CAT24C128: EEPROM Serial 128-Kb I2C

Datasheet: EEPROM Serial 128-Kb I2C
Rev. 17 (131kB)
Product Overview
View Reliability Data
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Product Change Notification
The CAT24C128 is a EEPROM Serial 128-Kb I2C, 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
  • 100 Year Data Retention
  • Industrial Temperature Range
  • 8-lead SOIC and TSSOP and 8-pad UDFN packages
  • 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
Simulation Models (19) Package Drawings (3)
Data Sheets (1)  
Availability & Samples
Specifications
Interactive Block Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
CAT24C128HU4IGT3 Active
Pb-free
Halide free
CAT24C128 UDFN-8 517AZ 1 260 Tape and Reel 3000 $0.4613
CAT24C128WI-GT3 Active
Pb-free
Halide free
CAT24C128 SOIC-8 751BD 1 260 Tape and Reel 3000 $0.2053
CAT24C128YI-GT3 Active
Pb-free
Halide free
CAT24C128 TSSOP-8 948AL 1 260 Tape and Reel 3000 $0.26
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
FutureElectronics   (2020-08-19 00:00) : >1K
PandS   (2020-09-14 00:00) : >1K
Avnet   (2020-08-19 00:00) : >10K
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >10K
FutureElectronics   (2020-08-19 00:00) : >1K
PandS   (2020-09-14 00:00) : >1K

Product
Description
Pricing ($/Unit)
Compliance
Status
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
CAT24C128HU4IGT3  
 $0.4613 
Pb
H
 Active   
Serial
128 kb
16k x 8
I2C
1000
400
1.8
5.5
2
3
-40
85
UDFN-8
CAT24C128WI-GT3  
 $0.2053 
Pb
H
 Active   
Serial
128 kb
16k x 8
I2C
400
-
1.8
5.5
1
1
-40
85
SOIC-8
CAT24C128YI-GT3  
 $0.26 
Pb
H
 Active   
Serial
128 kb
16k x 8
I2C
400
-
1.8
5.5
1
1
-40
85
TSSOP-8
Case Outlines
751BD    948AL    517AZ   
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