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CAT24C128: 128-Kb I2C Serial CMOS EEPROM Memory

Overview
Specifications
Datasheet: 128-Kb I2C Serial CMOS EEPROM
Rev. 15 (176.0kB)
»View Material Composition
»Product Change Notification (13)
Product Overview
Product Description
The CAT24C128 is a 128-Kb Serial CMOS EEPROM, internally organized as 16,384 words of 8 bits each.

It features a 64-byte page write buffer and supports both the Standard (100 kHz), Fast (400 kHz) and Fast-Plus (1 MHz) I2C protocol.

Write operations can be inhibited by taking the WP pin High (this protects the entire memory).

On-Chip ECC (Error Correction Code) makes the device suitable for high reliability applications.
Features
 
  • Supports Standard, Fast and Fast-Plus I2C Protocol
  • 1.8 V to 5.5 V Supply Voltage Range
  • 64-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
  • 1,000,000 Program/Erase Cycles
  • 8-lead PDIP, SOIC, TSSOP, MSOP and UDFN Packages
  • Industrial and Extended Temperature Range
  • 100 Year Data Retention
  • This Device is Pb-Free, Halogen Free/BFR Free and 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 (6)
Simulation Models (19) 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.
CAT24C128HU3IGT3 Last Shipments
Pb-free
Halide free
128-Kb I2C Serial CMOS EEPROM Memory UDFN-8 517AX 1 Tape and Reel 3000  
CAT24C128HU4IGT3 Active
Pb-free
Halide free
128-Kb I2C Serial CMOS EEPROM Memory UDFN-8 517AZ 1 Tape and Reel 3000 $0.32
CAT24C128LI-G Active, Not Rec
Pb-free
Halide free
128-Kb I2C Serial CMOS EEPROM Memory PDIP-8 646AA NA Tube 50 $0.3067
CAT24C128WI-GT3 Active
Pb-free
Halide free
128-Kb I2C Serial CMOS EEPROM Memory SOIC-8 751BD 1 Tape and Reel 3000 $0.28
CAT24C128YE-GT3 Last Shipments
Pb-free
Halide free
128-Kb I2C Serial CMOS EEPROM Memory TSSOP-8 948AL 1 Tape and Reel 3000  
CAT24C128YI-GT3 Active
Pb-free
Halide free
128-Kb I2C Serial CMOS EEPROM Memory TSSOP-8 948AL 1 Tape and Reel 3000 $0.28
CAT24C128ZI-GT3 Last Shipments
Pb-free
Halide free
128-Kb I2C Serial CMOS 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
PandS   (2015-07-09) : >1K
Market Leadtime (weeks) : 13 to 16
Mouser   (2015-07-09) : >1K
ON Semiconductor   (2015-07-08) : 496,617
Market Leadtime (weeks) : 13 to 16
Digikey   (2015-07-09) : <1K
Mouser   (2015-07-09) : >1K
PandS   (2015-07-09) : <100
Market Leadtime (weeks) : 13 to 16
Avnet   (2015-07-09) : >10K
Digikey   (2015-07-09) : >1K
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
Avnet   (2015-07-09) : >1K
Digikey   (2015-07-09) : >1K
Mouser   (2015-07-09) : <1K
ON Semiconductor   (2015-07-08) : 679,096
PandS   (2015-07-09) : >1K
Market Leadtime (weeks) : Contact Factory
Datasheet: 128-Kb I2C Serial CMOS EEPROM
Rev. 15 (176.0kB)
»View Material Composition
»Product Change Notification (13)
Product Overview

Product Compliance Status Description Type Density Organization Data Transmission Standard fcycle Max (kHz) tACC Max ns VCC Min (V) VCC Max (V) Istandby Max (µA) Iact Max (mA) T Min (°C) T Max (°C) Package Type
 Pb-free 
 Halide free 
 Active     128-Kb I2C Serial CMOS EEPROM Memory   Serial   128 kb   16k x 8   I2C   1000   400   1.8   5.5   2   3   -40   85   UDFN-8 
 Pb-free 
 Halide free 
 Active     128-Kb I2C Serial CMOS EEPROM Memory   Serial   128 kb   16k x 8   I2C   400   -   1.8   5.5   1   1   -40   85   SOIC-8 
 Pb-free 
 Halide free 
 Active     128-Kb I2C Serial CMOS EEPROM Memory   Serial   128 kb   16k x 8   I2C   400   -   1.8   5.5   1   1   -40   85   TSSOP-8 
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