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 (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Memory Size
Interface Type
Maximum Clock Frequency
Organisation
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 SPI BUS 10MHz 256Kbit 2.5-5.5V
Datasheet
Product Comments
2,686In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

256 kbit Serial 10 MHz 32 k x 8 SOP-J-8 2.5 V 5.5 V SMD/SMT 100 Year - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM SPI BUS 10MHz 512Kbit 2.5-5.5V
Datasheet
Product Comments
1,414In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

512 kbit Serial 10 MHz 64 k x 8 SOP-J-8 2.5 V 5.5 V SMD/SMT 100 Year - 40 C + 105 C Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM SPI BUS 10MHz 4Kbit 2.5-5.5V
Datasheet
Product Comments
4,651In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

4 kbit SPI 10 MHz 512 x 8 SOP-J-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 16Kbit 2.5-5.5V
Datasheet
Product Comments
7,149In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

16 kbit SPI 10 MHz 2 k x 8 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 16Kbit 2.5-5.5V
Datasheet
Product Comments
3,091In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

16 kbit SPI 10 MHz 2 k x 8 TSSOP-B-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 32Kbit 2.5-5.5V
Datasheet
Product Comments
2,396In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

32 kbit SPI 10 MHz 4 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 SPI BUS 10MHz 2Kbit 2.5-5.5V
Datasheet
Product Comments
2,747In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

2 kbit SPI 10 MHz 256 x 8 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 32Kbit 2.5-5.5V
Datasheet
Product Comments
2,864In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

32 kbit SPI 10 MHz 4 k x 8 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 2Kbit 2.5-5.5V
Datasheet
Product Comments
2,906In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

2 kbit SPI 10 MHz 256 x 8 TSSOP-B-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 32Kbit 2.5-5.5V
Datasheet
Product Comments
2,508In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

32 kbit SPI 10 MHz 4 k x 8 TSSOP-B-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 64Kbit 2.5-5.5V
Datasheet
Product Comments
2,250In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

64 kbit SPI 10 MHz 8 k x 8 SOP-J-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 4Kbit 2.5-5.5V
Datasheet
Product Comments
2,449In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

4 kbit SPI 10 MHz 512 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 (3-Wire) 2MHz 16Kbit 2.5-5.5V
Datasheet
Product Comments
2,362In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

16 kbit SPI 2 MHz 1 k x 16 SOP-8 2.5 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM (3-Wire) 2MHz 16Kbit 2.5-5.5V
Datasheet
Product Comments
3,499In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

16 kbit SPI 2 MHz 1 k x 16 TSSOP-B-8 2.5 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM 1M Bit, IC (2-Wire) BUS, High Speed Write Cycle, High Endurance EEPROM for Automotive
Datasheet
9,811In Stock
Min.: 1
Mult.: 1
Reel: 2,500

1 Mbit Serial 1 MHz 128 k x 8 SOP-J-8 2.5 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C Reel, Cut Tape
ROHM Semiconductor EEPROM 8KBit, IC BUS, High Speed Write Cycle, High Endurance, Serial EEPROM for Automotive
Datasheet
2,500In Stock
Min.: 1
Mult.: 1
Reel: 2,500

8 kbit Serial 1 MHz 1 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 2KBit, SPI BUS, Serial EEPROM for Automotive
Datasheet
2,428In Stock
Min.: 1
Mult.: 1
Reel: 2,500

2 kbit Serial 20 MHz 256 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 16KBit, SPI BUS, Serial EEPROM for Automotive
Datasheet
2,495In Stock
Min.: 1
Mult.: 1
Reel: 2,500

16 kbit Serial 20 MHz 2 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 Memory, EEPROM, 8Kbit, I2C
Datasheet
5,511In Stock
Min.: 1
Mult.: 1
Reel: 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 Memory, EEPROM, 128Kbit, I2C
Datasheet
2,940In Stock
Min.: 1
Mult.: 1
Reel: 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
4,878In Stock
Min.: 1
Mult.: 1
Reel: 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 8KBit, SPI BUS, Serial EEPROM for Automotive (125C Operation)
Datasheet
4,000In Stock
Min.: 1
Mult.: 1
Reel: 4,000

8 kbit Serial 20 MHz 1 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 16KBit, SPI BUS, Serial EEPROM for Automotive (125C Operation): BR25H160xxx-5AC Series is a 16Kbit serial EEPROM of SPI BUS Interface.
Datasheet
5,987In Stock
Min.: 1
Mult.: 1
Reel: 3,000

16 kbit Serial 20 MHz 2 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 1MBit, SPI BUS, High Speed Write Cycle, High Endurance, Serial EEPROM for Automotive (125 Operation)
Datasheet
2,936In Stock
Min.: 1
Mult.: 1
Reel: 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
ROHM Semiconductor EEPROM 32KBit, SPI BUS, High Speed Write Cycle, High Endurance, Serial EEPROM for Automotive (125C Operation): BR25H320xxx-5AC Series is a 32Kbit serial EEPROM of SPI BUS Interface.
Datasheet
5,995In Stock
Min.: 1
Mult.: 1
Reel: 3,000

32 kbit Serial 20 MHz 4 k x 8 TSSOP-8 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 125 C Reel, Cut Tape