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CAT24WC64 - (CAT24WC32 / CAT24WC64) 32K / 64K-Bit IC Serial CMOS EEPROM

Download the CAT24WC64 datasheet PDF. This datasheet also covers the CAT24WC32 variant, as both devices belong to the same (cat24wc32 / cat24wc64) 32k / 64k-bit ic serial cmos eeprom family and are provided as variant models within a single manufacturer datasheet.

General Description

The CAT24WC32/64 is a 32K/64K-bit Serial CMOS E2PROM internally organized as 4096/8192 words of 8 bits each.

Catalyst’s advanced CMOS technology substantially reduces device power requirements.

Key Features

  • h S 400 KHza I C bus compatible.
  • t volt read and write operation a5.5 1.8 to Cascadable . D for up to eight devices w page write buffer w 32/64-Byte Self-timed write cycle with auto-clear 2 I I I I I 2 I Commercial, industrial, automotive and extended automotive temperature ranges I Write protection.
  • Entire array protected when WP at VIH I 1,000,000 Program/erase cycles I 100 year data retention I 8-pin DIP or 8-pin SOIC I Schmitt trigger inputs for noise protection.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CAT24WC32_CatalystSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CAT24WC64
Manufacturer Catalyst Semiconductor
File Size 486.56 KB
Description (CAT24WC32 / CAT24WC64) 32K / 64K-Bit IC Serial CMOS EEPROM
Datasheet download datasheet CAT24WC64 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
w m o c . CAT24WC32/64 U 4 32K/64K-Bit I C Serial t CMOS EEPROM e e FEATURES h S 400 KHza I C bus compatible* t volt read and write operation a5.5 1.8 to Cascadable .D for up to eight devices w page write buffer w 32/64-Byte Self-timed write cycle with auto-clear 2 I I I I I 2 I Commercial, industrial, automotive and extended automotive temperature ranges I Write protection – Entire array protected when WP at VIH I 1,000,000 Program/erase cycles I 100 year data retention I 8-pin DIP or 8-pin SOIC I Schmitt trigger inputs for noise protection DESCRIPTION The CAT24WC32/64 is a 32K/64K-bit Serial CMOS E2PROM internally organized as 4096/8192 words of 8 bits each. Catalyst’s advanced CMOS technology substantially reduces device power requirements.