onsemi CAT24C21WI
$ 0.567
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | CAT24C21WI | 5,534 | 494 | |||||||||
| Rochester Electronics | CAT24C21WI | 32,041 | 1d | |||||||||
| Win Source | WS-CAT24C21WI | 1,200 | 70 | 11h | ||||||||
| Microchip USA | CAT24C21WI | 144 | 100 | Bulk | 2h | |||||||
| Worldway Electronics | CAT24C21WI | 8,458 | 7 | Tube | 10h |
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Supply Chain
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.00.51
Introduction Date2002-09-11
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2021-07-29
LTD Date2022-01-29
Related Parts
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Microchip24LC01B/SN
Microchip 24LC01B/SN Serial EEPROM Memory 1kbit 900ns 2.5 to 5.5 V 8-Pin SOIC
Microchip24LC01BT-I/SN
EEPROM - Serial I²C - 1Kb (128 x 8) - 2.5V/3.3V/5V - 8-Pin SOIC - Tape&Reel
STMicroelectronicsM24C01-WMN6P
M24C01 Series 1 kb (128 x 8) 2.5 V SMT Serial I²C Bus EEPROM -SOIC-8
STMicroelectronicsM24C01-WMN6TP
M24C01 Series 1 Kb (128 x 8) 2.5 V SMT Serial I²C Bus EEPROM -SOIC-8
Descriptions
Descriptions of onsemi CAT24C21WI provided by its distributors.
IC 128 X 8 I2C/2-WIRE Serial EEPROM, PDSO8, Lead And Halogen Free, SOIC-8, Programmable Rom
EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N
EEPROM, 128X8, Serial, CMOS, PDSO8
IC EEPROM 1KBIT I2C 400KHZ 8SOIC
CAT24C21 - 1 KBIT DUAL MODE SERI
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageSOP
Contact PlatingTin
Number of Terminals8
Technical
Access Time1 µs
Density1 kb
InterfaceSerial
Max Frequency400 kHz
Max Operating Temperature85 °C
Max Supply Current2 mA
Max Supply Voltage5.5 V
Memory Size128 B
Memory TypeEEPROM
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Number of Circuits1
Operating Supply Voltage3 V
Temperature GradeIndustrial
Dimensions
Height - Seated (Max)1.75 mm
Length4.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Compliance
Environmental Classification
China RoHSCompliant
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements