Is Now Part of To learn more about ON Semiconductor, please visit our website at www.onsemi.com Please note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers will need to change in order to meet ON Semiconductor’s system requirements. Since the ON Semiconductor product management systems do not have the ability to manage part nomenclature that utilizes an underscore (_), the underscore (_) in the Fairchild part numbers will be changed to a dash (-). This document may contain device numbers with an underscore (_). Please check the ON Semiconductor website to verify the updated device numbers. The most current and up-to-date ordering information can be found at www.onsemi.com. Please email any questions regarding the system integration to Fairchild_questions@onsemi.com. ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.

R 7 August 1997 es 4V Revised June 2005 i C s t X o 1 r i 62 74VCX162244 n 2 O 4 Low Voltage 16-Bit Buffer/Line Driver u 4 t L p o with 3.6V Tolerant Inputs and Outputs u w t and 26(cid:1) Series Resistor in Outputs s V o l t a g General Description e The VCX162244 contains sixteen non-inverting buffers Features 16 with 3-STATE outputs to be employed as a memory and - address driver, clock driver, or bus oriented transmitter/ (cid:1) 1.2V to 3.6V VCC supply operation Bi receiver. The device is nibble (4-bit) controlled. Each nibble (cid:1) 3.6V tolerant inputs and outputs t B has separate 3-STATE control inputs which can be shorted (cid:1) 26: series resistors in outputs u tTohgee th74eVr fCoXr 1fu6ll2 1264-4b itis o pdeersaigtionne.d for low voltage (1.2V to (cid:1) tPD ffe 3.6V) VCC applications with I/O capability up to 3.6V. The 3.3 ns max for 3.0V to 3.6V VCC r/L 74VCX162244 is also designed with 26: series resistors in (cid:1) Power-off high impedance inputs and outputs in the outputs. This design reduces line noise in applications (cid:1) Supports live insertion and withdrawal e struacnhs caesiv emrse/mtraornys madittderress.s drivers, clock drivers, and bus (cid:1) Static Drive (IOH/IOL) Dr The 74VCX162244 is fabricated with an advanced CMOS r12 mA @ 3.0V VCC iv technology to achieve high speed operation while maintain- (cid:1) Uses proprietary noise/EMI reduction circuitry er ing low CMOS power dissipation. (cid:1) Latch-up performance exceeds 300 mA w (cid:1) ESD performance: it h Human body model ! 2000V 3 Machine model ! 200V .6 (cid:1) Also packaged in plastic Fine-Pitch Ball Grid Array V (FBGA) T o Note 1: To ensure the high-impedance state during power up or power le down, OE should be tied to VCC through a pull-up resistor; the minimum r value of the resistor is determined by the current-sourcing capability of the a driver. n t In p u Ordering Code: t s a Order Number Package Number Package Description n d 7(N4oVtCe X21)(6N2o2t4e4 3G) BGA54A 54-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide O u 74VCX162244MTD MTD48 48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide t (Note 3) p u Note 2: Ordering Code “G” indicates Trays. ts Note 3: Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code. a n Logic Symbol d 2 6 (cid:1) S e r ie s © 2005 Fairchild Semiconductor Corporation DS500040 www.fairchildsemi.com

4 4 Connection Diagrams Pin Descriptions 2 2 6 1 Pin Assignment for TSSOP Pin Names Description X C OEn Output Enable Input (Active LOW) V 4 I0–I15 Inputs 7 O0–O15 Outputs NC No Connect FBGA Pin Assignments 1 2 3 4 5 6 A O0 NC OE1 OE2 NC I0 B O2 O1 NC NC I1 I2 C O4 O3 VCC VCC I3 I4 D O6 O5 GND GND I5 I6 E O8 O7 GND GND I7 I8 F O10 O9 GND GND I9 I10 G O12 O11 VCC VCC I11 I12 H O14 O13 NC NC I13 I14 J O15 NC OE4 OE3 NC I15 Truth Tables Inputs Outputs Pin Assignment for FBGA OE1 I0–I3 O0–O3 L L L L H H H X Z Inputs Outputs OE2 I4–I7 O4–O7 L L L L H H H X Z (Top Thru View) Inputs Outputs OE3 I8–I11 O8–O11 L L L L H H H X Z Inputs Outputs OE4 I12–I15 O12–O15 L L L L H H H X Z H HIGH Voltage Level L LOW Voltage Level X Immaterial (HIGH or LOW, inputs may not float) Z High Impedance www.fairchildsemi.com 2

7 Functional Description 4 V Twhiteh 734-SVTCAXT1E6 2o2u4tp4u ctso.n Ttahines dseivxitceee ni sn noinb-binlev e(r4ti nbgit sb)u cffoenrs- pOuEtsn aisr eL cOoWnt,r otlhleed o buyt paunt sO aurtep uitn E tnhaeb 2le- s(tOatEen )m inopduet.. WWhheenn CX1 tdreonllet do wf iteha ecahc ho tnhiebrb. leT fhuen cctioonntinrogl idpeinnsti cmallayy, bbuet insdheopretend- OEn is HIGH, the standard outputs are in the high imped- 62 together to obtain full 16-bit operation.The 3-STATE out- ance mode but this does not interfere with entering new 2 data into the inputs. 4 4 Logic Diagram 3 www.fairchildsemi.com

4 4 Absolute Maximum Ratings Recommended Operating 2 (Note 4) 2 Conditions 16 Supply Voltage (VCC) (cid:16)0.5V to (cid:14)4.6V (Note 6) X DC Input Voltage (VI) (cid:16)0.5V to (cid:14)4.6V Power Supply C V Output Voltage (VO) Operating 1.2V to 3.6V 4 Outputs 3-STATE (cid:16)0.5V to (cid:14)4.6V Data Retention Only 1.2V to 3.6V 7 Outputs Active (Note 5) (cid:16)0.5V to VCC (cid:14)0.5V Input Voltage (cid:16)0.3V to (cid:14)3.6V DC Input Diode Current (IIK) VI (cid:31) 0V (cid:16)50 mA Output Voltage (VO) DC Output Diode Current (IOK) Output in Active States 0V to VCC VO (cid:31) 0V (cid:16)50 mA Output in 3-State 0.0V to 3.6V VO ! VCC (cid:14)50 mA Output Current in IOH/IOL DC Output Source/Sink Current VCC 3.0V to 3.6V r12 mA (IOH/IOL) r50 mA VCC 2.3V to 2.7V r8 mA DC VCC or GND Current per VCC 1.65V to 2.3V r3 mA Supply Pin (ICC or GND) r100 mA VCC 1.4V to 1.6V r2 mA Storage Temperature Range (TSTG) (cid:16)65qC to (cid:14)150qC VCC 1.2V r100 PA Free Air Operating Temperature (TA) (cid:16)40qC to (cid:14)85qC Minimum Input Edge Rate (’t/’V) VIN 0.8V to 2.0V, VCC 3.0V 10 ns/V Note 4: The Absolute Maximum Ratings are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the Absolute Maximum Rat- ings. The “Recommended Operating Conditions” table will define the condi- tions for actual device operation. Note 5: IO Absolute Maximum Rating must be observed. Note 6: Floating or unused inputs must be held HIGH or LOW. DC Electrical Characteristics (2.7V (cid:2) V (cid:3) 3.6V) CC VCC Symbol Parameter Conditions Min Max Units (V) VIH HIGH Level Input Voltage 2.7 - 3.6 2.0 2.3 - 2.7 1.6 1.65 - 2.3 0.65 x VCC V 1.4 - 1.6 0.65 x VCC 1.2 0.65 x VCC VIL LOW Level Input Voltage 2.7 - 3.6 0.8 2.3 - 2.7 0.7 1.65 - 2.3 0.35 x VCC V 1.4 - 1.6 0.35 x VCC 1.2 0.5 x VCC VOH HIGH Level Output Voltage IOH (cid:16)100 PA 2.7 - 3.6 VCC - 0.2 IOH (cid:16)6 mA 2.7 2.2 IOH (cid:16)8 mA 3.0 2.4 IOH (cid:16)12 mA 3.0 2.2 IOH (cid:16)100 PA 2.7 - 3.6 VCC - 0.2 IOH (cid:16)4 mA 2.3 2.0 IOH (cid:16)6 mA 2.3 1.8 V IOH (cid:16)8 mA 2.3 1.7 IOH (cid:16)100 PA 1.65 - 2.3 VCC - 0.2 IOH (cid:16)3 mA 1.65 1.25 IOH (cid:16)100 PA 1.4 - 1.6 VCC - 0.2 IOH (cid:16)1 mA 1.4 1.05 IOH (cid:16)100 PA 1.2 VCC - 0.1 www.fairchildsemi.com 4

7 DC Electrical Characteristics (2.7V < VCC £ 3.6V) 4 (Continued) V C X VCC 1 Symbol Parameter Conditions Min Max Units 6 (V) 2 VOL LOW Level Output Voltage IOL 100 PA 2.7 - 3.6 0.2 24 IOL 6 mA 2.7 0.4 4 IOL 8 mA 3.0 0.55 IOL 12 mA 3.0 0.8 IOL 100 PA 2.7 - 3.6 0.2 IOL 6 mA 2.3 0.4 V IOL 8 mA 2.3 0.6 IOL 100 PA 1.65 - 2.3 0.2 IOL 3 mA 1.65 0.3 IOL 100 PA 1.4 - 1.6 0.2 IOL 1 mA 1.4 0.35 IOL 100 PA 1.2 0.1 II Input Leakage Current 0 d VI d 3.6V 1.2 - 3.6 r5.0 PA IOZ 3-STATE Output Leakage 0 d VO d 3.6V 1.2 - 3.6 r10 PA VI VIH or VIL IOFF Power-OFF Leakage Current 0 d (VI, VO) d 3.6V 0 10 PA ICC Quiescent Supply Current VI VCC or GND 1.2 - 3.6 20 VCC d (VI, VO) d 3.6V (Note 7) 1.2 - 3.6 r20 PA ’ICC Increase in ICC per Input VIH VCC (cid:16)0.6V 2.7 - 3.6 750 PA Note 7: Outputs disabled or 3-STATE only. AC Electrical Characteristics (Note 8) VCC TA (cid:16)40qC to (cid:14)85qC Figure Symbol Parameter Conditions Units (V) Min Max Number tPHL, Propagation Delay CL 30 pF, RL 500: 3.3 r 0.3 0.8 3.3 Figures tPLH 2.5 r 0.2 1.0 3.8 1, 2 1.8 r 0.15 1.5 7.6 ns CL 15 pF, RL 2k: 1.5 r 0.1 1.0 15.2 Figures 1.2 1.5 38 5, 6 tPZL, Output Enable Time CL 30 pF, RL 500: 3.3 r 0.3 0.8 3.8 Figures tPZH 2.5 r 0.2 1.0 5.1 1, 3, 4 1.8 r 0.15 1.5 9.8 ns CL 15 pF, RL 2k: 1.5 r 0.1 1.0 19.6 Figures 1.2 1.5 49 5, 7, 8 tPLZ, Output Disable Time CL 30 pF, RL 500: 3.3 r 0.3 0.8 3.6 Figures tPHZ 2.5 r 0.2 1.0 4.0 1, 3, 4 1.8 r 0.15 1.5 7.2 ns CL 15 pF, RL 2k: 1.5 r 0.1 1.0 14.4 Figures 1.2 1.5 36 5, 7, 8 tOSHL Output to Output Skew CL 30 pF, RL 500: 3.3 r 0.3 0.5 tOSLH (Note 9) 2.5 r 0.2 0.5 1.8 r 0.15 0.75 ns CL 15 pF, RL 2k: 1.5 r 0.1 1.5 1.2 1.5 Note 8: For CL 50 PF, add approximately 300 ps to the AC maximum specification. Note 9: Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The specification applies to any outputs switching in the same direction, either HIGH-to-LOW (tOSHL) or LOW-to-HIGH (tOSLH). 5 www.fairchildsemi.com

4 4 Dynamic Switching Characteristics 2 2 16 Symbol Parameter Conditions VCC TA (cid:14)25qC Units X (V) Typical VC VOLP Quiet Output Dynamic Peak VOL CL 30 pF, VIH VCC, VIL 0V 1.8 0.15 4 2.5 0.25 V 7 3.3 0.35 VOLV Quiet Output Dynamic Valley VOL CL 30 pF, VIH VCC, VIL 0V 1.8 (cid:16)0.15 2.5 (cid:16)0.25 V 3.3 (cid:16)0.35 VOHV Quiet Output Dynamic Valley VOH CL 30 pF, VIH VCC, VIL 0V 1.8 1.55 2.5 2.05 V 3.3 2.65 Capacitance TA (cid:14)25qC Symbol Parameter Conditions Units Typical CIN Input Capacitance VCC 1.8, 2.5V or 3.3V, VI 0V or VCC 6 pF COUT Output Capacitance VI 0V or VCC, VCC 1.8V, 2.5V or 3.3V 7 pF CPD Power Dissipation Capacitance VI 0V or VCC, f 10 MHz, VCC 1.8V, 2.5V or 3.3V 20 pF www.fairchildsemi.com 6

7 AC Loading and Waveforms (V 3.3V (cid:4) 0.3V to 1.8V (cid:4) 0.15V) 4 CC V C X 1 6 2 2 4 4 TEST SWITCH tPLH, tPHL Open tPZL, tPLZ 6V at VCC 3.3 r 0.3V; VCC x 2 at VCC 2.5 r 0.2V; 1.8 r 0.15V tPZH, tPHZ GND FIGURE 1. AC Test Circuit FIGURE 2. Waveform for Inverting and Non-Inverting Functions FIGURE 3. 3-STATE Output High Enable and Disable Times for Low Voltage Logic FIGURE 4. 3-STATE Output Low Enable and Disable Times for Low Voltage Logic VCC Symbol 3.3V r 0.3V 2.5V r 0.2V 1.8V r 0.15V Vmi 1.5V VCC/2 VCC/2 Vmo 1.5V VCC/2 VCC/2 VX VOL (cid:14) 0.3V VOL (cid:14) 0.15V VOL (cid:14) 0.15V VY VOH (cid:16) 0.3V VOH (cid:16) 0.15V VOH (cid:16) 0.15V 7 www.fairchildsemi.com

4 4 AC Loading and Waveforms (V 1.5V (cid:4) 0.1V to 1.2V) 2 CC 2 6 1 X C V 4 7 TEST SWITCH tPLH, tPHL Open tPZL, tPLZ VCC x 2 at VCC 1.5V r 0.1V tPZH, tPHZ GND FIGURE 5. AC Test Circuit FIGURE 6. Waveform for Inverting and Non-Inverting Functions FIGURE 7. 3-STATE Output High Enable and Disable Times for Low Voltage Logic FIGURE 8. 3-STATE Output Low Enable and Disable Times for Low Voltage Logic VCC Symbol 1.5V r 0.1V Vmi VCC/2 Vmo VCC/2 VX VOL (cid:14) 0.1V VY VOL (cid:16) 0.1V www.fairchildsemi.com 8

7 Physical Dimensions 4 inches (millimeters) unless otherwise noted V C X 1 6 2 2 4 4 54-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide Package Number BGA54A 9 www.fairchildsemi.com

s s rie put Physical Dimensions inches (millimeters) unless otherwise noted (Continued) e S ut (cid:1) O 6 n d 2 or i n t a s s si t e u R p t u O d n a s t u p n I t n a r e l o T V 6 . 3 h t i w r e v i r D e n i L / r e f f u B t i B - 6 1 e 48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide g Package Number MTD48 a t l o V w Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and o Fairchild reserves the right at any time without notice to change said circuitry and specifications. L 4 LIFE SUPPORT POLICY 4 2 2 FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT 6 DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD 1 SEMICONDUCTOR CORPORATION. As used herein: X C 1. Life support devices or systems are devices or systems 2. A critical component in any component of a life support V which, (a) are intended for surgical implant into the device or system whose failure to perform can be rea- 4 body, or (b) support or sustain life, and (c) whose failure sonably expected to cause the failure of the life support 7 to perform when properly used in accordance with device or system, or to affect its safety or effectiveness. instructions for use provided in the labeling, can be rea- sonably expected to result in a significant injury to the www.fairchildsemi.com user. www.fairchildsemi.com 10

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Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: O N Semiconductor: 74VCX162244MTDX 74VCX162244MTD