DS1245AB sram equivalent, 1024k nonvolatile sram.
* 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.
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
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DS1245Y/AB
DESCRIPTION
The DS1245 1024k Nonvolatile SRAMs are1,048,576-bit.
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