Part number:
DP8573A
Manufacturer:
National Semiconductor
File Size:
270.13 KB
Description:
Real time clock (rtc).
* Y Y Y Full function real time clock calendar 12 24 hour mode timekeeping Day of week counter Parallel resonant oscillator Power fail features Internal power supply switch to external battery Power Supply Bus glitch protection Automatic log of time into RAM at power failure On-chip interrupt struc
DP8573A
National Semiconductor
270.13 KB
Real time clock (rtc).
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