3路3输入或非门

带复位的8位上升沿触发D型触发器

Quad R/S Latches

Triple 3-input NOR gate

GENERAL DESCRIPTION The 74HC/HCT27 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT27 provide the 3-input NOR function. FEATURES • Output capability: standard • ICC categor

Triple 3-input NOR gate

High Speed CMOS Logic

Features Output Drive Capability: 10 LSTTL Loads Low Input Current: 1μA Outputs directly interface CMOS, NMOS and TTL Operating Voltage Range: 2V to 6V Function compatible with 54LS27 High Noise Immunity CMOS process.

Triple 3-input NOR gate

Triple 3-input NOR gate

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