TS331, TS332, TS334 Micropower low-voltage, rail-to-rail comparators Datasheet - production data Applications TS331 (single) • Mobile phones • Notebooks and PDAs • Battery-supplied electronics • General-purpose portable devices SOT23-5/SC70-5 DFN6 1.2x1.3 • General-purpose low voltage applications Description TS332 (dual) The TS331, TS332 and TS334 are single, dual and quad micropower and low-voltage comparators. They can operate with a supply voltage ranging from 1.6 V to 5 V with a typical current consumption as low as 20 μA. In addition, rail-to-rail inputs make them a perfect choice for DFN8 2x2 SO8 MiniSO8 low-voltage applications. Their availability in tiny packages is a real TS334 (quad) advantage for overcoming space constraints. The TS33x are specified for temperatures between -40 °C to +125 °C, making them ideal for a wide range of applications. QFN16 3x3 SO14 TSSOP14 Features • Supply operation from 1.6 V to 5 V • Low current consumption: 20 μA • Rail-to-rail inputs • Wide temperature range: -40 °C to +125 °C • Low output saturation voltage • Low propagation delay: 210 ns • Open-drain output • ESD tolerance: 2 kV HBM/200 V MM • SMD packages • Automotive qualified April 2013 DocID17272 Rev 4 1/27 This is information on a product in full production. www.st.com 27

Contents TS331, TS332, TS334 Contents 1 Package pin connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Absolute maximum ratings and operating conditions . . . . . . . . . . . . . 4 3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4 Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 4.1 SOT23-5 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 4.2 SC70-5 (SOT323-5) package information . . . . . . . . . . . . . . . . . . . . . . . . 15 4.3 DFN6 1.2x1.3 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 4.4 DFN8 2x2 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 4.5 SO8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 4.6 MiniSO8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 4.7 QFN16 3x3 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 4.8 SO14 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 4.9 TSSOP14 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 5 Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 2/27 DocID17272 Rev 4

TS331, TS332, TS334 Package pin connections 1 Package pin connections Figure 1. Pin connections for each package (top view) (cid:50)(cid:56)(cid:55) (cid:20) (cid:25) (cid:57)(cid:38)(cid:38)(cid:3)(cid:14) (cid:44)(cid:49)(cid:14) (cid:20) (cid:24) (cid:57)(cid:38)(cid:38)(cid:14) (cid:11)(cid:20)(cid:12) (cid:57)(cid:38)(cid:38)(cid:16)(cid:3) (cid:21) (cid:24) (cid:49)(cid:38) (cid:57)(cid:38)(cid:38)(cid:16) (cid:21) (cid:44)(cid:49)(cid:16) (cid:22) (cid:23) (cid:50)(cid:56)(cid:55) (cid:44)(cid:49)(cid:3)(cid:16) (cid:22) (cid:23) (cid:44)(cid:49)(cid:3)(cid:14) TS331 TS331 SOT23-5/SC70-5 DFN6 1.2x1.3 (cid:50)(cid:56)(cid:55)(cid:20) (cid:20) (cid:27) (cid:57)(cid:38)(cid:38)(cid:14) (cid:50)(cid:56)(cid:55)(cid:20) (cid:57)(cid:38)(cid:38)(cid:14) (cid:44)(cid:49)(cid:20)(cid:16) (cid:21) (cid:26) (cid:50)(cid:56)(cid:55)(cid:21) (cid:44)(cid:49)(cid:20)(cid:16) (cid:50)(cid:56)(cid:55)(cid:21) (cid:11)(cid:21)(cid:12) (cid:49)(cid:38) (cid:44)(cid:49)(cid:20)(cid:14) (cid:22) (cid:25) (cid:44)(cid:49)(cid:21)(cid:16) (cid:44)(cid:49)(cid:20)(cid:14) (cid:44)(cid:49)(cid:21)(cid:16) (cid:57)(cid:38)(cid:38)(cid:16) (cid:23) (cid:24) (cid:44)(cid:49)(cid:21)(cid:14) (cid:57)(cid:38)(cid:38)(cid:16) (cid:44)(cid:49)(cid:21)(cid:14) TS332 TS332 DFN8 2x2 SO8/MiniSO8 OUT2 1 14 OUT3 (cid:20) (cid:21) (cid:22) (cid:23) (cid:55) (cid:55) (cid:55) (cid:55) (cid:56) (cid:56) (cid:56) (cid:56) (cid:50) (cid:50) (cid:50) (cid:50) OUT1 2 13 OUT4 (cid:20)(cid:25) (cid:20)(cid:24) (cid:20)(cid:23) (cid:20)(cid:22) (cid:57)(cid:38)(cid:38)(cid:14) (cid:20) (cid:20)(cid:21) (cid:57)(cid:38)(cid:38)(cid:16) VCC+ 3 12 VCC- (cid:44)(cid:49)(cid:16)(cid:20) (cid:21) (cid:49)(cid:38)(cid:11)(cid:21)(cid:12) (cid:20)(cid:20) (cid:44)(cid:49)(cid:14)(cid:23) IN1- 4 11 IN4+ (cid:49)(cid:38) (cid:22) (cid:20)(cid:19) (cid:49)(cid:38) IN1+ 5 10 IN4- (cid:44)(cid:49)(cid:14)(cid:20) (cid:23) (cid:28) (cid:44)(cid:49)(cid:16)(cid:23) (cid:24) (cid:25) (cid:26) (cid:27) IN2- 6 9 IN3+ (cid:21) (cid:21) (cid:22) (cid:22) (cid:44)(cid:49)(cid:16) (cid:44)(cid:49)(cid:14) (cid:44)(cid:49)(cid:16) (cid:44)(cid:49)(cid:14) IN2+ 7 8 IN3- TS334 TS334 QFN16 3x3 SO14/TSSOP14 1. NC = not connected 2. The exposed pads of the DFN8 2x2 and the QFN16 3x3 can be connected to VCC- or left floating. DocID17272 Rev 4 3/27

Absolute maximum ratings and operating conditions TS331, TS332, TS334 2 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings Symbol Parameter Value Unit V Supply voltage(1) 5.5 CC V Differential input voltage ± 5.5 ID V V Input voltage range (V -) - 0.3 to (V +) + 0.3 IN CC CC V Output voltage(1) 5.5 out Thermal resistance junction to ambient(2) SOT23-5 250 SC70-5 205 DFN6 1.2x1.3 40 DFN8 2x2 57 R thja SO8 125 MiniSO8 190 QFN16 3x3 39 SO14 105 TSSOP14 100 °C/W Thermal resistance junction to case (2) SOT23-5 81 SC70-5 172 SO8 40 R thjc MiniSO8 39 QFN16 3x3 5 SO14 31 TSSOP14 32 T Storage temperature -65 to +150 stg T Junction temperature 150 °C j T Lead temperature (soldering 10 seconds) 260 LEAD Human body model (HBM)(3) 2000 ESD Machine model (MM)(4) 200 V Charged device model (CDM)(5) 1500 Latchup immunity 200 mA 1. All voltage values, except differential voltage, are referenced to V - cc 2. Short-circuits can cause excessive heating. These values are typical 3. According to JEDEC standard JESD22-A114F. 4. According to JEDEC standard JESD22-A115A. 5. According to ANSI/ESD STM5.3.1. 4/27 DocID17272 Rev 4

TS331, TS332, TS334 Absolute maximum ratings and operating conditions Table 2. Operating conditions Symbol Parameter Value Unit T Operating temperature range -40 to +125 °C oper Supply voltage (V +) - (V -) V CC CC CC -40°C < T < +125°C 1.6 to 5.0 amb Common mode input voltage range V V T = +25°C (V -) - 0.2 to (V +) + 0.2 ICM amb CC CC -40°C < T < +125°C (V -) to (V +) amb CC CC DocID17272 Rev 4 5/27

Electrical characteristics TS331, TS332, TS334 3 Electrical characteristics Ta b le 3. V + = +1.8 V, V - = 0 V, T = +25°C (unless otherwise specified) CC CC amb Symbol Parameter Test conditions Min. Typ. Max. Unit 0.5 5 V Input offset voltage mV IO -40 °C < T < +125 °C 6 amb ΔV /ΔT Input offset voltage drift -40 °C < T < +125 °C 4.5 μV/°C io amb 25 40 I Input bias current(1) IB -40°C < T < +125 °C 100 amb nA 1 10 I Input offset current(1) IO -40°C < T < +125 °C 100 amb No load, output low, V = 0 V 20 26 ICM -40 °C < T < +125 °C 30 I Supply current amb μA CC No load, output high, V = 0 V 22 29 ICM -40 °C < T < +125 °C 33 amb V = V + 1 10 OUT CC I Output current leakage nA OH -40 °C < T < +125 °C 500 amb I = 1 mA 24 30 SINK V Output voltage low mV OL -40 °C < T < +125 °C 50 amb V = 1.5 V 20 22 OUT I Output sink current mA SINK -40°C < T < +125°C 15 amb CMRR Common mode rejection ratio 0 < V < 1.8 V 50 68 dB ICM V = 0 V, R = 5.1 kΩ, C = 50 pF, ICM L L 300 Propagation delay(2) overdrive = 10 mV TP HL High to low output level V = 0 V, R = 5.1 kΩ, C = 50 pF, ICM L L 210 310 overdrive = 100 mV ns V = 0 V, R = 5.1 kΩ, C = 50 pF, ICM L L 540 Propagation delay(3) overdrive = 10 mV TP LH Low to high output level V = 0 V, R = 5.1 kΩ, C = 50 pF, ICM L L 420 620 overdrive = 100 mV 1. Maximum values include unavoidable inaccuracies of the industrial tests. 2. TP is measured when the output signal crosses a voltage level at 50% of Vcc with the following conditions: inverting input HL voltage (IN-) = VICM and non-inverting input voltage (IN+) moving from VICM + 100 mV to VICM - overdrive. 3. TP is measured when the output signal crosses a voltage level at 50% of Vcc with the following conditions: inverting input LH voltage (IN-) = VICM and non-inverting input voltage (IN+) moving from VICM - 100 mV to VICM + overdrive. 6/27 DocID17272 Rev 4

TS331, TS332, TS334 Electrical characteristics Ta b le 4. V + = +2.7 V, V - = 0 V, T = +25°C (unless otherwise specified) CC CC amb Symbol Parameter Test conditions Min. Typ. Max. Unit 0.5 5 V Input offset voltage mV IO -40 °C < T < +125 °C 6 amb ΔV /ΔT Input offset voltage drift -40 °C < T < +125 °C 3.3 μV/°C io amb 25 40 I Input bias current(1) IB -40 °C < T < +125 °C 100 amb nA 1 10 I Input offset current(1) IO -40 °C < T < +125 °C 100 amb No load, output low, V = 0 V 21 27 ICM -40 °C < T < +125 °C 31 I Supply current amb μA CC No load, output high, V = 0 V 23 30 ICM -40°C < T < +125 °C 34 amb V = V + 1 10 OUT CC I Output current leakage nA OH -40 °C < T < +125 °C 500 amb I = 1 mA 17 30 SINK V Output voltage low mV OL -40 °C < T < +125 °C 50 amb V = 1.5 V 40 47 OUT I Output sink current mA SINK -40 °C < T < +125 °C 30 amb 0 < V < 2.7 V 54 74 dB ICM CMRR Common mode rejection ratio -40 °C < T < +125 °C 53 amb V = 0 V, R = 5.1 kΩ, C = 50 pF, ICM L L 320 Propagation delay(2) overdrive = 10 mV TP HL High to low output level V = 0 V, R = 5.1 kΩ, C = 50 pF, ICM L L 220 320 overdrive = 100 mV ns V = 0 V, R = 5.1 kΩ, C = 50 pF, ICM L L 550 Propagation delay(3) overdrive = 10 mV TP LH Low to high output level V = 0 V, R = 5.1 kΩ, C = 50 pF, ICM L L 420 640 overdrive = 100 mV 1. Maximum values include unavoidable inaccuracies of the industrial tests. 2. TP is measured when the output signal crosses a voltage level at 50% of Vcc with the following conditions: Inverting HL input voltage (IN-) = VICM and non-inverting input voltage (IN+) moving from VICM + 100 mV to VICM - overdrive. 3. TP is measured when the output signal crosses a voltage level at 50% of Vcc with the following conditions: Inverting LH input voltage (IN-) = VICM and non-inverting input voltage (IN+) moving from VICM - 100 mV to VICM + overdrive. DocID17272 Rev 4 7/27

Electrical characteristics TS331, TS332, TS334 T a ble 5. V + = +5 V, V - = 0 V, T = +25°C (unless otherwise specified) CC CC amb Symbol Parameter Test conditions Min. Typ. Max. Unit 0.5 5 V Input offset voltage mV IO -40 °C < T < +125 °C 6 amb ΔV /ΔT Input offset voltage drift -40 °C < T < +125 °C 1.3 μV/°C io amb 30 40 I Input bias current(1) IB -40 °C < T < +125 °C 100 amb nA 1 10 I Input offset current(1) IO -40 °C < T < +125 °C 100 amb No load, output low, V = 0 V 23 30 ICM -40 °C < T < +125 °C 34 I Supply current amb μA CC No load, output high, V = 0 V 26 34 ICM -40 °C < T < +125 °C 38 amb V = V + 1 10 OUT CC I Output current leakage nA OH -40 °C < T < +125 °C 600 amb I = 4 mA 48 60 SINK V Output voltage low mV OL -40 °C < T < +125 °C 80 amb V = 1.5 V 82 93 OUT I Output sink current mA SINK -40 °C < T < +125 °C 60 amb A Voltage gain 40 100 V/mV V 0 < V < 5 V 60 79 ICM CMRR Common mode rejection ratio -40 °C < T < +125 °C 58 amb dB ΔV = 1.8 to 5 V 56 75 CC SVR Supply voltage rejection -40 °C < T < +125 °C 56 amb V = 0 V, R = 5.1 kΩ, C = 50 pF, ICM L L 380 Propagation delay(2) overdrive = 10 mV TP HL High to low output level V = 0 V, R = 5.1 kΩ, C = 50 pF, ICM L L 270 430 overdrive = 100 mV ns V = 0 V, R = 5.1 kΩ, C = 50 pF, ICM L L 570 Propagation delay(3) overdrive = 10 mV TP LH Low to high output level V = 0 V, R = 5.1 kΩ, C = 50 pF, ICM L L 450 720 overdrive = 100 mV 1. Maximum values include unavoidable inaccuracies of the industrial tests. 2. TP is measured when the output signal crosses a voltage level at 50% of Vcc with the following conditions: Inverting HL input voltage (IN-) = VICM and non-inverting input voltage (IN+) moving from VICM + 100 mV to VICM - overdrive. 3. TP is measured when the output signal crosses a voltage level at 50% of Vcc with the following conditions: Inverting LH input voltage (IN-) = VICM and non-inverting input voltage (IN+) moving from VICM - 100 mV to VICM + overdrive. 8/27 DocID17272 Rev 4

TS331, TS332, TS334 Electrical characteristics Figure 2. Supply current versus supply voltage Figure 3. Supply current versus supply voltage with output high, V = 0 V with output high, V = V ICM ICM CC Figure 4. Supply current versus supply voltage Figure 5. Supply current versus supply voltage with output low, V = 0 V with output low, V = V ICM ICM CC Figure 6. Supply current versus temperature Figure 7. Input bias current versus input common-mode voltage DocID17272 Rev 4 9/27

Electrical characteristics TS331, TS332, TS334 Figure 8. Input current versus differential input Figure 9. Input offset voltage versus voltage temperature Figure 10. Output voltage versus output sink Figure 11. Output voltage versus output sink current, V = 1.8 V current, V = 2.7 V CC CC Figure 12. Output voltage versus output sink Figure 13. Output sink current versus output current, V = 5 V voltage CC 10/27 DocID17272 Rev 4

TS331, TS332, TS334 Electrical characteristics Figure 14. Output voltage versus temperature Figure 15. Propagation delay versus overdrive with negative transition, V = 1.8 V CC Figure 16. Propagation delay versus overdrive Figure 17. Propagation delay versus common with positive transition, V = 1.8 V mode voltage, V = 1.8 V CC CC Figure 18. Propagation delay versus overdrive Figure 19. Propagation delay versus overdrive with negative transition, V = 2.7 V with positive transition, V = 2.7 V CC CC DocID17272 Rev 4 11/27

Electrical characteristics TS331, TS332, TS334 Figure 20. Propagation delay versus common Figure 21. Propagation delay versus overdrive mode voltage, V = 2.7 V with negative transition, V = 5 V CC CC Figure 22. Propagation delay versus overdrive Figure 23. Propagation delay versus common with positive transition, V = 5 V mode voltage, V = 5 V CC CC Figure 24. Propagation delay versus time with Figure 25. Propagation delay versus time with negative transition positive transition 12/27 DocID17272 Rev 4

TS331, TS332, TS334 Package information 4 Package information In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK® packages, depending on their level of environmental compliance. ECOPACK® specifications, grade definitions and product status are available at: www.st.com. ECOPACK® is an ST trademark. DocID17272 Rev 4 13/27

Package information TS331, TS332, TS334 4.1 SOT23-5 package information Figure 26. SOT23-5 package mechanical drawing Table 6. SOT23-5 package mechanical data Dimensions Ref. Millimeters Inches(1) Min. Typ. Max. Min. Typ. Max. A 0.90 1.20 1.45 0.035 0.047 0.057 A1 0.15 0.006 A2 0.90 1.05 1.30 0.035 0.041 0.051 B 0.35 0.40 0.50 0.013 0.015 0.019 C 0.09 0.15 0.20 0.003 0.006 0.008 D 2.80 2.90 3.00 0.110 0.114 0.118 D1 1.90 0.075 e 0.95 0.037 E 2.60 2.80 3.00 0.102 0.110 0.118 F 1.50 1.60 1.75 0.059 0.063 0.069 L 0.10 0.35 0.60 0.004 0.013 0.023 K 0° 10° 0° 10° 1. Values in inches are rounded to three decimal digits. 14/27 DocID17272 Rev 4

TS331, TS332, TS334 Package information 4.2 SC70-5 (SOT323-5) package information Figure 27. SC70-5 (SOT323-5) package mechanical drawing SIDE VIEW DIMENSIONS IN MM GAUGE PLANE COPLANAR LEADS SEATING PLANE TOP VIEW Table 7. SC70-5 (or SOT323-5) package mechanical data Dimensions Ref Millimeters Inches(1) Min Typ Max Min Typ Max A 0.80 1.10 0.315 0.043 A1 0.10 0.004 A2 0.80 0.90 1.00 0.315 0.035 0.039 b 0.15 0.30 0.006 0.012 c 0.10 0.22 0.004 0.009 D 1.80 2.00 2.20 0.071 0.079 0.087 E 1.80 2.10 2.40 0.071 0.083 0.094 E1 1.15 1.25 1.35 0.045 0.049 0.053 e 0.65 0.025 e1 1.30 0.051 L 0.26 0.36 0.46 0.010 0.014 0.018 < 0° 8° 0° 8° 1. Values in inches are rounded to three decimal digits. DocID17272 Rev 4 15/27

Package information TS331, TS332, TS334 4.3 DFN6 1.2x1.3 package information Figure 28. DFN6 1.2x1.3 package mechanical drawing Table 8. DFN6 1.2x1.3 package mechanical data Dimensions Ref Millimeters Inches(1) Min Typ Max Min Typ Max A 0.45 0.50 0.55 0.018 0.020 0.022 A1 0.00 0.02 0.05 0.000 0.001 0.002 b 0.15 0.18 0.25 0.006 0.007 0.002 c 0.05 0.002 D 1.20 0.047 E 1.30 0.051 e 0.4 0.016 L 0.475 0.525 0.575 0.019 0.021 0.023 L3 0.375 0.425 0.475 0.015 0.017 0.019 1. Values in inches are rounded to three decimal digits. 16/27 DocID17272 Rev 4

TS331, TS332, TS334 Package information 4.4 DFN8 2x2 package information Figure 29. DFN8 2x2 package mechanical drawing (cid:36)(cid:48)(cid:54)(cid:19)(cid:19)(cid:19)(cid:20)(cid:28)(cid:66)(cid:57)(cid:20) T able 9. DFN8 2x2x0.6 mm package mechanical data (pitch 0.5 mm) Dimensions Ref. Millimeters Inches Min. Typ. Max. Min. Typ. Max. A 0.51 0.55 0.60 0.020 0.022 0.024 A1 0.05 0.002 A3 0.15 0.006 b 0.18 0.25 0.30 0.007 0.010 0.012 D 1.85 2.00 2.15 0.073 0.079 0.085 D2 1.45 1.60 1.70 0.057 0.063 0.067 E 1.85 2.00 2.15 0.073 0.079 0.085 E2 0.75 0.90 1.00 0.030 0.035 0.039 e 0.50 0.020 L 0.425 0.017 ddd 0.08 0.003 DocID17272 Rev 4 17/27

Package information TS331, TS332, TS334 Figure 30. DFN8 2x2 footprint recommendation (cid:20)(cid:17)(cid:25)(cid:19)(cid:3)(cid:80)(cid:80) (cid:21)(cid:17)(cid:27)(cid:19)(cid:3)(cid:80)(cid:80) (cid:19)(cid:17)(cid:23)(cid:24)(cid:3)(cid:80)(cid:80) (cid:19)(cid:17)(cid:26)(cid:24)(cid:3)(cid:80)(cid:80) (cid:19)(cid:17)(cid:22)(cid:19)(cid:3)(cid:80)(cid:80) (cid:19)(cid:17)(cid:24)(cid:19)(cid:3)(cid:80)(cid:80) (cid:36)(cid:48)(cid:54)(cid:19)(cid:19)(cid:19)(cid:20)(cid:27)(cid:66)(cid:57)(cid:20) 18/27 DocID17272 Rev 4

TS331, TS332, TS334 Package information 4.5 SO8 package information Figure 31. SO8 package mechanical drawing Table 10. SO8 package mechanical data Dimensions Ref. Millimeters Inches(1) Min. Typ. Max. Min. Typ. Max. A 1.75 0.069 A1 0.10 0.25 0.004 0.010 A2 1.25 0.049 b 0.28 0.48 0.011 0.019 c 0.17 0.23 0.007 0.010 D 4.80 4.90 5.00 0.189 0.193 0.197 E 5.80 6.00 6.20 0.228 0.236 0.244 E1 3.80 3.90 4.00 0.150 0.154 0.157 e 1.27 0.050 h 0.25 0.50 0.010 0.020 L 0.40 1.27 0.016 0.050 L1 1.04 0.040 k 0 8° 1° 8° ccc 0.10 0.004 1. Values in inches are rounded to three decimal digits. DocID17272 Rev 4 19/27

Package information TS331, TS332, TS334 4.6 MiniSO8 package information Figure 32. MiniSO8 package mechanical drawing Table 11. MiniSO8 package mechanical data Dimensions Ref. Millimeters Inches(1) Min. Typ. Max. Min. Typ. Max. A 1.1 0.043 A1 0 0.15 0 0.006 A2 0.75 0.85 0.95 0.030 0.033 0.037 b 0.22 0.40 0.009 0.016 c 0.08 0.23 0.003 0.009 D 2.80 3.00 3.20 0.11 0.118 0.126 E 4.65 4.90 5.15 0.183 0.193 0.203 E1 2.80 3.00 3.10 0.11 0.118 0.122 e 0.65 0.026 L 0.40 0.60 0.80 0.016 0.024 0.031 L1 0.95 0.037 L2 0.25 0.010 k 0° 8° 0° 8° ccc 0.10 0.004 1. Values in inches are rounded to three decimal digits. 20/27 DocID17272 Rev 4

TS331, TS332, TS334 Package information 4.7 QFN16 3x3 package information Figure 33. QFN16 3 x 3 mm package mechanical drawing (cid:42)(cid:36)(cid:48)(cid:54)(cid:20)(cid:20)(cid:19)(cid:20)(cid:20)(cid:22)(cid:20)(cid:23)(cid:20)(cid:25)(cid:38)(cid:37) DocID17272 Rev 4 21/27

Package information TS331, TS332, TS334 T able 12. QFN16 3 x 3 mm package mechanical data (pitch 0.5 mm) Dimensions Ref. Millimeters Inches Min. Typ. Max. Min. Typ. Max. A 0.80 0.90 1.00 0.031 0.035 0.039 A1 0 0.05 0 0.002 A3 0.20 0.008 b 0.18 0.30 0.007 0.012 D 2.90 3.00 3.10 0.114 0.118 0.122 D2 1.50 1.80 0.059 0.071 E 2.90 3.00 3.10 0.114 0.118 0.122 E2 1.50 1.80 0.059 0.071 e 0.50 0.020 L 0.30 0.50 0.012 0.020 Figure 34. QFN16 3 x 3 mm footprint recommendation (cid:42)(cid:36)(cid:48)(cid:54)(cid:20)(cid:20)(cid:19)(cid:20)(cid:20)(cid:22)(cid:20)(cid:23)(cid:22)(cid:19) 22/27 DocID17272 Rev 4

TS331, TS332, TS334 Package information 4.8 SO14 package information Figure 35. SO14 package mechanical drawing Table 13. SO14 package mechanical data Dimensions Millimeters Inches(1) Ref. Min. Typ. Max. Min. Typ. Max. A 1.35 1.75 0.050 0.068 A1 0.10 0.25 0.004 0.009 A2 1.10 1.65 0.040 0.060 B 0.33 0.51 0.010 0.020 C 0.19 0.25 0.007 0.009 D 8.55 8.75 0.330 0.340 E 3.80 4.0 0.150 0.150 e 1.27 0.05 H 5.80 6.20 0.220 0.240 h 0.25 0.50 0.009 0.020 L 0.40 1.27 0.015 0.050 k 8° (max.) ddd 0.10 0.004 1. Values in inches are rounded to three decimal digits. DocID17272 Rev 4 23/27

Package information TS331, TS332, TS334 4.9 TSSOP14 package information Figure 36. TSSOP14 package mechanical drawing Table 14. TSSOP14 package mechanical data Dimensions Ref. Millimeters Inches(1) Min. Typ. Max. Min. Typ. Max. A 1.20 0.047 A1 0.05 0.15 0.002 0.004 0.006 A2 0.80 1.00 1.05 0.031 0.039 0.041 b 0.19 0.30 0.007 0.012 c 0.09 0.20 0.004 0.0089 D 4.90 5.00 5.10 0.193 0.197 0.201 E 6.20 6.40 6.60 0.244 0.252 0.260 E1 4.30 4.40 4.50 0.169 0.173 0.176 e 0.65 0.0256 L 0.45 0.60 0.75 0.018 0.024 0.030 L1 1.00 0.039 k 0° 8° 0° 8° aaa 0.10 0.004 1. Values in inches are rounded to three decimal digits. 24/27 DocID17272 Rev 4

TS331, TS332, TS334 Ordering information 5 Ordering information Table 15. Order codes Order code Temperature range Package Packaging Marking TS331ILT K506 SOT23-5 TS331IYLT(1) K513 TS331ICT SC70-5 K55 TS331IQT DFN6 1.2x1.3 K3 TS332IQ2T DFN8 2x2 K55 TS332IDT 332I SO8 TS332IYDT(1) -40 °C, +125 °C Tape and reel 332IY TS332IST MiniSO8 K507 TS334IQ4T QFN16 3x3 K307 TS334IDT 334I SO14 TS334IYDT(1) 334IY TS334IPT 334I TSSOP14 TS334IYPT(1) 334IY 1. Qualified and characterized according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC Q001 and Q 002 or equivalent. DocID17272 Rev 4 25/27

Revision history TS331, TS332, TS334 6 Revision history Table 16. Document revision history Date Revision Changes 29-Mar-2010 1 Initial release. – Added TS332 and TS334 devices. – Added V parameter in Table 1: Absolute maximum ratings. out – Removed note "The magnitude of input and output voltages must never exceed the supply rail ±0.3 V." from Table 1. – Removed note "All values over the temperature range are 01-Dec-2011 2 guaranteed through correlation and simulation. No production tests have been performed at the temperature range limits." from Table 3, Table 4 and Table 5. – Removed "Vicm = 0 V" from Test conditions column in Table 3, Table 4 and Table 5. – Modified minimal Isink value in Table 5. – Added DFN6 package for TS331 29-Oct-2012 3 – Modified notes 3, 4, and 5 in Table 1 – Added Automotive grade order codes in Table 15 – Added DFN8 2x2 and QFN16 3x3 silhouette, pinout, and package information. – Figure 1: updated pinout diagrams; added footnote 2. – Table 1: updated R and R 30-Apr-2013 4 thjc thjc – Table 3, Table 4, Table 5: updated symbol for input offset voltage drift. – Table 15: added order codes TS332IQ2T, TS334IQ4T, and TS334IYDT. 26/27 DocID17272 Rev 4

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Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: S TMicroelectronics: TS331ICT TS331ILT TS332IDT TS332IST TS334IDT TS334IPT TS331IQT TS334IYPT TS331IYLT TS332IYDT TS334IYDT TS332IQ2T