BR93H46-2C_16 Datasheet, PDF (1/33 Pages) Rohm – Operation Microwire BUS EEPROM

Datasheet
Serial EEPROM Series Automotive EEPROM
125℃ Operation Microwire BUS EEPROM (3-wire)
BR93H46-2C
General Description
BR93H46-2C is a serial EEPROM of serial 3-line
interface method
Features
 Conforming to Microwire BUS
 Withstands Electrostatic Voltage up to 6kV
(HBM method typ）
 Wide Temperature Range -40℃ to +125℃
 Same package line-up and same pin configuration
 2.5V to 5.5V Single Supply Voltage Operation
 Address Auto Increment Function at READ
Operation
 Prevention of write mistake
 Write prohibition at power on
 Write prohibition by command code
 Write mistake prevention circuit at low voltage
 Self-timed programming cycle
 Program Condition Display by READY / BUSY
 Low Supply Current
 Write Operation (5V) : 0.8mA (Typ)
 Read Operation (5V) : 0.5mA (Typ)
 Standby Operation (5V) : 0.1μA (Typ)
 Compact package MSOP8 / TSSOP-B8 / SOP8 /
SOP-J8
 High-Reliability using ROHM Original
Double-Cell structure
 More than 50 years data retention (Ta≦125℃)
 More than 300,000 write cycles (Ta≦125℃)
 Data set to FFFFh on all addresses at shipment
 AEC-Q100 Qualified
Package
MSOP8
TSSOP-B8
SOP8
SOP-J8
MSOP8
SOP8
(Typ) (Typ) (Max)
2.90mm x 4.00mm x 0.90mm
3.00mm x 6.40mm x 1.20mm
5.00mm x 6.20mm x 1.71mm
4.90mm x 6.00mm x 1.65mm
TSSOP-B8
SOP-J8
BR93H46-2C
Package Type
Capacity Bit Format Product Name
1Kbit
64×16
BR93H46-2C
Supply Voltage
2.5V to 5.5V
MSOP8 TSSOP-B8
RFVM
RFVT
●
●
SOP8
RF
●
SOP-J8
RFJ
●
○Product structure：Silicon monolithic integrated circuit
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111・14・001
○This product is not designed protection against radioactive rays
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TSZ02201-0R1R0G100010-1-2
16.Feb.2016 Rev.003