Part number:
HT1381
Manufacturer:
Holtek Semiconductor Inc
File Size:
120.11 KB
Description:
Serial timekeeper chip.
* Operating voltage: 2.0V~5.5V
* Maximum input serial clock: 500kHz at VDD=2V, 2MHz at VDD=5V
* Operating current: less than 1mA at 2V, less than 1.2mA at 5V
* TTL compatible - VIH: 2.0V~VDD+0.3V at VDD=5V - VIL: -0.3V~+0.8V at VDD=5V Applications
* Microcomputer serial clock
HT1381
Holtek Semiconductor Inc
120.11 KB
Serial timekeeper chip.
📁 Related Datasheet
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