Download the CAT25C03 datasheet PDF.
This datasheet also covers the CAT25C11 variant, as both devices belong to the same 1k/2k/4k/8k/16k spi serial cmos eeprom family and are provided as variant models within a single manufacturer datasheet.
General Description
The CAT25C11/03/05/09/17 is a 1K/2K/4K/8K/16K-Bit SPI Serial CMOS EEPROM internally organized as 128x8/256x8/512x8/1024x8/2048x8 bits.
Catalyst’s advanced CMOS Technology substantially reduces device power requirements.
Key Features
s 10 MHz SPI compatible s 1.8 to 6.0 volt operation s Hardware and software protection s Low power CMOS technology s SPI modes (0,0 & 1,1).
s Commercial, industrial, automotive and extended s 1,000,000 program/erase cycles s 100 year data retention s Self-timed write cycle
s 8-pin DIP/SOIC, 8-pin TSSOP and 8-pin MSOP s 16/32-byte page write buffer s Write protection
temperature ranges.
Protect first page, last page, any 1/4 array or lower 1/2 array.
Note: The manufacturer provides a single datasheet file (CAT25C11_CatalystSemiconductor.pdf) that lists specifications for multiple related part numbers.
Full PDF Text Transcription for CAT25C03 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
CAT25C03. For precise diagrams, and layout, please refer to the original PDF.
CAT25C11/03/05/09/17 1K/2K/4K/8K/16K SPI Serial CMOS EEPROM FEATURES s 10 MHz SPI compatible s 1.8 to 6.0 volt operation s Hardware and software protection s Low power CM...
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o 6.0 volt operation s Hardware and software protection s Low power CMOS technology s SPI modes (0,0 & 1,1)* s Commercial, industrial, automotive and extended s 1,000,000 program/erase cycles s 100 year data retention s Self-timed write cycle s 8-pin DIP/SOIC, 8-pin TSSOP and 8-pin MSOP s 16/32-byte page write buffer s Write protection temperature ranges – Protect first page, last page, any 1/4 array or lower 1/2 array DESCRIPTION The CAT25C11/03/05/09/17 is a 1K/2K/4K/8K/16K-Bit SPI Serial CMOS EEPROM internally organized as 128x8/256x8/512x8/1024x8/2048x8 bits. Catalyst’s advanced CMOS Technology substantially reduces de
CAT25C03 Datasheet
