Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | CAT24C44LI | 0 | 300 | 4d | ||||||||
| Farnell | CAT24C44LI | 0 | 1 | 7h | ||||||||
| Win Source | WS-CAT24C44LI | 20 | 50 | 13h | ||||||||
| Worldway Electronics | CAT24C44LI | 22,531 | 7 | Tube | 12h | |||||||
| Chipsmall Limited | CAT24C44LI | 40,000 | 1 | 6h |
CAD Models
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| source | eCAD | mCAD | FILES |
|---|---|---|---|
 SnapEDA | SymbolFootprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
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Supply Chain
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.00.41
Introduction Date1989-01-01
Lifecycle StatusObsolete (Last Updated: 1 year ago)
Descriptions
Descriptions of onsemi CAT24C44LI provided by its distributors.
NVRAM NVSRAM Serial 256-Bit 5V 8-Pin PDIP Tube
EAR99 Through Hole CAT24C44 Tube ic memory 1MHz 1.5mus 9.27mm 3mA
Non-Volatile SRAM, 16X16, 375ns, CMOS, PDIP8
IC, NVSRAM, 256BIT, DIP-8; Memory Size:2
IC NVSRAM 256BIT SPI 1MHZ 8DIP
NVRAM Memory IC; Memory Type:CMOS NV SRAM; Interface Type:Serial; Memory Size:256bit; Memory Organization:16 x 16; Memory Voltage, Vcc:5V; Termination Type:DIP; Package/Case:8-DIP; No. of Pins:8 ;RoHS Compliant: Yes
IC, NVSRAM, 256BIT, 1MHZ, 8DIP; Memory Type: SRAM; Memory Size: 256bit; NVRAM Memory Configuration: 16K x 16bit; IC Interface Type: Serial; Access Time: -; Memory Case Style: DIP; No. of Pins: 8Pins; Supply Voltage Min: 4.5V; Su
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
Technical Specifications
Physical
Case/PackageDIP
Contact PlatingTin
MountThrough Hole
Number of Pins8
Number of Terminals8
Technical
Access Time375 ns
Data Bus Width16 b
Density256 b
Frequency1 MHz
InterfaceSerial
Max Operating Temperature85 °C
Max Supply Current3 mA
Max Supply Voltage5.5 V
Memory Size32 B
Memory TypeNon-Volatile, RAM, SRAM
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Nominal Supply Current3 mA
Number of Circuits1
Operating Supply Voltage5 V
Temperature GradeIndustrial
Voltage7 V
Word Size16 b
Dimensions
Height - Seated (Max)5.33 mm
Length9.27 mm
Terminal Pitch2.54 mm
Width7.62 mm
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
RoHSCompliant
Compliance Statements