BR24G256

General Description

BR24G256xxx-5 Series is a 256Kbit serial EEPROM of

I 2 C BUS Interface.

Features

◼  All Controls Available by 2 Ports of Serial Clock

(SCL) and Serial Data (SDA)

◼  1.6V to 5.5V Wide Limit of Operating Voltage,

Possible 1MHz Operation

◼  Page Write Mode 64Byte

◼  Bit Format 32K x 8bit

◼  Low Current Consumption

◼  Prevention of Miswriting

➢ WP (Write Protect) Function Added

➢ Prevention of Miswriting at Low Voltage

◼  Noise Filter Built-in SCL / SDA Pin

◼  Initial Delivery State FFh

Applications

Ordinary Electronic Equipment (such as AV equipment,

OA equipment, telecommunication equipment, home

electronic appliances, amusement equipment, etc.).

Key Specifications

◼  Write Cycles:  4 Million Times (Ta=25°C)

◼  Data Retention:  200 Years (Ta=55°C)

◼  Write Cycle Time:  5ms (Max)

◼  Supply Voltage:  1.6V to 5.5V

◼  Ambient Operating Temperature: -40°C to +85°C

规格书BR24G256