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CAT35C804A Datasheet (PDF) - Catalyst Semiconductor

CAT35C804A Datasheet PDF - Catalyst Semiconductor
Part # CAT35C804A
Download  CAT35C804A Download
File Size   88.84 Kbytes
Page   14 Pages
Manufacturer  CATALYST [Catalyst Semiconductor]
Direct Link  http://www.catalyst-semiconductor.com
Logo CATALYST - Catalyst Semiconductor
Description 4K-Bit Secure Access Serial E2PROM

CAT35C804A Datasheet (PDF)

Go To PDF Page Download Datasheet
CAT35C804A Datasheet PDF - Catalyst Semiconductor

Part # CAT35C804A
Download  CAT35C804A Click to download

File Size   88.84 Kbytes
Page   14 Pages
Manufacturer  CATALYST [Catalyst Semiconductor]
Direct Link  http://www.catalyst-semiconductor.com
Logo CATALYST - Catalyst Semiconductor
Description 4K-Bit Secure Access Serial E2PROM

CAT35C804A Datasheet (HTML) - Catalyst Semiconductor


CAT35C804A Product details

DESCRIPTION
The CAT35C804A 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 a movable memory pointer. Two operating modes provide unprotected and password-protected operation allowing the user to configure the device as anything from a ROM to a fully protected no-access memory. The CAT35C804A uses a UART compatible asynchronous protocol and has a Sequential Read feature where data can be sequentially clocked out of the memory array. The device is available in 8-pin DIP or 16-pin SOIC packages.

FEATURES
■ Single 5V Supply
■ Password READ/WRITE Protection: 1 to 8 Bytes
■ Memory Pointer WRITE Protection
■ Sequential READ Operation
■ 256 x16 or 512 x 8 Selectable Serial Memory
■ UART Compatible Asynchronous Protocol
■ 100,000 Program/Erase Cycles
■ Commercial, Industrial and Automotive Temperature Ranges
■ I/O Speed: 9600 Baud
    –Clock Frequency: 4.9152 MHz Xtal
■ Low Power Consumption:
    –Active: 3 mA
    –Standby: 250 µA
■ 100 Year Data Retention




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About Catalyst Semiconductor


Catalyst Semiconductor, Inc. was a semiconductor company that specialized in the design and manufacture of analog and mixed-signal integrated circuits (ICs). The company was founded in 1985 and was headquartered in Santa Clara, California, USA. In 2008, Catalyst Semiconductor was acquired by ON Semiconductor Corporation.

Catalyst Semiconductor's product portfolio included a range of analog ICs, such as non-volatile memory products, DC-DC converters, LED drivers, and motor controllers. These products were used in a variety of applications, including consumer electronics, automotive, medical devices, and industrial equipment.

One of Catalyst Semiconductor's key areas of expertise was in the design of non-volatile memory products. The company's non-volatile memory products included serial EEPROMs, parallel EEPROMs, and nvSRAMs (non-volatile static random access memory). These products offered high reliability, low power consumption, and high-speed read and write operations, making them well-suited to a wide range of applications.

Overall, Catalyst Semiconductor was a well-established player in the analog IC industry, with a reputation for producing high-quality products that met the needs of a diverse range of customers.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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