Type number Temperature range Package Name Description Version 74LVC16245ADL -40 °C to +125 °C SSOP48 plastic shrink small outline package; SOT370-1 48 leads; body width 7.5 mm 74LVCH16245ADL 74LVC16245ADGG -40 °C to +125 °C TSSOP48 plastic thin shrink small outline package; SOT362-1 48 leads; body width 6.1 mm 74LVCH16245ADGG 74LVC16245ADGV -40 °C to +125 °C TSSOP48 [1] plastic thin shrink small outline package; SOT480-1 48 leads; body width 4.4 mm; 74LVCH16245ADGV lead pitch 0.4 mm [1] Also known as TVSOP48. 4. Functional diagram 1DIR 2DIR 1OE 2OE 1A0 2A0 1B0 2B0 1A1 2A1 1B1 2B1 1A2 2A2 1B2 2B2 1A3 2A3 1B3 2B3 1A4 2A4 1B4 2B4 1A5 2A5 1B5 2B5 1A6 2A6 1B6 2B6 1A7 2A7 1B7 2B7 001aaa789 Fig. 1. Logic symbol 74LVC_LVCH16245A All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 13 — 13 February 2019 2 / 15

Nexperia 74LVC16245A; 74LVCH16245A 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state 1OE G3 1DIR 3EN1[BA] 3EN2[AB] 2OE G6 2DIR 6EN4[BA] 6EN5[AB] 1A0 1 1B0 2 1A1 1B1 1A2 1B2 1A3 1B3 1A4 1B4 1A5 1B5 1A6 1B6 1A7 1B7 2A0 4 2B0 5 2A1 2B1 2A2 2B2 2A3 2B3 2A4 2B4 2A5 2B5 2A6 2B6 2A7 2B7 001aaa790 Fig. 2. IEC logic symbol VCC data input to internal circuit mna705 Fig. 3. Bus hold circuit 74LVC_LVCH16245A All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 13 — 13 February 2019 3 / 15

Nexperia 74LVC16245A; 74LVCH16245A 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state 5. Pinning information 5.1. Pinning 74LVC16245A 74LVCH16245A 1DIR 1 48 1OE 1B0 2 47 1A0 1B1 3 46 1A1 GND 4 45 GND 1B2 5 44 1A2 1B3 6 43 1A3 VCC 7 42 VCC 1B4 8 41 1A4 1B5 9 40 1A5 GND 10 39 GND 1B6 11 38 1A6 1B7 12 37 1A7 2B0 13 36 2A0 2B1 14 35 2A1 GND 15 34 GND 2B2 16 33 2A2 2B3 17 32 2A3 VCC 18 31 VCC 2B4 19 30 2A4 2B5 20 29 2A5 GND 21 28 GND 2B6 22 27 2A6 2B7 23 26 2A7 2DIR 24 25 2OE 001aad110 Fig. 4. Pin configuration SOT370-1 (SSOP48), SOT362-1 (TSSOP48) and SOT480-1 (TSSOP48) 5.2. Pin description Table 2. Pin description Symbol Pin Description 1DIR, 2DIR 1, 24 direction control input 1B0 to 1B7 2, 3, 5, 6, 8, 9, 11, 12 data input/output 2B0 to 2B7 13, 14, 16, 17, 19, 20, 22, 23 data input/output GND 4, 10, 15, 21, 28, 34, 39, 45 ground (0 V) V 7, 18, 31, 42 supply voltage CC 1OE, 2OE 48, 25 output enable input (active LOW) 1A0 to 1A7 47, 46, 44, 43, 41, 40, 38, 37 data input/output 2A0 to 2A7 36, 35, 33, 32, 30, 29, 27, 26 data input/output 74LVC_LVCH16245A All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 13 — 13 February 2019 4 / 15

Nexperia 74LVC16245A; 74LVCH16245A 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state 6. Functional description Table 3. Function table H = HIGH voltage level; L = LOW voltage level; X = don’t care; Z = high-impedance OFF-state. Inputs Outputs nOE nDIR nAn nBn L L nAn = nBn inputs L H inputs nBn = nAn H X Z Z 7. Limiting values Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions Min Max Unit V supply voltage -0.5 +6.5 V CC I input clamping current V < 0 V -50 - mA IK I V input voltage [1] -0.5 +6.5 V I I output clamping current V > V or V < 0 V - ±50 mA OK O CC O V output voltage output HIGH or LOW [2] -0.5 V + 0.5 V O CC output 3-state [2] -0.5 +6.5 V I output current V = 0 V to V - ±50 mA O O CC I supply current - 100 mA CC I ground current -100 - mA GND T storage temperature -65 +150 °C stg P total power dissipation T = -40 °C to +125 °C [3] - 500 mW tot amb [1] The minimum input voltage ratings may be exceeded if the input current ratings are observed. [2] The output voltage ratings may be exceeded if the output current ratings are observed. [3] Above 60 °C the value of Ptot derates linearly with 5.5 mW/K. 8. Recommended operating conditions Table 5. Recommended operating conditions Symbol Parameter Conditions Min Typ Max Unit V supply voltage 1.65 - 3.6 V CC functional 1.2 - 3.6 V V input voltage 0 - 5.5 V I V output voltage output HIGH or LOW 0 - V V O CC output 3-state 0 - 5.5 V T ambient temperature in free air -40 - +125 °C amb Δt/ΔV input transition rise and fall rate V = 1.2 V to 2.7 V 0 - 20 ns/V CC V = 2.7 V to 3.6 V 0 - 10 ns/V CC 74LVC_LVCH16245A All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 13 — 13 February 2019 5 / 15

Nexperia 74LVC16245A; 74LVCH16245A 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state 9. Static characteristics Table 6. Static characteristics At recommended operating conditions. Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions -40 °C to +85 °C -40 °C to +125 °C Unit Min Typ [1] Max Min Max V HIGH-level input V = 1.2 V 1.08 - - 1.08 - V IH CC voltage V = 1.65 V to 1.95 V 0.65V - - 0.65V - V CC CC CC V = 2.3 V to 2.7 V 1.7 - - 1.7 - V CC V = 2.7 V to 3.6 V 2.0 - - 2.0 - V CC V LOW-level input V = 1.2 V - - 0.12 - 0.12 V IL CC voltage V = 1.65 V to 1.95 V - - 0.35V - 0.35V V CC CC CC V = 2.3 V to 2.7 V - - 0.7 - 0.7 V CC V = 2.7 V to 3.6 V - - 0.8 - 0.8 V CC V HIGH-level output V = V or V OH I IH IL voltage I = -100 μA; V - 0.2 - - V - 0.3 - V O CC CC V = 1.65 V to 3.6 V CC I = -4 mA; V = 1.65 V 1.2 - - 1.05 - V O CC I = -8 mA; V = 2.3 V 1.8 - - 1.65 - V O CC I = -12 mA; V = 2.7 V 2.2 - - 2.05 - V O CC I = -18 mA; V = 3.0 V 2.4 - - 2.25 - V O CC I = -24 mA; V = 3.0 V 2.2 - - 2.0 - V O CC V LOW-level output V = V or V OL I IH IL voltage I = 100 μA; - - 0.2 - 0.3 V O V = 1.65 V to 3.6 V CC I = 4 mA; V = 1.65 V - - 0.45 - 0.65 V O CC I = 8 mA; V = 2.3 V - - 0.6 - 0.8 V O CC I = 12 mA; V = 2.7 V - - 0.4 - 0.6 V O CC I = 24 mA; V = 3.0 V - - 0.55 - 0.8 V O CC I input leakage V = 5.5 V or GND; [2] - ±0.1 ±5 - ±20 μA I I current V = 3.6 V CC I OFF-state output V = V or V ; [2] [3] - ±0.1 ±5 - ±20 μA OZ I IH IL current V = 5.5 V or GND; O V = 3.6 V CC I power-off leakage V or V = 5.5 V; V = 0.0 V - ±0.1 ±10 - ±20 μA OFF I O CC current I supply current V = V or GND; I = 0 A; - 0.1 20 - 80 μA CC I CC O V = 3.6 V CC ΔI additional supply per input pin; V = V - 0.6 V; - 5 500 - 5000 μA CC I CC current I = 0 A; V = 2.7 V to 3.6 V O CC C input capacitance V = 0 V to 3.6 V; - 5.0 - - - pF I CC V = GND to V I CC C input/output V = 0 V to 3.6 V; - 10 - - - pF I/O CC capacitance V = GND to V I CC I bus hold LOW V = 1.65; V = 0.58 V [4] [5] 10 - - 10 - μA BHL CC I current V = 2.3; V = 0.7 V 30 - - 25 - μA CC I V = 3.0; V = 0.8 V 75 - - 60 - μA CC I 74LVC_LVCH16245A All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 13 — 13 February 2019 6 / 15

Nexperia 74LVC16245A; 74LVCH16245A 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state Symbol Parameter Conditions -40 °C to +85 °C -40 °C to +125 °C Unit Min Typ [1] Max Min Max I bus hold HIGH V = 1.65; V = 1.07 V [4] [5] -10 - - -10 - μA BHH CC I current V = 2.3; V = 1.7 V -30 - - -25 - μA CC I V = 3.0; V = 2.0 V -75 - - -60 - μA CC I I bus hold LOW V = 1.95 V [4] [6] 200 - - 200 - μA BHLO CC overdrive current V = 2.7 V 300 - - 300 - μA CC V = 3.6 V 500 - - 500 - μA CC I bus hold HIGH V = 1.95 V [4] [6] -200 - - -200 - μA BHHO CC overdrive current V = 2.7 V -300 - - -300 - μA CC V = 3.6 V -500 - - -500 - μA CC [1] All typical values are measured at VCC = 3.3 V (unless stated otherwise) and Tamb = 25 °C. [2] The bus hold circuit is switched off when VI > VCC allowing 5.5 V on the input terminal. [3] For I/O ports the parameter IOZ includes the input leakage current. [4] Valid for data inputs of bus hold parts only (74LVCH16245A). Note that control inputs do not have a bus hold circuit. [5] The specified sustaining current at the data input holds the input below the specified VI level. [6] The specified overdrive current at the data input forces the data input to the opposite input state. 10. Dynamic characteristics Table 7. Dynamic characteristics Voltages are referenced to GND (ground = 0 V). For test circuit see Fig. 7. Symbol Parameter Conditions -40 °C to +85 °C -40 °C to +125 °C Unit Min Typ [1] Max Min Max t propagation nAn to nBn; nBn to nAn; [2] pd delay see Fig. 5 V = 1.2 V - 13.0 - - - ns CC V = 1.65 V to 1.95 V 1.5 5.2 12.2 1.5 13.8 ns CC V = 2.3 V to 2.7 V 1.0 2.8 6.0 1.0 6.7 ns CC V = 2.7 V 1.0 2.7 4.7 1.0 6.0 ns CC V = 3.0 V to 3.6 V 1.0 2.4 4.5 1.0 6.0 ns CC t enable time nOE to nAn, nBn; see Fig. 6 [2] en V = 1.2 V - 15.0 - - - ns CC V = 1.65 V to 1.95 V 1.5 5.9 15.0 1.5 16.9 ns CC V = 2.3 V to 2.7 V 1.0 3.3 7.9 1.0 8.8 ns CC V = 2.7 V 1.5 3.5 6.7 1.5 8.5 ns CC V = 3.0 V to 3.6 V 1.0 2.7 5.5 1.0 7.0 ns CC t disable time nOE to nAn, nBn; see Fig. 6 [2] dis V = 1.2 V - 11.0 - - - ns CC V = 1.65 V to 1.95 V 1.0 4.9 13.1 1.0 14.7 ns CC V = 2.3 V to 2.7 V 0.5 2.7 7.1 0.5 7.9 ns CC V = 2.7 V 1.5 3.4 6.6 1.5 8.5 ns CC V = 3.0 V to 3.6 V 1.5 3.3 5.6 1.5 7.0 ns CC 74LVC_LVCH16245A All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 13 — 13 February 2019 7 / 15

Nexperia 74LVC16245A; 74LVCH16245A 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state Symbol Parameter Conditions -40 °C to +85 °C -40 °C to +125 °C Unit Min Typ [1] Max Min Max C power per input; V = GND to V [3] PD I CC dissipation V = 1.65 V to 1.95 V - 11.5 - - - pF CC capacitance V = 2.3 V to 2.7 V - 15.2 - - - pF CC V = 3.0 V to 3.6 V - 18.5 - - - pF CC [1] Typical values are measured at Tamb = 25 °C and VCC = 1.2 V, 1.8 V, 2.5 V, 2.7 V and 3.3 V respectively. [2] tpd is the same as tPLH and tPHL. ten is the same as tPZL and tPZH. tdis is the same as tPLZ and tPHZ. [3] CPD is used to determine the dynamic power dissipation (PD in μW). PD = CPD × VCC2 × fi × N + Σ(CL × VCC2 × fo) where: fi = input frequency in MHz; fo = output frequency in MHz CL = output load capacitance in pF VCC = supply voltage in Volts N = number of inputs switching Σ(CL × VCC2 × fo) = sum of the outputs. 10.1. Waveforms and test circuit VI nAn, nBn input VM GND tPHL tPLH VOH nBn, nAn output VM VOL mna477 Measurement points are given in Table 8. V and V are typical output voltage levels that occur with the output load. OL OH Fig. 5. The input (nAn, nBn) to output (nBn, nAn) propagation delays VI nOE input VM GND tPLZ tPZL VCC output LOW-to-OFF VM OFF-to-LOW VOL VX tPHZ tPZH VOH VY output HIGH-to-OFF VM OFF-to-HIGH GND outputs outputs outputs enabled disabled enabled mna362 Measurement points are given in Table 8. V and V are typical output voltage levels that occur with the output load. OL OH Fig. 6. 3-state enable and disable times 74LVC_LVCH16245A All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 13 — 13 February 2019 8 / 15

Nexperia 74LVC16245A; 74LVCH16245A 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state Table 8. Measurement points Supply voltage Input Output V V V V V V CC M I M X Y 1.2 V 0.5 × V V 0.5 × V V + 0.15 V V - 0.15 V CC CC CC OL OH 1.65 V to 1.95 V 0.5 × V V 0.5 × V V + 0.15 V V - 0.15 V CC CC CC OL OH 2.3 V to 2.7 V 0.5 × V V 0.5 × V V + 0.15 V V - 0.15 V CC CC CC OL OH 2.7 V 1.5 V 2.7 V 1.5 V V + 0.3 V V - 0.3 V OL OH 3.0 V to 3.6 V 1.5 V 2.7 V 1.5 V V + 0.3 V V - 0.3 V OL OH tW VI 90 % negative pulse VM VM 10 % 0 V tf tr tr tf VI 90 % positive pulse VM VM 10 % 0 V tW VEXT VCC RL VI VO G DUT RT CL RL 001aae331 Test data is given in Table 9. Definitions for test circuit: R = Load resistance. L C = Load capacitance including jig and probe capacitance. L R = Termination resistance should be equal to output impedance Z of the pulse generator. T o V = External voltage for measuring switching times. EXT Fig. 7. Test circuit for measuring switching times Table 9. Test data Supply voltage Input Load V EXT V t, t C R t , t t , t t , t I r f L L PLH PHL PLZ PZL PHZ PZH 1.2 V V ≤ 2 ns 30 pF 1 kΩ open 2 × V GND CC CC 1.65 V to 1.95 V V ≤ 2 ns 30 pF 1 kΩ open 2 × V GND CC CC 2.3 V to 2.7 V V ≤ 2 ns 30 pF 500 Ω open 2 × V GND CC CC 2.7 V 2.7 V ≤ 2.5 ns 50 pF 500 Ω open 2 × V GND CC 3.0 V to 3.6 V 2.7 V ≤ 2.5 ns 50 pF 500 Ω open 2 × V GND CC 74LVC_LVCH16245A All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 13 — 13 February 2019 9 / 15

Nexperia 74LVC16245A; 74LVCH16245A 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state 11. Package outline SSOP48: plastic shrink small outline package; 48 leads; body width 7.5 mm SOT370-1 D E A X c y H E v M A Z 48 25 Q A 2 A A 1 (A 3 ) pin 1 index θ L p L 1 24 detail X w M e b p 0 5 10 mm scale DIMENSIONS (mm are the original dimensions) UNIT mAax . A 1 A 2 A 3 b p c D (1) E (1) e H E L L p Q v w y Z (1) θ 0.4 2.35 0.3 0.22 16.00 7.6 10.4 1.0 1.2 0.85 8 o mm 2.8 0.2 2.20 0.25 0.2 0.13 15.75 7.4 0.635 10.1 1.4 0.6 1.0 0.25 0.18 0.1 0.40 0 o Note 1. Plastic or metal protrusions of 0.25 mm maximum per side are not included. OUTLINE REFERENCES EUROPEAN ISSUE DATE VERSION IEC JEDEC JEITA PROJECTION 99-12-27 SOT370-1 MO-118 03-02-19 Fig. 8. Package outline SOT370-1 (SSOP48) 74LVC_LVCH16245A All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 13 — 13 February 2019 10 / 15

Nexperia 74LVC16245A; 74LVCH16245A 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state TSSOP48: plastic thin shrink small outline package; 48 leads; body width 6.1 mm SOT362-1 D E A X c y HE v A Z 48 25 Q A2 A1 (A3) A pin 1 index θ Lp L 1 24 detail X w e bp 0 2.5 5 mm scale Dimensions (mm are the original dimensions) Unit A A1 A2 A3 bp c D(1) E(2) e HE L Lp Q v w y Z θ max 0.15 1.05 0.28 0.2 12.6 6.2 8.3 0.8 0.50 0.8 8° mm nom 1.2 0.25 0.5 1 0.25 0.08 0.1 min 0.05 0.85 0.17 0.1 12.4 6.0 7.9 0.4 0.35 0.4 0° Note 1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. 2. Plastic interlead protrusions of 0.25 mm maximum per side are not included. sot362-1_po Outline References European Issue date version IEC JEDEC JEITA projection 03-02-19 SOT362-1 MO-153 13-08-05 Fig. 9. Package outline SOT362-1 (TSSOP48) 74LVC_LVCH16245A All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 13 — 13 February 2019 11 / 15

Nexperia 74LVC16245A; 74LVCH16245A 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state TSSOP48: plastic thin shrink small outline package; 48 leads; body width 4.4 mm; lead pitch 0.4 mm SOT480-1 E A D X c y H E v M A Z 48 25 Q A 2 (A 3 ) A A 1 pin 1 index θ L p L detail X 1 24 w M e b p 0 2.5 5 mm scale DIMENSIONS (mm are the original dimensions) UNIT mAax . A1 A2 A3 bp c D (1) E (2) e HE L Lp Q v w y Z (1) θ 0.15 0.95 0.23 0.20 9.8 4.5 6.6 0.7 0.4 0.4 8 o mm 1.1 0.05 0.85 0.25 0.13 0.09 9.6 4.3 0.4 6.2 1 0.5 0.3 0.2 0.07 0.08 0.1 0 o Notes 1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. 2. Plastic interlead protrusions of 0.25 mm maximum per side are not included. OUTLINE REFERENCES EUROPEAN ISSUE DATE VERSION IEC JEDEC JEITA PROJECTION 99-12-27 SOT480-1 MO-153 03-02-18 Fig. 10. Package outline SOT480-1 (TSSOP48) 74LVC_LVCH16245A All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 13 — 13 February 2019 12 / 15

Nexperia 74LVC16245A; 74LVCH16245A 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state 12. Abbreviations Table 10. Abbreviations Acronym Description CDM Charged Device Model CMOS Complementary Metal-Oxide Semiconductor DUT Device Under Test ESD ElectroStatic Discharge HBM Human Body Model MM Machine Model TTL Transistor-Transistor Logic 13. Revision history Table 11. Revision history Document ID Release date Data sheet status Change notice Supersedes 74LVC_LVCH16245A v.13 20190213 Product data sheet - 74LVC_LVCH16245A v.12 Modifications: • The format of this data sheet has been redesigned to comply with the identity guidelines of Nexperia. • Legal texts have been adapted to the new company name where appropriate. • Type numbers 74LVC16245AEV and 74LVCH16245AEV (SOT702-1) removed. • Type numbers 74LVC16245ABX and 74LVCH16245ABX (SOT1134-2) removed. • Type numbers 74LVC16245ADGV and 74LVCH16245ADGV (SOT480-1) added. • Package outline drawing SOT362-1 (TSSOP48) updated. 74LVC_LVCH16245A v.12 20120213 Product data sheet - 74LVC_LVCH16245A v.11 Modifications: • For type number 74LVC16245ABX and 74LVCH16245ABX the sot code has changed to SOT1134-2. 74LVC_LVCH16245A v.11 20111208 Product data sheet - 74LVC_LVCH16245A v.10 Modifications: • Table 4, Table 5, Table 6, Table 7, and Table 9: values added for lower voltage ranges. 74LVC_LVCH16245A v.10 20110623 Product data sheet - 74LVC_LVCH16245A v.9 Modifications: • type numbers 74LVC16245ABQ and 74LVCH16245ABQ changed to 74LVC16245ABX and 74LVCH16245ABX. • Pin configuration SOT1134-2 (HXQFN60): figure note 1 changed. 74LVC_LVCH16245A v.9 20100329 Product data sheet - 74LVC_LVCH16245A v.8 74LVC_LVCH16245A v.8 20081106 Product data sheet - 74LVC_LVCH16245A v.7 74LVC_LVCH16245A v.7 20031125 Product specification - 74LVC_LVCH16245A v.6 74LVC_LVCH16245A v.6 20030130 Product specification - 74LVC_LVCH16245A v.5 74LVC_LVCH16245A v.5 20021030 Product specification - 74LVC_H16245A v.4 74LVC_H16245A v.4 19970925 Product specification - 74LVC16245A_ 74LVCH16245A v.3 74LVC16245A_ 19970925 Product specification - 74LVC16245A v.2 74LVCH16245A v.3 74LVC16245A v.2 19970801 Product specification - 74LVC16245A v.1 74LVC16245A v.1 - - - - 74LVC_LVCH16245A All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 13 — 13 February 2019 13 / 15

Nexperia 74LVC16245A; 74LVCH16245A 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state injury, death or severe property or environmental damage. Nexperia and its 14. Legal information suppliers accept no liability for inclusion and/or use of Nexperia products in such equipment or applications and therefore such inclusion and/or use is at the customer’s own risk. Quick reference data — The Quick reference data is an extract of the Data sheet status product data given in the Limiting values and Characteristics sections of this document, and as such is not complete, exhaustive or legally binding. Document status Product Definition Applications — Applications that are described herein for any of these [1][2] status [3] products are for illustrative purposes only. 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Nexperia does not give any representations or operation of the device at these or any other conditions above those warranties as to the accuracy or completeness of information included herein given in the Recommended operating conditions section (if present) or the and shall have no liability for the consequences of use of such information. Characteristics sections of this document is not warranted. Constant or repeated exposure to limiting values will permanently and irreversibly affect Short data sheet — A short data sheet is an extract from a full data sheet the quality and reliability of the device. with the same product type number(s) and title. A short data sheet is intended for quick reference only and should not be relied upon to contain Terms and conditions of commercial sale — Nexperia products are detailed and full information. For detailed and full information see the relevant sold subject to the general terms and conditions of commercial sale, as full data sheet, which is available on request via the local Nexperia sales published at http://www.nexperia.com/profile/terms, unless otherwise agreed office. In case of any inconsistency or conflict with the short data sheet, the in a valid written individual agreement. In case an individual agreement is full data sheet shall prevail. concluded only the terms and conditions of the respective agreement shall apply. Nexperia hereby expressly objects to applying the customer’s general Product specification — The information and data provided in a Product terms and conditions with regard to the purchase of Nexperia products by data sheet shall define the specification of the product as agreed between customer. Nexperia and its customer, unless Nexperia and customer have explicitly agreed otherwise in writing. In no event however, shall an agreement be No offer to sell or license — Nothing in this document may be interpreted valid in which the Nexperia product is deemed to offer functions and qualities or construed as an offer to sell products that is open for acceptance or the beyond those described in the Product data sheet. grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights. Export control — This document as well as the item(s) described herein Disclaimers may be subject to export control regulations. Export might require a prior Limited warranty and liability — Information in this document is believed authorization from competent authorities. to be accurate and reliable. However, Nexperia does not give any Non-automotive qualified products — Unless this data sheet expressly representations or warranties, expressed or implied, as to the accuracy states that this specific Nexperia product is automotive qualified, the or completeness of such information and shall have no liability for the product is not suitable for automotive use. It is neither qualified nor tested in consequences of use of such information. Nexperia takes no responsibility accordance with automotive testing or application requirements. Nexperia for the content in this document if provided by an information source outside accepts no liability for inclusion and/or use of non-automotive qualified of Nexperia. products in automotive equipment or applications. In no event shall Nexperia be liable for any indirect, incidental, punitive, In the event that customer uses the product for design-in and use in special or consequential damages (including - without limitation - lost automotive applications to automotive specifications and standards, profits, lost savings, business interruption, costs related to the removal customer (a) shall use the product without Nexperia’s warranty of the or replacement of any products or rework charges) whether or not such product for such automotive applications, use and specifications, and (b) damages are based on tort (including negligence), warranty, breach of whenever customer uses the product for automotive applications beyond contract or any other legal theory. Nexperia’s specifications such use shall be solely at customer’s own risk, Notwithstanding any damages that customer might incur for any reason and (c) customer fully indemnifies Nexperia for any liability, damages or failed whatsoever, Nexperia’s aggregate and cumulative liability towards customer product claims resulting from customer design and use of the product for for the products described herein shall be limited in accordance with the automotive applications beyond Nexperia’s standard warranty and Nexperia’s Terms and conditions of commercial sale of Nexperia. product specifications. Right to make changes — Nexperia reserves the right to make changes Translations — A non-English (translated) version of a document is for to information published in this document, including without limitation reference only. The English version shall prevail in case of any discrepancy specifications and product descriptions, at any time and without notice. This between the translated and English versions. document supersedes and replaces all information supplied prior to the publication hereof. Trademarks Suitability for use — Nexperia products are not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical Notice: All referenced brands, product names, service names and systems or equipment, nor in applications where failure or malfunction trademarks are the property of their respective owners. of an Nexperia product can reasonably be expected to result in personal 74LVC_LVCH16245A All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 13 — 13 February 2019 14 / 15

Nexperia 74LVC16245A; 74LVCH16245A 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state Contents 1. General description......................................................1 2. Features and benefits..................................................1 3. Ordering information....................................................2 4. Functional diagram.......................................................2 5. Pinning information......................................................4 5.1. Pinning.........................................................................4 5.2. Pin description.............................................................4 6. Functional description.................................................5 7. Limiting values.............................................................5 8. Recommended operating conditions..........................5 9. Static characteristics....................................................6 10. Dynamic characteristics............................................7 10.1. Waveforms and test circuit........................................8 11. Package outline........................................................10 12. Abbreviations............................................................13 13. Revision history........................................................13 14. Legal information......................................................14 © Nexperia B.V. 2019. All rights reserved For more information, please visit: http://www.nexperia.com For sales office addresses, please send an email to: salesaddresses@nexperia.com Date of release: 13 February 2019 74LVC_LVCH16245A All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 13 — 13 February 2019 15 / 15