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CAT28C65B - 64K-Bit CMOS PARALLEL EEPROM

General Description

The CAT28C65B is a fast, low power, 5V-only CMOS parallel EEPROM organized as 8K x 8-bits.

It requires a simple interface for in-system programming.

Key Features

  • s Fast read access times:.
  • 90/120/150ns s Low power CMOS dissipation:.
  • Active: 25 mA max.
  • Standby: 100 µA max. s Simple write operation:.
  • On-chip address and data latches.
  • Self-timed write cycle with auto-clear s Fast write cycle time:.
  • 5ms max s CMOS and TTL compatible I/O s Hardware and software write protection s Commercial, industrial and automotive temperature ranges s Automatic page write operation:.
  • 1 to 32 bytes in 5ms.

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Datasheet Details

Part number CAT28C65B
Manufacturer onsemi
File Size 74.65 KB
Description 64K-Bit CMOS PARALLEL EEPROM
Datasheet download datasheet CAT28C65B 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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64K-Bit CMOS PARALLEL EEPROM CAT28C65B FEATURES s Fast read access times: – 90/120/150ns s Low power CMOS dissipation: – Active: 25 mA max. – Standby: 100 µA max. s Simple write operation: – On-chip address and data latches – Self-timed write cycle with auto-clear s Fast write cycle time: – 5ms max s CMOS and TTL compatible I/O s Hardware and software write protection s Commercial, industrial and automotive temperature ranges s Automatic page write operation: – 1 to 32 bytes in 5ms – Page load timer s End of write detection: – Toggle bit – DATA polling – RDY/BUSY s 100,000 program/erase cycles s 100 year data retention DESCRIPTION The CAT28C65B is a fast, low power, 5V-only CMOS parallel EEPROM organized as 8K x 8-bits. It requires a simple interface for in-system programming.