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BR24G512-3A Datasheet, PDF (1/33 Pages) Rohm – Serial EEPROM Series Standard EEPROM I2C BUS EEPROM (2-Wire) | |||
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Datasheet
Serial EEPROM Series Standard EEPROM
I2C BUS EEPROM (2-Wire)
BR24G512-3A
General Description
BR24G512-3A is a serial EEPROM of I2C BUS Interface Method
Features
 All controls available by 2 ports of serial clock (SCL)
and serial data (SDA)
 Other devices than EEPROM can be connected to the
same port, saving microcontroller port
 1.7V to 5.5V single power source operation most
suitable for battery use
 1.7V to 5.5Vwide limit of operating voltage, possible
1MHz operation
 Page Write Mode useful for initial value write at factory
shipment
 Self-timed Programming Cycle
 Low Current Consumption
 Prevention of Write Mistake
¾ Write (Write Protect) Function added
¾ Prevention of Write Mistake at Low Voltage
 More than 1 million write cycles
 More than 40 years data retention
 Noise filter built in SCL / SDA terminal
 Initial delivery state FFh
Packages W(Typ) x D(Typ)x H(Max)
DIP-T8
9.30mm x 6.50mm x 7.10mm
SOP-J8
4.90mm x 6.00mm x 1.65mm
SOP8
5.00mm x 6.20mm x 1.71mm
TSSOP-B8
3.00mm x 6.40mm x 1.20mm
Figure 1.
Page Write
Number of
Pages
Product number
128 Bytes
BR24G512-3A
BR24Gxxx-3A
Capacity
Bit
Format
Type
Power Supply
DIP-T8
Voltage
512Kbit 32KÃ8 BR24G512-3A 1.7V to 5.5V â
SOP8
â
SOP-J8 TSSOP-B8
â
â
âProduct structureï¼Silicon monolithic integrated circuit âThis product has no designed protection against radioactive rays
.www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
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TSZ02201-0R2R0G100360-1-2
25.Feb.2013 Rev.002
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