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LV8573AV Datasheet - National Semiconductor

LV8573A Low Voltage Real Time Clock (RTC)

LV8573AV Features

* Y Y Y Y 3 3V g 10% supply 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-

LV8573AV General Description

The LV8573A is intended for use in microprocessor based systems where information is required for multi-tasking data logging or general time of day date information This device is implemented in low voltage silicon gate microCMOS technology to provide low standby power in battery back-up environment.

LV8573AV Datasheet (306.59 KB)

Preview of LV8573AV PDF

Datasheet Details

Part number:

LV8573AV

Manufacturer:

National Semiconductor

File Size:

306.59 KB

Description:

Lv8573a low voltage real time clock (rtc).

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TAGS

LV8573AV LV8573A Low Voltage Real Time Clock RTC National Semiconductor

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