I²C & Microwire Bus EEPROMs

Rohm's I²C Bus EEPROMs completely conform to the standard I²C BUS, with all controls available from the SCL and SDA ports. A low current consumption and voltage range from 1.6 to 5.5V make these EEPROMs most suitable for use in battery-powered applications. Rohm's MicroWire EEPROMs offer high-speed write (5ms max) an address auto-increment function at read operation, and a write mistake prevention function. These EEPROMs feature up to 1 million write cycles and more than 40 years of data retention. They are available in a wide variety of package styles, from large robust packages to small packages designed for a minimal PCB footprint.

Results: 102
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 Supply Voltage - Min Supply Voltage - Max Mounting Style Data Retention Minimum Operating Temperature Maximum Operating Temperature Series Qualification Packaging
ROHM Semiconductor EEPROM Microwire BUS 16Kbit(1024x16bit) 2,361In Stock
Cut Tape
$0.72
$0.682
$0.663
$0.649
Reel
$0.45
Min.: 1
Mult.: 1
: 2,500
16 kbit Serial 3 MHz 1 k x 16 SOP-8 1.7 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM I2C BUS(2-Wre) 64K MSOP8 EEPROM 4,367In Stock
Cut Tape
$0.45
$0.424
$0.413
$0.405
Reel
$0.354
Min.: 1
Mult.: 1
: 3,000
64 kbit I2C 1 MHz 8 k x 8 MSOP-8 1.6 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C BR24G64-3 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM Microwire BUS 1Kbit(64x16bit) 2,955In Stock
Cut Tape
$0.52
$0.502
$0.495
$0.49
Reel
$0.361
Min.: 1
Mult.: 1
: 3,000
1 kbit Serial 3 MHz 64 x 16 MSOP-8 1.7 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM Microwire BUS 8Kbit(512x16bit) 2,394In Stock
Cut Tape
$0.57
$0.54
$0.526
$0.514
Reel
$0.45
Min.: 1
Mult.: 1
: 2,500
8 kbit Serial 3 MHz 512 x 16 SOP-8 1.7 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM McrWre BUS 3-Wre 8K VSON008X2030 EEPROM 3,894In Stock
Cut Tape
$0.311
$0.29
$0.283
$0.276
Reel
$0.238
Min.: 1
Mult.: 1
: 4,000
8 kbit Serial 3 MHz 512 x 16 VSON008X2030-8 1.7 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C BR93G76-3B Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM Microwire BUS 4Kbit(256x16bit) 2,945In Stock
Cut Tape
$0.54
$0.508
$0.495
$0.484
Reel
$0.421
Min.: 1
Mult.: 1
: 3,000
4 kbit Serial 3 MHz 256 x 16 TSSOP-B-8 1.7 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM McrWre BUS 3-Wre 8K VSON008X2030 EEPROM 3,994In Stock
Cut Tape
$0.39
$0.363
$0.354
$0.347
Reel
$0.238
Min.: 1
Mult.: 1
: 4,000
8 kbit Serial 3 MHz 512 x 16 VSON008X2030-8 1.7 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C BR93G76-3A Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM McrWre BUS 3-Wre 8K VSON008X2030 EEPROM 3,944In Stock
Cut Tape
$0.39
$0.363
$0.354
$0.347
Reel
$0.238
Min.: 1
Mult.: 1
: 4,000
8 kbit Serial 3 MHz 512 x 16 VSON008X2030-8 1.7 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C BR93G76-3 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM McrWre BUS 3-Wre 16K VSON008X2030 EEPROM 3,885In Stock
Cut Tape
$0.361
$0.347
$0.344
$0.342
Reel
$0.258
Min.: 1
Mult.: 1
: 4,000
16 kbit Serial 3 MHz 1 k x 16 VSON008X2030-8 1.7 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C BR93G86-3 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM 4Kbit, I2C BUS, Low Current Consumption, Standard Serial EEPROM 2,801In Stock
Cut Tape
$0.27
$0.256
$0.25
$0.244
Reel
$0.213
Min.: 1
Mult.: 1
: 3,000
4 kbit I2C 1 MHz 512 x 8 TSSOP-B-8 1.6 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C Reel, Cut Tape
ROHM Semiconductor EEPROM ICs, Memory, 8Kbit, I²C BUS, Low Current Consumption, Standard Serial EEPROM 1,765In Stock
Cut Tape
$0.311
$0.295
$0.287
$0.283
Reel
$0.245
Min.: 1
Mult.: 1
: 3,000
8 kbit I2C 1 MHz TSSOP-B-8 1.6 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C Reel, Cut Tape
ROHM Semiconductor EEPROM 1024KBit, SPI BUS, Serial EEPROM 2,143In Stock
Cut Tape
$1.99
$1.87
$1.83
$1.78
Reel
$1.54
Min.: 1
Mult.: 1
: 3,000
1 Mbit Serial 20 MHz 128 x 8 TSSOP-B-8 1.6 V 5.5 V SMD/SMT 100 Year - 40 C + 85 C BR25G-5A Reel, Cut Tape
ROHM Semiconductor EEPROM 512KBit, SPI BUS, Serial EEPROM 2,975In Stock
Cut Tape
$1.15
$1.08
$1.05
$1.03
Reel
$0.89
Min.: 1
Mult.: 1
: 3,000
512 kbit Serial 20 MHz 64 k x 8 TSSOP-8 1.6 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C BR25G-5A Reel, Cut Tape
ROHM Semiconductor EEPROM ICs, Memory, 16Kbit, I²C BUS, Low Current Consumption, Standard Serial EEPROM 1,719In Stock
Cut Tape
$0.361
$0.337
$0.329
$0.323
Reel
$0.281
Min.: 1
Mult.: 1
: 3,000
16 kbit I2C 1 MHz 2 k x 8 TSSOP-B-8 1.6 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C Reel, Cut Tape
ROHM Semiconductor EEPROM SERIAL EEPROM 1MBIT 4,922In Stock
Cut Tape
$1.57
$1.47
$1.43
$1.40
Reel
$1.26
Min.: 1
Mult.: 1
: 2,500
1 Mbit Serial 20 MHz 128 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 SERIAL EEPROM 32KBIT 4,976In Stock
Cut Tape
$0.54
$0.508
$0.495
$0.484
Reel
$0.438
Min.: 1
Mult.: 1
: 2,500
32 kbit Serial 20 MHz 4 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 SERIAL EEPROM 71In Stock
3,000Expected 2026/12/28
Cut Tape
$1.83
$1.70
$1.66
$1.62
Reel
$1.40
Min.: 1
Mult.: 1
: 3,000
1 Mbit I2C 1 MHz 128 k x 8 TSSOP-B-8 1.7 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM I2C BUS(2-Wre) 1K TSSOP-B8 EEPROM 2,750In Stock
Cut Tape
$0.32
$0.315
Reel
Min.: 1
Mult.: 1
: 3,000
1 kbit I2C 1 MHz 128 x 8 TSSOP-B-8 1.6 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C BR24G01FVT-3 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM I2C BUS(2-Wre) 2K MSOP8 EEPROM 2,237In Stock
Cut Tape
$0.30
$0.297
Reel
Min.: 1
Mult.: 1
: 3,000
2 kbit I2C 1 MHz 256 x 8 MSOP-8 1.6 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C BR24G02-3 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM I2C BUS(2-Wre) 4K SOP8 EEPROM 1,570In Stock
Cut Tape
$0.261
$0.248
$0.242
$0.237
Reel
$0.207
Min.: 1
Mult.: 1
: 2,500
4 kbit I2C 1 MHz 512 x 8 SOP-8 1.6 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C BR24G04F-3A Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM I2C BUS(2-Wre) 4K SOP8 EEPROM 1,937In Stock
Cut Tape
$0.25
$0.233
$0.228
$0.223
Reel
$0.197
Min.: 1
Mult.: 1
: 2,500
4 kbit I2C 1 MHz 512 x 8 SOP-8 1.6 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C BR24G04F-3 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM I2C BUS(2-Wre) 4K TSSOP-B8J EEPROM 1,485In Stock
Cut Tape
$0.34
$0.316
$0.309
$0.302
Reel
$0.264
Min.: 1
Mult.: 1
: 2,500
4 kbit I2C 1 MHz 512 x 8 TSSOP-BJ-8 1.6 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C BR24G04FVJ-3A Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM I2C BUS(2-Wre) 4K MSOP8 EEPROM 3,789In Stock
Cut Tape
$0.30
$0.283
$0.276
$0.27
Reel
$0.242
Min.: 1
Mult.: 1
: 3,000
4 kbit I2C 1 MHz 512 x 8 MSOP-8 1.6 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C BR24G04FVM-3 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM I2C BUS(2-Wre) 8K MSOP8 EEPROM 2,202In Stock
Cut Tape
$0.24
$0.227
$0.221
$0.217
Reel
$0.19
Min.: 1
Mult.: 1
: 3,000
8 kbit I2C 1 MHz 1 k x 8 MSOP-8 1.6 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C BR24G08FVM-3 Reel, Cut Tape, MouseReel
ROHM Semiconductor EEPROM I2C BUS(2-Wre) 8K TSSOP-B8 EEPROM 2,399In Stock
Cut Tape
$0.24
$0.227
$0.221
$0.217
Reel
$0.19
Min.: 1
Mult.: 1
: 3,000
8 kbit I2C 1 MHz 1 k x 8 TSSOP-B-8 1.6 V 5.5 V SMD/SMT 40 Year - 40 C + 85 C BR24G08FVT-3 Reel, Cut Tape, MouseReel