DUAL 4-INPUT AND GATE

DESCRIPTION The M74HC21 is an high speed CMOS DUAL 4-INPUT AND GATE fabricated with silicon gate C2MOS technology. The internal circuit is composed of 3 stages including buffer output, which enables high noise immunity and stable output. All inputs are equipped with protection circuits ag

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STMICROELECTRONICS

意法半导体

DUAL 4-INPUT POSITIVE-AND GATES

文件：77.83 Kbytes 页数：5 Pages

TI

德州仪器

DUAL 4-INPUT POSITIVE-AND GATES

文件：425.39 Kbytes 页数：14 Pages

TI

德州仪器

DUAL 4-INPUT POSITIVE-AND GATES

文件：578.97 Kbytes 页数：16 Pages

TI

德州仪器