Datasheet Details
- Part number
- DS1345W
- Manufacturer
- Dallas Semiconducotr
- File Size
- 211.32 KB
- Datasheet
- DS1345W_DallasSemiconducotr.pdf
- Description
- 1024k Nonvolatile SRAM
DS1345W Description
19-5587; Rev 10/10 www.maxim-ic.com DS1345W 3.3V 1024k Nonvolatile SRAM with Battery Monitor .
A0-A16
- Address Inputs
DQ0-DQ7
- Data In/Data Out
CE
- Chip Enable
WE
- Write Enable
OE
- Output Enable
RST
- Reset Output
BW
- Battery.
DS1345W 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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