深圳市广辉电子有限公司

MM74HC32
Quad 2-Input OR Gate
Features
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Typical propagation delay: 10ns
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Wide power supply range: 2V–6V
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Low quiescent current: 20μA maximum (74HC Series)
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Low input current: 1μA maximum
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Fanout of 10 LS-TTL loads
General Description
The MM74HC32 OR gates utilize advanced silicon-gate
CMOS technology to achieve operating speeds similar to
LS-TTL gates with the low power consumption of standard
CMOS integrated circuits. All gates have buffered
outputs providing high noise immunity and the ability to
drive 10 LS-TTL loads. The 74HC logic family is functionally
as well as pin-out compatible with the standard
74LS logic family. All inputs are protected from damage
due to static discharge by internal diode clamps to V
CC
and ground.