器件名称:
MC74HC02ADR2
功能描述:
Quad 2−Input NOR Gate High−Performance Silicon−G
文件大小:
145.83KB 共8页
简 介:
MC74HC02A Quad 2Input NOR Gate HighPerformance SiliconGate CMOS The MC74HC02A is identical in pinout to the LS02. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. Features http://onsemi.com MARKING DIAGRAMS 14 PDIP14 N SUFFIX CASE 646 1 14 14 1 SOIC14 D SUFFIX CASE 751A 1 HC02AG AWLYWW Output Drive Capability: 10 LSTTL Loads Outputs Directly Interface to CMOS, NMOS, and TTL Operating Voltage Range: 2.0 to 6.0 V Low Input Current: 1.0 mA High Noise Immunity Characteristic of CMOS Devices In Compliance with the Requirements Defined by JEDEC Standard No. 7.0 A Chip Complexity: 40 FETs or 10 Equivalent Gates PbFree Packages are Available LOGIC DIAGRAM A1 B1 A2 B2 A3 B3 A4 B4 2 3 5 6 8 9 11 12 PIN 14 = VCC PIN 7 = GND 1 14 1 MC74HC02AN AWLYYWWG 14 Y1 14 1 TSSOP14 DT SUFFIX CASE 948G 1 Y=A+B HC 02 ALYWG G 4 Y2 10 Y3 13 A = Assembly Location WL or L = Wafer Lot YY or Y = Year WW or W = Work Week G or G = PbFree Package (Note: Microdot may be in either location) Y4 FUNCTION TABLE Inputs A L L H H B L H L H Output Y H L L L PIN ASSIGNMENT Y1 A1 B1 Y2 A2 B2 GND 1 2 3 4 5 6 7 14 13 12 11 10 9 8 VCC Y4 B4 A4 Y3 B3 A3 ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 4 of this data sheet. Semiconductor Components Industries, LLC, 2006 October, 2006 Rev. 11 1 Publication Order Number: MC74HC02A/D ……
