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BR25H010F-2LB Datasheet, PDF (1/31 Pages) Rohm – Serial EEPROM Series Industrial EEPROM 125℃ Operation SPI BUS EEPROM | |||
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Datasheet
Serial EEPROM Series Industrial EEPROM
125â Operation SPI BUS EEPROM
BR25H010F-2LB
General Description
This is the product guarantees long time support in Industrial market.
BR25H010F-2LB is a serial EEPROM of SPI BUS interface method.
Features
 Long Time Support a Product for Industrial
Applications.
 High speed clock action up to 10MHz (Max.)
 Wait function by HOLDB terminal.
 Part or whole of memory arrays settable as read only
memory area by program.
 2.5V to 5.5V single power source action most
suitable for battery use.
 Page write mode useful for initial value write at
factory shipment.
 For SPI bus interface (CPOL, CPHA)=(0, 0), (1, 1)
 Self-timed programming cycle.
 Low Supply Current
At write operation (5V) : 1.0mA (Typ.)
At read operation (5V)
: 1.0mA (Typ.)
At standby operation (5V) : 0.1μA (Typ.)
 Address auto increment function at read operation
 Prevention of write mistake
Write prohibition at power on.
Write prohibition by command code (WRDI).
Write prohibition by WPB pin.
Write prohibition block setting by status registers
(BP1, BP0).
Prevention of write mistake at low voltage.
 Data at shipment Memory array: FFh, status register
BP1, BP0 : 0
 More than 100 years data retention.
 More than 1 million write cycles.
Package
W(Typ.) x D(Typ.) x H(Max.)
SOP8
5.00mm x 6.20mm x 1.71mm
Application
Industrial Equipment
Page write
Number of pages
Product Number
16 Byte
BR25H010F-2LB
BR25H010F-2LB
Capacity Bit format
1Kbit
128x8
Product Number
BR25H010F-2LB
Supply Voltage
2.5V to 5.5V
Package
SOP8
âProduct structureï¼Silicon monolithic integrated circuit
www.rohm.com
©2013 ROHM Co., Ltd. All rights reserved.
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âThis product has no designed protection against radioactive rays
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27.Feb.2014 Rev.002
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