Part number:
DS1245AB, DS1245Y
Manufacturer:
File Size:
223.35 KB
Description:
1024k nonvolatile sram.
Note:
This datasheet PDF includes multiple part numbers: DS1245AB, DS1245Y.
Please refer to the document for exact specifications by model.
Datasheet Details
Part number:
DS1245AB, DS1245Y
Manufacturer:
File Size:
223.35 KB
Description:
1024k nonvolatile sram.
Note:
This datasheet PDF includes multiple part numbers: DS1245AB, DS1245Y.
Please refer to the document for exact specifications by model.
DS1245AB, DS1245Y, 1024k Nonvolatile SRAM
A0 - A16 - Address Inputs DQ0 - DQ7 - Data In/Data Out CE - Chip Enable WE - Write Enable OE - Output Enable VCC GND - Power (+5V) - Ground NC - No Connect 1 of 10 DS1245Y/AB DESCRIPTION The DS1245 1024k Nonvolatile SRAMs are1,048,576-bit, fully static, nonvolatile SRAMs organized as 131
DS1245AB Features
* 10 years minimum data retention in the absence of external power
* Data is automatically protected during power loss
* Replaces 128k x 8 volatile static RAM, EEPROM or Flash memory
* Unlimited write cycles
* Low-power CMOS
* Read and write access times of 70 ns
* Lithiu
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