UNISONIC TECHNOLOGIES CO., LTD U74AHC00 CMOS IC QUADRUPLE 2-INPUT POSITIVE-NAND GATES DESCRIPTION The U74AHC00 is QUADRUPLE 2-INPUT POSITIVE-NAND GATES. Which provides the function Y = Α × Β . FEATURES * Operation voltage range: 2~5.5V * Max tPd of 6.5 ns at 5 V * Low power consumption, 20-uA Max ICC * ±8mA output drive at 5 V ORDERING INFORMATION Ordering Number U74AHC00G-S14-R U74AHC00G-P14-R Package SOP-14 TSSOP-14 Packing Tape Reel Tape Reel MARKING www.unisonic.com.tw Copyright © 2015 Unisonic Technologies Co., Ltd 1 of 5 QW-R502-212.B U74AHC00 CMOS IC PIN CONFIGURATION 1A 1 14 VCC 1B 2 13 4B 1Y 3 12 4A 2A 4 11 4Y 2B 5 10 3B 2Y 6 9 3A GND 7 8 3Y FUNCTION TABLE (each gate) INPUT(A) L L H H INPUT(B) L H L H OUTPUT(Y) H H H L LOGIC DIAGRAM (positive logic) 1A 1B 2A 2B 3A 3B 4A 4B 1 3 2 4 6 5 9 8 10 12 13 11 1A 1Y 1B 2A 2Y 2B 3A 3Y 3B 4A 4Y 4B UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 1 2 & 3 & 6 & 8 & 11 4 5 9 10 12 13 1Y 2Y 3Y 4Y 2 of 5 QW-R502-212.B U74AHC00 CMOS IC ABSOLUTE MAXIMUM RATING (unless otherwise specified) 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 Storage Temperature TSTG -65 ~ +150 °С Note: 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 SYMBOL VCC VIN VOUT Supply Voltage Input Voltage Output Voltage Input Transition Rise or Fall Rate tR, tF Operating Temperature CONDITIONS MIN 2 0 0 TYP VCC=3.3±0.3V VCC=5.0±0.5V TA -40 MAX 5.5 5.5 VCC 100 20 85 UNIT V V V MAX UNIT ns/V °С STATIC CHARACTERISTICS (TA=25°C) 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) IQ 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=5.5 or GND VCC=5.5V,VIN=VCC or GND,IOUT=0 VCC=5.0V,VIN=VCC or GND UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN 1.5 2.1 3.85 TYP V 0.5 0.9 1.65 1.9 2.9 4.4 2.58 3.94 2.0 3.0 4.5 2 V V 0.1 0.1 0.1 0.36 0.36 ±0.1 2 10 V μA μA pF 3 of 5 QW-R502-212.B U74AHC00 DYNAMIC CHARACTERISTICS(TA=25°C) (Input: tR, tF≤3ns; PRR≤1MHz) PARAMETER Propagation Delay from Input (A and B) to Output(Y) Propagation Delay from Input (A and B) to Output(Y) CMOS IC SYMBOL tPLH tPHL tPLH tPHL tPLH tPHL tPLH tPHL TEST CONDITIONS MIN VCC=3.3±0.3V, CL=15pF VCC=3.3±0.3V, CL=50pF VCC=5.0±0.5V, CL=15pF VCC=5.0±0.5V, CL=50pF TYP 5.5 5.5 8 8 3.7 3.7 5.2 5.2 MAX 7.9 7.9 11.4 11.4 5.5 5.5 7.5 7.5 UNIT TYP 9.5 MAX UNIT pF ns ns OPERATING CHARACTERISTICS (VCC＝5V; TA=25°С) PARAMETER Power Dissipation Capacitance SYMBOL Cpd TEST CONDITIONS No load, f=1MHz UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN 4 of 5 QW-R502-212.B U74AHC00 CMOS IC TEST CIRCUIT AND WAVEFORM CL includes probe and jig capacitance. 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 5 of 5 QW-R502-212.B