22C10 Datasheet - CatalystSemiconductor

256-BitNonvolatileCMOSStaticRAM

22C10 Features

* s Single 5V Supply s Fast RAM Access Times: s Low CMOS Power Consumption:

* 200ns

* 300ns s Infinite E PROM to RAM Recall s CMOS and TTL Compatible I/O s Power Up/Down Protection s 100,000 Program/Erase Cycles (E2PROM) 2

* Active: 40mA Max.

* Standby: 30 µA Max. s JEDEC

22C10 General Description

The CAT22C10 NVRAM is a 256-bit nonvolatile memory organized as 64 words x 4 bits. The high speed Static RAM array is bit for bit backed up by a nonvolatile E2PROM array which allows for easy transfer of data from RAM array to E2PROM (STORE) and from E2PROM to RAM (RECALL). STORE operations are comp.

22C10 Datasheet (70.54 KB)

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Part number:

22C10

Manufacturer:

CatalystSemiconductor

File Size:

70.54 KB

Description:

256-bitnonvolatilecmosstaticram.

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22C10 256-BitNonvolatileCMOSStaticRAM CatalystSemiconductor

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