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Product Groups:
145
┗
Orderable Parts:
367
Sort by
Product Groups:
145
┗
Orderable Parts:
367
Product Group
Last Shipments
Obsolete
Pb
A
H
P
CMOS
2 kb
256 x 8
I2C
400
900
2.7
5.5
VCC
60
3
-40
85
-
-
SOIC-8,
TSSOP-8
1
260
No
Price N/A
More Details
Last Shipments
Obsolete
Pb
A
H
P
CMOS
2 kb
256 x 8
I2C
400
900
2.7
5.5
VCC
60
3
-40
85
-
-
SOIC-8,
TSSOP-8
1
260
No
Price N/A
More Details
Obsolete
Pb
A
H
P
CMOS
2 kb
256 x 8
I2C
400
900
2.7
5.5
VCC
40
3
-40
85
-
-
SOIC-8,
TSSOP-8
1
260
No
Price N/A
More Details
Obsolete
Pb
A
H
P
CMOS
2 kb
256 x 8
I2C
400
900
2.7
5.5
VCC
40
3
-40
85
-
-
TSSOP-8,
SOIC-8
1
260
No
Price N/A
More Details
Obsolete
Pb
A
H
P
CMOS
2 kb
256 x 8
I2C
400
900
2.7
5.5
VCC
50
3
-40
85
-
-
SOIC-8,
TSSOP-8
1
260
No
Price N/A
More Details
Obsolete
Pb
A
H
P
CMOS
2 kb
256 x 8
I2C
400
900
2.7
5.5
VCC
60
3
-40
85
-
-
TSSOP-8,
SOIC-8
1
260
No
Price N/A
More Details
Last Shipments
Pb
A
H
P
CMOS
1 kb
128k x 8
I2C
400
-
1.7
5.5
VCC
1
1
-40
85
-
-
TSOT-23-5
1
260
No
Price N/A
More Details
Last Shipments
Pb
A
H
P
CMOS
2 kb
256 x 8
I2C
400
-
1.7
5.5
VCC
1
1
-40
85
-
-
TSOT-23-5
1
260
No
Price N/A
More Details
Last Shipments
Pb
A
H
P
CMOS
8 kb
1k x 8
I2C
1000
-
1.7
5.5
VCC
1
1
-40
85
-
-
TSOT-23-5
1
260
No
Price N/A
More Details
Last Shipments
Pb
A
H
P
CMOS
16 kb
2k x 8
I2C
1000
-
1.7
5.5
VCC
1
1
-40
85
-
-
TSOT-23-5
1
260
No
Price N/A
More Details
Active
Pb
A
H
P
CMOS
2 kb
256 x 8
I2C
400
900
1.7
5.5
VCC
3
1
-40
85
1M
-
TSOT-23-5
1
260
No
$0.1689
More Details
Last Shipments
Pb
A
H
P
CMOS
2 kb
256 x 8
I2C
400
-
1.8
5.5
VCC
1
1
-40
85
1M
-
SOIC-8
1
260
No
Price N/A
More Details
Active
Obsolete
Pb
A
H
P
CMOS
4 kb
512 x 8
I2C
400
-
1.7
5.5
VCC
1
1
-40
85
1M
-
UDFN-8,
TSSOP-8,
WLCSP-4,
TSOT-23-5,
SOIC-8,
WLCSP-5
1
260
No
$0.0 - $0.2585
More Details
Active
Pb
A
H
P
CMOS
8 kb
1k x 8
I2C
400
900
1.8,
1.7
5.5
VCC
1
1
-40
85
1M
-
SOIC-8,
WLCSP-4,
WLCSP-5,
TSSOP-8,
UDFN-8,
TSOT-23-5
1
260
No
$0.104 - $0.2412
More Details
Active
Pb
A
H
P
CMOS
128 kb
16k x 8
I2C
400,
1000
-,
400
1.8
5.5
VCC
1,
2
1,
3
-40
85
1M
-
SOIC-8,
UDFN-8,
TSSOP-8
1
260
No
$0.2807 - $0.4365
More Details
Show More
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Overview
Electrically Erasable Programmable Read‑Only Memories (EEPROMs) are high‑reliability non‑volatile memory devices used to store configuration, calibration, and system data in automotive, industrial and embedded systems. They support byte‑level write and erase which enables flexible updates of configuration data, calibration values, identification codes, and diagnostic logs without full memory rewrites.onsemi EEPROMs support standard interfaces including I²C, SPI, Microwire, and 1‑Wire, with densities ranging from 1 Kb to 1 Mb. They offer high endurance of up to 4 million write/erase cycles and data retention up to 100 years, ensuring long‑term reliability. Automotive-grade options support extended temperature ranges up to 125℃ and AEC‑Q100 qualification.Available in compact packages such as SOIC, TSSOP, MSOP, SOT‑23, UDFN/WDFN, and WLCSP.
Browse EEPROM
I2C EEPROM
SPI EEPROM
Microwire Data Transmission Standard
1-Wire Protocol Data Transmission Standard
New Product
N24C256X - 256 Kb I2C CMOS Serial EEPROM with Software Write Protect and 1.2 V I/Os
The N24C256X is a 256 Kb Serial CMOS EEPROM, internally organized as 32,768 words of 8 bits each. It features a 64−byte page write buffer and supports the Standard (100 kHz), Fast (400 kHz) and Fast−Plus (1 MHz) I2C protocol. The device also features a 128−bit factory−set read−only Unique ID and Software Write Protection of the entire array. The Unique ID may be used to identify the manufacturer and the device.The device features 1.2 V-referenced SCL and SDA enabling direct interface to 1.2 V Chipsets and MPUs.
Product Page
New Product
N24C008 - 8 Kb I2C CMOS Serial EEPROM in WLCSP-4
8 Kb I2C CMOS Serial EEPROM with Software Write Protect and Programmable Slave Device Address.
Product Page New Product
NV24C256 - 256 Kb I2C CMOS Serial EEPROM in WLCSP Package
The N24C256 is a 256 Kb Serial CMOS EEPROM, internallyorganized as 32768 words of 8 bits each.They feature a 64-byte page write buffer and support both theStandard (100 kHz), Fast (400 kHz) and Fast-Plus (1 MHz) I2Cprotocol.The Write Protect input allows hardware protection for the memoryarray. The A2 input allows two N24C256 devices to be connected tothe same bus.
Product Page New Product
NV24C08LV - EEPROM Serial 8-Kb I2C - Automotive Grade
The NV24C08LV is a 8 Kb CMOS Serial EEPROM device, internally organized as 64 pages of 16 bits each.It features a 16−byte page write buffer and supports the Standard (100 kHz), Fast (400 kHz) and Fast−Plus (1 MHz) I2C protocol.
Product Page 
