Rcaflga_jLmrc
High Reliability Serial EEPROMs
SPI BUS Serial EEPROMs BR25˘˘˘˘family
BR25L010-W series, BR25L020-W ser...
Rcaflga_jLmrc
High Reliability Serial EEPROMs
SPI BUS Serial EEPROMs BR25˘˘˘˘family
BR25L010-W series, BR25L020-W series, BR25L040-W series, BR25L080-W series,
BR25L160-W series, BR25L320-W series, BR25L640-W series
Lm,/.../
[email protected]
Description BR25LŜŜŜ-W series is a serial EEPROM of SPI BUS interface method.
Features · · · · · · · · ·
· ·
· · · ·
*1 BR25L080/160-W : SOP8, SOP-J8, SSOP-B8, TSSOP-B8 *2 BR25L320/640-W : SOP8, SOP-J8
Page write
Number of pages
16 Byte
Product number
BR25L010-W BR25L020-W BR25L040-W
32 Byte
BR25L080-W BR25L160-W BR25L320-W BR25L640-W
BR25L series
Capacity 1Kbit 2Kbit 4Kbit 8Kbit
16Kbit 32Kbit 64Kbit
Bit format 128 X 8 256 X 8 512 X 8 1K X 8 2K X 8 4K X 8 8K X 8
Type BR25L010-W BR25L020-W BR25L040-W BR25L080-W BR25L160-W BR25L320-W BR25L640-W
Power source voltage
1.8 ~ 5.5V 1.8 ~ 5.5V 1.8 ~ 5.5V
1.8 ~ 5.5V 1.8 ~ 5.5V 1.8 ~ 5.5V 1.8 ~ 5.5V
SOP8 F
SOP-J8 SSOP-B8 TSSOP-B8 MSOP8 TSSOP-B8J
FJ
FV
FVT
FVM
FVJ
www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved.
1/16
2010.07 - Rev. B
BR25L010-W, BR25L020-W, BR25L040-W, BR25L080-W, BR25L160-W, BR25L320-W, BR25L640-W Technical Note
Absolute maximum ratings (Ta = 25˚C)
Parameter Symbol
Limits
Unit
Impressed voltage
VCC
-0.3 ~ +6.5
V
450(SOP8) *1
Permissible dissipation
450(SOP-J8) *2
Pd
300(SSOP-B8) *3 mW
330(TSSOP-B8) *4
310(MSOP8) *5
310(TSSOP-B8J) *6
Storage temperature range
Tstg
-65 ~ +125
˚C
Operating temperature range
Topr
-40 ~ +85
˚C
Terminal vol...