High Speed CMOS Logic

Features: Triggerable via positive or negative edge Re-triggerable for very long pulses up to 100% duty factor Direct reset terminates output Schmitt trigger action for A & B inputs Output Drive Capability: 10 LSTTL Loads Low Input Current: 1μA Outputs directly interface CMOS, NMOS and

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High Speed CMOS Logic

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Dual Retriggerable Monostable Multivibrator

General Description\nThe MM54/74HC123A high speed monostable multivibrators (one shots) utilize advanced silicon-gate CMOS technology. They feature speeds comparable to low power Schottky TTL circuitry while retaining the low power and high noise immunity characteristic of CMOS circuits.\nEach multi ■ Typical propagation delay: 25 ns\n■ Wide power supply range: 2V–6V\n■ Low quiescent current: 80 μA maximum (74HC Series)\n■ Low input current: 1 μA maximum\n■ Fanout of 10 LS-TTL loads\n■ Simple pulse width formula T = RC\n■ Wide pulse range: 400 ns to ∞ (typ)\n■ Part to part variation: ±5% (t;

TI

德州仪器

High Speed CMOS Logic

Features: Triggerable via positive or negative edge Re-triggerable for very long pulses up to 100% duty factor Direct reset terminates output Schmitt trigger action for A & B inputs Output Drive Capability: 10 LSTTL Loads Low Input Current: 1μA Outputs directly interface CMOS, NMOS and

文件：452.69 Kbytes 页数：7 Pages

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