UNISONIC TECHNOLOGIES CO., LTD U7SH32 CMOS IC 2-INPUT OR GATE DESCRIPTION The U7SH32 is a 2-input OR gate, it provides the Function Y=A+B. FEATURES * Operation Voltage Range: 2~5.5V * Low Power Dissipation: ICC=2μA(Max) * High Speed: tPD=3.8ns(Typ) * High Noise Immunity ORDERING INFORMATION Order Number Lead Free U7SH32L-AF5-R U7SH32L-AL5-R Halogen Free U7SH32G-AF5-R U7SH32G-AL5-R Package Packing SOT-25 SOT-353 Tape Reel Tape Reel MARKING 5 4 H32 1 2 G: Halogen Free L:Lead Free 3 www.unisonic.com.tw Copyright © 2011 Unisonic Technologies Co., Ltd 1 of 4 QW-R502-070.B U7SH32 PIN CONFIGURATION A 2 GND 3 4 Y CMOS IC B 1 5 VCC FUNCTION TABLE (each gate) INPUT A L L H H B L H L H OUTPUT Y L H H H LOGIC DIAGRAM (positive logic) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 4 QW-R502-070.B U7SH32 CMOS IC ABSOLUTE MAXIMUM RATING (unless otherwise specified)(Note 1) PARAMETER SYMBOL RATINGS UNIT Supply Voltage VCC -0.5~7 V Input Voltage VIN -0.5~7 V Output Voltage VOUT -0.5~VCC+0.5 V Input Clamp Current IIK -20 mA Output Clamp Current IOK ±20 mA Output Current IOUT ±25 mA VCC or GND Current ICC ±50 mA Power Dissipation PD 200 mW Storage Temperature TSTG -65 ~ +150 ℃ Note 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. 2. Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. RECOMMENDED OPERATING CONDITIONS PARAMETER Supply Voltage Input Voltage Output Voltage SYMBOL VCC VIN VOUT Input Transition Rise or Fall Rate dt/dv Operating Temperature CONDITIONS MIN 2 0 0 VCC=3.3+0.3V VCC=5.0+0.5V TA -40 TYP MAX 5.5 5.5 VCC 100 20 85 UNIT V V V ns/V ℃ STATIC CHARACTERISTICS PARAMETER SYMBOL High-Level Input Voltage VIH Low-Level Input Voltage VIL High-Level Output Voltage VOH Low-Level Output Voltage VOL Input Leakage Current Quiescent Supply Current Input Capacitance II(LEAK) ICC CIN TEST CONDITIONS VCC=2.0V VCC=3.0V VCC=5.5V VCC=2.0V VCC=3.0V VCC=5.5V VCC=2.0V, IOH=-50μA VCC=3.0V, IOH=-50μA VCC=4.5V, IOH=-50μA VCC=3.0V, IOH=-4mA VCC=4.5V, IOH=-8mA VCC=2.0V, IOL=50μA VCC=3.0V, IOL=50μA VCC=4.5V, IOL=50μA VCC=3.0V, IOL=4mA VCC=4.5V, IOL=8mA VCC=0~5.5V, VIN=VCC or GND VCC=5.5V, VIN=VCC or GND, IOUT=0 VCC=5V, VIN=VCC or GND UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw TA=25℃ MIN TYP MAX 1.5 2.1 3.85 0.5 0.9 1.65 1.9 2.0 2.9 3.0 4.4 4.5 2.58 3.94 0.1 0.1 0.1 0.36 0.36 ±0.1 4 -40~85℃ MIN MAX 1.5 2.1 3.85 0.5 0.9 1.65 1.9 2.9 4.4 2.48 3.8 0.1 0.1 0.1 0.44 0.44 ±1 UNIT V V V V μA 2 20 μA 10 10 pF 3 of 4 QW-R502-070.B U7SH32 CMOS IC DYNAMIC CHARACTERISTICS (Input: tR, tF=3ns) PARAMETER SYMBOL Propagation Delay From Input (A or B) to Output(Y) Propagation Delay From Input (A or B) to Output(Y) Power Dissipation Capacitance tPLH tPHL tPLH tPHL tPLH tPHL tPLH tPHL CPD TEST CONDITIONS VCC=3.3±0.3, CL=15pF VCC=3.3±0.3, CL=50pF VCC=5±0.5, CL=15pF VCC=5±0.5, CL=50pF No load MIN TA=25℃ TYP 5.5 5.5 8.0 8.0 3.8 3.8 5.3 5.3 15 MAX 7.9 7.9 11.4 11.4 5.5 5.5 10 10 -40~85℃ MIN MAX 1.0 9.5 1.0 9.5 1.0 13.0 1.0 13.0 1.0 6.5 1.0 6.5 1.0 8.5 1.0 8.5 UNIT ns ns pF UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 4 QW-R502-070.B