Datasheet4U Logo Datasheet4U.com

CAT25320 - 32-Kb SPI Serial CMOS EEPROM

General Description

The CAT25320 is a 32-Kb Serial CMOS EEPROM device internally organized as 4096x8 bits.

Key Features

  • 10 MHz SPI compatible.
  • 1.8V to 5.5V supply voltage range.
  • SPI modes (0,0) & (1,1).
  • 32-byte page write buffer.
  • Self-timed write cycle.
  • Hardware and software protection.
  • Block write protection.
  • Protect 1/4, 1/2 or entire EEPROM array.
  • Low power CMOS technology.
  • 1,000,000 program/erase cycles.
  • 100 year data retention.
  • Industrial temperature range.
  • RoHS-compliant 8 lead PDIP, SOIC, T.

📥 Download Datasheet

Datasheet Details

Part number CAT25320
Manufacturer Catalyst Semiconductor
File Size 288.00 KB
Description 32-Kb SPI Serial CMOS EEPROM
Datasheet download datasheet CAT25320 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
CAT25320 32-Kb SPI Serial EEPROM ON Semiconductor
CAT25 Thick Film Chip Resistor Arrays Bourns Electronic Solutions
CAT25 Thick Film Chip Resistor Arrays Bourns Electronic
CAT25010 SPI Serial CMOS EEPROM ON Semiconductor
CAT25020 SPI Serial CMOS EEPROM ON Semiconductor

Other Datasheets by Catalyst Semiconductor

Part Number Description
CAT25010 1K/2K/4K SPI Serial CMOS EEPROM
CAT25020 1K/2K/4K SPI Serial CMOS EEPROM
CAT25040 1K/2K/4K SPI Serial CMOS EEPROM
CAT25080 (CAT25080 / CAT25160) 8-Kb and 16-Kb SPI Serial CMOS EEPROM
CAT25160 (CAT25080 / CAT25160) 8-Kb and 16-Kb SPI Serial CMOS EEPROM

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
CAT25320 32-Kb SPI Serial CMOS EEPROM FEATURES „ 10 MHz SPI compatible „ 1.8V to 5.5V supply voltage range „ SPI modes (0,0) & (1,1) „ 32-byte page write buffer „ Self-timed write cycle „ Hardware and software protection „ Block write protection – Protect 1/4, 1/2 or entire EEPROM array „ Low power CMOS technology „ 1,000,000 program/erase cycles „ 100 year data retention „ Industrial temperature range „ RoHS-compliant 8 lead PDIP, SOIC, TSSOP and 8-pad TDFN packages www.DataSheet4U.com DESCRIPTION The CAT25320 is a 32-Kb Serial CMOS EEPROM device internally organized as 4096x8 bits. This features a 32-byte page write buffer and supports the Serial Peripheral Interface (SPI) protocol. The device ¯¯ ) input.