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CAT33C704 Datasheet - Catalyst Semiconductor

CAT33C704, 4K-Bit Secure Access Serial E2PROM

Preliminary CAT33C704 4K-Bit Secure Access Serial E2PROM .
The CAT33C704 is a 4K-bit Serial E2PROM that safeguards stored data from unauthorized access by use of a user selectable (1 to 8 byte) access code and.
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CAT33C704_CatalystSemiconductor.pdf

Preview of CAT33C704 PDF

Datasheet Details

Part number:

CAT33C704

Manufacturer:

Catalyst Semiconductor

File Size:

83.61 KB

Description:

4K-Bit Secure Access Serial E2PROM

Features

* s Single 3V Supply s Password READ/WRITE Protection: 1 to 8 Bytes s Memory Pointer WRITE Protection s Sequential READ Operation s 256 x16 or 512 x 8 Selectable Serial Memory s High Speed Synchronous Protocol s Operating Frequency: DC
* 1MHz s Low Power Consumption: Active: 3 mA Standby: 250 ยต

Applications

* where the clock and data input have to be ignored from time to time. Although CS resets the device, it does not change the program/erase or the access-enable status, nor does it terminate a programming cycle once it has started. The program/erase and access-enable operations, once enabled, will rema

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