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CAT28LV256 - 256K-Bit CMOS PARALLEL EEPROM

General Description

The CAT28LV256 is a fast, low power, low voltage CMOS Parallel E2PROM organized as 32K x 8-bits.

It requires a simple interface for in-system programming.

Key Features

  • s 3.0V to 3.6V Supply s Read Access Times: 200/250/300 ns s Low Power CMOS Dissipation:.
  • Active: 15 mA Max.
  • Standby: 150 µA Max. s Simple Write Operation:.
  • On-Chip Address and Data Latches.
  • Self-Timed Write Cycle with Auto-Clear s Fast Write Cycle Time:.
  • 10ms Max. s Commercial, Industrial and Automotive Temperature Ranges s CMOS and TTL Compatible I/O s Automatic Page Write Operation:.
  • 1 to 64 Bytes in 10ms.
  • Page Load Timer s End o.

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Datasheet Details

Part number CAT28LV256
Manufacturer onsemi
File Size 66.49 KB
Description 256K-Bit CMOS PARALLEL EEPROM
Datasheet download datasheet CAT28LV256 Datasheet

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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.

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256K-Bit CMOS PARALLEL EEPROM CAT28LV256 FEATURES s 3.0V to 3.6V Supply s Read Access Times: 200/250/300 ns s Low Power CMOS Dissipation: – Active: 15 mA Max. – Standby: 150 µA Max. s Simple Write Operation: – On-Chip Address and Data Latches – Self-Timed Write Cycle with Auto-Clear s Fast Write Cycle Time: – 10ms Max. s Commercial, Industrial and Automotive Temperature Ranges s CMOS and TTL Compatible I/O s Automatic Page Write Operation: – 1 to 64 Bytes in 10ms – Page Load Timer s End of Write Detection: – Toggle Bit – DATA Polling s Hardware and Software Write Protection s 100,000 Program/Erase Cycles s 100 Year Data Retention DESCRIPTION The CAT28LV256 is a fast, low power, low voltage CMOS Parallel E2PROM organized as 32K x 8-bits.