Dual Monostable Multivibrator

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NSCNational Semiconductor (TI)

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Dual Monostable Multivibrator

General Description\nThe MM54C221/MM74C221 dual monostable multivibrator is a monolithic complementary MOS integrated circuit. Each ultivibrator features a negative-transition-triggered input and a positive-transition-triggered input, either of which can be used as an inhibit input, and a clear inpu ● Wide supply voltage range 4.5V to 15V\n● Guaranteed noise margin 1.0V\n● High noise immunity 0.45 VCC (typ.)\n● Low power TTL compatibility fan out of 2 driving 74L;

TI

德州仪器

Dual Monostable Multivibrator

文件：148.05 Kbytes 页数：6 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

NPI Power Inductors

文件：301.16 Kbytes 页数：9 Pages

NIC

NPI Power Inductors

文件：241.47 Kbytes 页数：9 Pages

NIC