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CAT24C01: 1-kb I2C Serial EEPROM Memory

Datasheet: 1-Kb, 2-Kb, 4-Kb, 8-Kb and 16-Kb I2C CMOS Serial EEPROM
Rev. 29 (166kB)
»View Material Composition
»Product Change Notification (6)
Product Overview
Product Description
The CAT24C01 is a 1-kb CMOS Serial EEPROM device organized internally as 8 pages of 16 bytes each. This device support both the Standard (100 kHz) as well as Fast (400 kHz) I2C protocol.

Data is written by providing a starting address, then loading 1 to 16 contiguous bytes into a Page Write Buffer, and then writing all data to non-volatile memory in one internal write cycle. Data is read by providing a starting address and then shifting out data serially while automatically incrementing the internal address count.

External address pins make it possible to address up to eight CAT24C01 devices on the same bus.
Features
 
  • Supports Standard and Fast I2C Protocol
  • 1.7 V to 5.5 V Supply Voltage Range
  • 16-Byte Page Write Buffer
  • Hardware Write Protection for Entire Memory
  • Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA)
  • Low Power CMOS Technology
  • More than 1,000,000 Program/Erase Cycles
  • Industrial and Extended Temperature Range
  • 100 Year Data Retention
  • These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS Compliant
Applications
  • Alarm Systems
  • Audio Players
  • Automotive Systems
  • Cable Modems
  • CDRW
  • Cellular Phones
  • Cordless Phones
  • CRT/LCD Monitors
  • Digital Still Cameras
  • DRAM Modules
  • DVD Players
  • Graphic Cards
  • Hard Disk Drives
  • Health Meters
  • Industrial Controls
  • Internet Phone Handsets
  • Memory Modules
  • Notebook PC
  • Personal Computers
  • Printers
  • Set Top Box
  • Smart Phones
  • TV
  • Telecommunications
  • Two Way Radios
  • Video Games
  • Video Tape Recorder
  • Vending Machines
  • Wireless LANs
Technical Documentation & Design Resources
Software (2) Package Drawings (5)
Simulation Models (1) Evaluation Board Documents (1)
Data Sheets (1)  
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
EASYPRO1GEVB Active
Serial EEPROM Evaluation Board
Avnet (2015-07-09) : 2
Mouser (2015-07-09) : 1
Digikey (2015-07-09) : 1
Availability and Samples
Product
Status
Compliance
Description
Package
MSL*
Container
Budgetary Price/Unit
Type
Case Outline
Type
Qty.
CAT24C01TDI-GT3 Lifetime
Pb-free
Halide free
1-kb I2C Serial EEPROM Memory TSOT-23-5 419AE 1 Tape and Reel 3000  
CAT24C01VP2I-GT3 Last Shipments
Pb-free
Halide free
1-kb I2C Serial EEPROM Memory TDFN-8 511AK 1 Tape and Reel 3000  
CAT24C01WE-GT3 Active, Not Rec
Pb-free
Halide free
1-kb I2C Serial EEPROM Memory SOIC-8 751BD 1 Tape and Reel 3000 $0.2133
CAT24C01WI-GT3 Active, Not Rec
Pb-free
Halide free
1-kb I2C Serial EEPROM Memory SOIC-8 751BD 1 Tape and Reel 3000 $0.16
CAT24C01YE-GT3 Last Shipments
Pb-free
Halide free
1-kb I2C Serial EEPROM Memory TSSOP-8 948AL 1 Tape and Reel 3000  
CAT24C01YI-GT3 Active, Not Rec
Pb-free
Halide free
1-kb I2C Serial EEPROM Memory TSSOP-8 948AL 1 Tape and Reel 3000 $0.16
CAT24C01ZI-GT3 Last Shipments
Pb-free
Halide free
1-kb I2C Serial EEPROM Memory MSOP-8 846AD 1 Tape and Reel 3000  
Moisture Sensitivity level (MSL) for surface mount devices (lead free measured at 260°C reflow, non lead free at 235°C reflow)
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2015-07-08) : 15,000
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2015-07-08) : 15,000
PandS   (2015-07-09) : >1K
Market Leadtime (weeks) : 13 to 16
ON Semiconductor   (2015-07-08) : 15,000
Market Leadtime (weeks) : 13 to 16
Avnet   (2015-07-09) : >1K
Digikey   (2015-07-09) : >10K
FutureElectronics   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
PandS   (2015-07-09) : >1K
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : 13 to 16
FutureElectronics   (2015-07-09) : >10K
Mouser   (2015-07-09) : >1K
PandS   (2015-07-09) : >1K
Market Leadtime (weeks) : Contact Factory
PandS   (2015-07-09) : >1K
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