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DS1345AB - 1024k Nonvolatile SRAM

DS1345AB Description

19-5589; Rev 10/10 www.maxim-ic.com .
A0. A16 - Address Inputs DQ0. DQ7 - Data In/Data Out CE - Chip Enable WE - Write Enable OE - Output Enable RST - Reset Outpu.

DS1345AB Features

* 10 years minimum data retention in the absence of external power
* Data is automatically protected during power loss
* Power supply monitor resets processor when VCC power loss occurs and holds processor in reset during VCC ramp-up
* Battery monitor checks remaining capacity daily

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