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BR25G640-3 Datasheet Spi Bus Eeprom

Manufacturer: ROHM

Overview: Datasheet Serial EEPROM Series Standard EEPROM SPI BUS EEPROM BR25G640-3.

Datasheet Details

Part number BR25G640-3
Manufacturer ROHM
File Size 729.71 KB
Description SPI BUS EEPROM
Datasheet BR25G640-3-Rohm.pdf

General Description

BR25G640-3 is a 64Kbit Serial EEPROM of SPI BUS Interface.

Key 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 32 Bytes in Page Write Mode.
  • For SPI Bus Interface (CPOL, CPHA) = (0, 0), (1, 1).
  • Self-timed Programming Cycle.
  • Low Current Consumption.
  • At Write Action (5V) : 0.5mA (Typ).
  • At Read Action (5V) : 2.0mA.

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BR25G640-3 Distributor