计数器移位寄存器 IC COUNTER 4-BIT SYNC
The MC74HC160A is identical in pinout to the LS160. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. The HC160A is a programmable BCD counters with asynchronous Reset input.
Features
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Output Drive Capability: 10 LSTTL Loads
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Outputs Directly Interface to CMOS, NMOS, and TTL
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Operating Voltage Range: 2 to 6 V
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Low Input Current: 1 uA
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High Noise Immunity Characteristic of CMOS Devices
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In Compliance with the Requirements Defined by JEDEC Standard
No. 7A
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Chip Complexity: 234 FETs or 58.5 Equivalent Gates
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These are PbFree Devices