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X84256 - UPort Saver EEPROM

General Description

MPS™ EEPROM

Key Features

  • Up to 10MHz data transfer rate.
  • 25ns Read Access Time.
  • Direct Interface to Microprocessors and Microcontrollers.
  • Eliminates I/O port requirements.
  • No interface glue logic required.
  • Eliminates need for parallel to serial converters.
  • Low Power CMOS.
  • 2.5V.
  • 5.5V and 5V ±10% Versions.
  • Standby Current Less than 1µA.
  • Active Current Less than 3mA.
  • Byte or Page Write Capable.
  • 64-Byte Page Write Mo.

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Datasheet Details

Part number X84256
Manufacturer Xicor
File Size 68.98 KB
Description UPort Saver EEPROM
Datasheet download datasheet X84256 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.

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Preliminary 256K X84256 µPort Saver EEPROM DESCRIPTION MPS™ EEPROM FEATURES • Up to 10MHz data transfer rate • 25ns Read Access Time • Direct Interface to Microprocessors and Microcontrollers —Eliminates I/O port requirements —No interface glue logic required —Eliminates need for parallel to serial converters • Low Power CMOS —2.5V–5.