U74AHCT00

UNISONIC TECHNOLOGIES CO., LTD U74AHCT00 QUADRUPLE 2-INPUT POSITIVE-NAND GATE  DESCRIPTION The U74AHCT00 is a quadruple 2-input NAND gate which performs the function Y=A B or Y=A  B .  FEATURES * Low Power Dissipation: ICC = 2.0 μA (Max.) * High Speed: tPD = 5ns (Typ.) * High Noise Immunity CMOS IC SOP-14  ORDERING INFORMATION Ordering Number Lead Free Halogen Free U74AHCT00L-S14-R U74AHCT00G-S14-R Package SOP-14 Packing Tape Reel  MARKING www.unisonic.com.tw Copyright © 2022 Unisonic Technologies Co., Ltd 1 of 4 QW-R502-429.C U74AHCT00  PIN CONFIGURATION 1A 1 1B 2 1Y 3 2A 4 2B 5 2Y 6 GND 7  FUNCTION TABLE (Each Gate) INPUTS A B L L L H H L H H OUTPUT Y H H H L  LOGIC DIAGRAM (Positive Logic) A B Y A B Logic symbol 14 VCC 13 4B 12 4A 11 4Y 10 3B 9 3A 8 3Y IEC symbol CMOS IC Y UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 4 QW-R502-429.C U74AHCT00 CMOS IC  ABSOLUTE MAXIMUM RATING PARAMETER SYMBOL RATINGS UNIT Supply Voltage Input Voltage VCC -0.5 ~ 7 V VIN -0.5 ~ 7 V Output Voltage Input Clamp Current VOUT IIK -0.5 ~ VCC+0.5 V -20 mA Output Clamp Current Output Current IOK ±20 mA IOUT ±25 mA VCC or GND Current Storage Temperature ICC TSTG ±50 mA -65 ~ +150 °C Notes: 1. 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. 2. The input and output volta...