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BR25G128-3 - SPI BUS EEPROM

Datasheet Summary

Description

BR25G128-3 is a 128Kbit Serial EEPROM of SPI BUS Interface.

Features

  • High Speed Clock Action up to 20MHz (Max).
  • Wait Function by HOLDB Terminal.
  • Part or Whole of Memory Arrays Settable as Read only Memory Area by Program.
  • 1.6V to 5.5V Single Power Source Operation Most Suitable for Battery Use.
  • Up to 64 Bytes in Page Write Mode.
  • For SPI Bus Interface (CPOL, CPHA) = (0, 0), (1, 1).
  • Self-timed Programming Cycle.
  • Low Current Consumption ¾ At Write Action (5V) : 0.5mA (Typ) ¾ At R.

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Datasheet preview – BR25G128-3

Datasheet Details

Part number BR25G128-3
Manufacturer ROHM
File Size 737.38 KB
Description SPI BUS EEPROM
Datasheet download datasheet BR25G128-3 Datasheet
Additional preview pages of the BR25G128-3 datasheet.

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Full PDF Text Transcription

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Datasheet Serial EEPROM Series Standard EEPROM SPI BUS EEPROM BR25G128-3 General Description BR25G128-3 is a 128Kbit Serial EEPROM of SPI BUS Interface. Features „ High Speed Clock Action up to 20MHz (Max) „ Wait Function by HOLDB Terminal „ Part or Whole of Memory Arrays Settable as Read only Memory Area by Program „ 1.6V to 5.5V Single Power Source Operation Most Suitable for Battery Use. „ Up to 64 Bytes in Page Write Mode. „ For SPI Bus Interface (CPOL, CPHA) = (0, 0), (1, 1) „ Self-timed Programming Cycle „ Low Current Consumption ¾ At Write Action (5V) : 0.5mA (Typ) ¾ At Read Action (5V) : 2.0mA (Typ) ¾ At Standby Action (5V) : 0.
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