Automotive EEPROMs

ROHM Semiconductor Automotive EEPROMs support SPI bus interface, serial 3-line interface, and 2-wire I2C interface methods. These ROHM EEPROMs operate at input voltage ranges of 1.6V to 5.5V, 1.7V to 5.5V, 2.5V to 5.5V, and 2.7V to 5.5V. The automotive EEPROMs operate at various temperature ranges of -40ºC to 85ºC, -40ºC to 105ºC, and -40ºC to 125ºC. These EEPROMs offer memory densities between 1Kb and 1Mb and operate at input frequencies between 400KHz and 10MHz.

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Memory Size
Interface Type
Maximum Clock Frequency
Organization
Package / Case
Access Time
Supply Voltage - Min
Supply Voltage - Max
Mounting Style
Data Retention
Minimum Operating Temperature
Maximum Operating Temperature
Series
Qualification
Packaging
ROHM Semiconductor EEPROM 512KBit, SPI BUS, Serial EEPROM for Automotive (125 Operation): BR25H512xxx-5AC Series is a 512Kbit serial EEPROM of SPI BUS Interface.
Datasheet
4,700In Stock
Min.: 1
Mult.: 1
: 2,500

512 kbit Serial 20 MHz 64 k x 8 SOP-J-8 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C Reel, Cut Tape
ROHM Semiconductor EEPROM 1MBit, SPI BUS, High Speed Write Cycle, High Endurance, Serial EEPROM for Automotive (125 Operation)
Datasheet
2,842In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

1 Mbit Serial 20 MHz 128 k x 8 SOP-J-8 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM Memory, EEPROM, 128Kbit, I2C
Datasheet
2,940In Stock
Min.: 1
Mult.: 1
: 3,000

128 kbit Serial 1 MHz 16 k x 8 TSSOP-B-8 120 ns 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C Reel, Cut Tape
ROHM Semiconductor EEPROM Memory, EEPROM, 64Kbit, I2C
Datasheet
4,778In Stock
Min.: 1
Mult.: 1
: 2,500

64 kbit Serial 1 MHz 8 k x 8 SOP-J-8 120 ns 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C Reel, Cut Tape
ROHM Semiconductor EEPROM 64KBit, SPI BUS, High Speed Write Cycle, High Endurance, Serial EEPROM for Automotive (125C Operation): BR25H640xxx-5AC Series is a 64 kbit serial EEPROM of SPI BUS Interface.
Datasheet
5,940In Stock
Min.: 1
Mult.: 1
: 3,000

64 kbit Serial 20 MHz 8 k x 8 TSSOP-8 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C Reel, Cut Tape
ROHM Semiconductor EEPROM 125 C Operation SPI BUS EEPROM
Datasheet
3,445In Stock
Min.: 1
Mult.: 1
: 4,000

64 kbit Serial 20 MHz 8 k x 8 VSON08AX2030-8 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C Reel, Cut Tape
ROHM Semiconductor EEPROM Memory, EEPROM, 8Kbit, I2C
Datasheet
5,511In Stock
Min.: 1
Mult.: 1
: 3,000

8 kbit Serial 1 MHz 1 k x 8 TSSOP-B-8 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C Reel, Cut Tape
ROHM Semiconductor EEPROM I2C BUS 400KHz 16Kbit 2.5-5.5V
Datasheet
1,941In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

16 kbit Serial 400 kHz 2 k x 8 SOP-J-8 2.5 V 5.5 V SMD/SMT 40 Year - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM EEPROMs Microwire Serial BUS, High-reliability,2.5-5.5V, 1Kbit (64x16).
Datasheet
2,453In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

1 kbit SPI 2 MHz 64 x 16 SOP-J-8 2.5 V 5.5 V SMD/SMT 40 Year - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM EEPROMs Microwire Serial BUS, High-reliability,2.5-5.5V, 2Kbit (128x16).
Datasheet
2,435In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

2 kbit SPI 2 MHz 128 x 16 SOP-8 2.5 V 5.5 V SMD/SMT 40 Year - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM LOW NOISE OPER AMPLIFIER
Datasheet
4,999In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

8 kbit Serial 2 MHz 512 x 16 SOP-8 2.5 V 5.5 V SMD/SMT 40 Year - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM I2C BUS 400KHz 2Kbit 2.5-5.5V
Datasheet
2,488In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

2 kbit Serial 400 kHz 256 x 8 SOP-8 2.5 V 5.5 V SMD/SMT 40 Year - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM I2C BUS 400KHz 1Kbit 2.5-5.5V
Datasheet
2,567In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

1 kbit Serial 400 kHz 128 x 8 SOP-J-8 2.5 V 5.5 V SMD/SMT 40 Year - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM EEPROM Memory IC Serial-Microwire 4Kbit 8-Pin
Datasheet
2,549In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

4 kbit SPI 2 MHz 256 x 16 TSSOP-B-8 2.5 V 5.5 V SMD/SMT 40 Year - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM I2C BUS 400KHz 2Kbit 2.5-5.5V
Datasheet
2,850In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

2 kbit Serial 400 kHz 256 x 8 SOP-J-8 2.5 V 5.5 V SMD/SMT 40 Year - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM SPI BUS 10MHz 128Kbit 2.5-5.5V
Datasheet
2,855In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

128 kbit SPI 10 MHz 16 k x 8 TSSOP-B-8 2.5 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM SPI BUS 10MHz 512Kbit 2.5-5.5V
Datasheet
3,050In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

512 kbit Serial 10 MHz 64 k x 8 TSSOP-B-8 2.5 V 5.5 V SMD/SMT 100 Year - 40 C + 105 C Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM BR24T1MF-3AM is a serial EEPROM of I2C BUS Interface Method
Datasheet
2,324In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

1 Mbit 2-Wire, I2C 1 MHz 128 k x 8 SOP-8 1.7 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM ICs, Memory, 128KBit, SPI BUS, High Speed Write Cycle, High Endurance, Serial EEPROM for Automotive (125℃ Operation)
Datasheet
5,000In Stock
Min.: 1
Mult.: 1
: 2,500

128 kbit Serial 20 MHz 16 k x 8 SOP-8 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C Reel, Cut Tape
ROHM Semiconductor EEPROM SPI BUS 10MHz 16Kbit 2.5-5.5V
Datasheet
7,236In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

16 kbit SPI 10 MHz 2 k x 8 SOP-8 2.5 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM BR24T512FVT-3AM is a serial EEPROM of I²C BUS Interface Method
Datasheet
2,955In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

512 kbit 2-Wire, I2C 1 MHz 64 k x 8 TSSOP-B-8 1.7 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM SPI BUS 1K SOP8 EEPROM
Datasheet
4,968In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

1 kbit Serial 10 MHz 128 x 8 SOP-8 2.5 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM ICs, Memory, 128KBit, SPI BUS, Serial EEPROM for Automotive (125℃ Operation)
Datasheet
1,990In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

128 kbit SPI 10 MHz 16 k x 8 SOP-8 2.5 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM (3-Wire) 2MHz 2Kbit 2.5-5.5V
Datasheet
7,494In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

2 kbit SPI 2 MHz 128 x 16 MSOP-8 2.5 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM SPI BUS 10MHz 512Kbit 2.5-5.5V
Datasheet
2,306In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

512 kbit Serial 10 MHz 64 k x 8 SOP-8 2.5 V 5.5 V SMD/SMT 100 Year - 40 C + 105 C Reel, Cut Tape, MouseReel