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CAT93C56: 2-kb Microwire Serial EEPROM Memory

Overview
Specifications
Datasheet: 2-kb Microwire Serial CMOS EEPROM
Rev. 19 (120kB)
»View Material Composition
»Product Change Notification (6)
Product Overview
Product Description
The CAT93C56/57 is a 2-kb CMOS Serial EEPROM device which is organized as either 128 registers of 16 bits (ORG pin at VCC) or 256 registers of 8 bits (ORG pin at GND). Each register can be written (or read) serially by using the DI (or DO) pin. The CAT93C56/57 features sequential read and self-timed internal write with auto-clear. On-chip Power-On Reset circuitry protects the internal logic against powering up in the wrong state.
Features
 
  • High speed operation: 2.0 MHz
  • 1.8 V to 5.5 V supply voltage range
  • Selectable x8 or x16 memory organization
  • Sequential read
  • Software Write Protection
  • Power-up Inadvertant Write Protection
  • Low Power CMOS Technology
  • 1,000,000 Program/Erase Cycles
  • 100 Year Data Retention
  • Industrial and Extended Temperature Ranges
  • 8-pin PDIP, SOIC, TSSOP and 8-pad TDFN Packages
  • These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS
    Compliant
Applications
  • Automotive Systems
  • Communications Systems
  • Computer Systems
  • Consumer Systems
  • Industrial Systems
Technical Documentation & Design Resources
Software (3) Package Drawings (4)
Simulation Models (4) Evaluation Board Documents (5)
Data Sheets (1)  
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
EASYPRO1GEVB Active
Serial EEPROM Evaluation Board
NCV7430GEVK Active
Pb-free
USB-LIN Interface for NCV7430 Evaluation Kits
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.
CAT93C56LI-G Active, Not Rec
Pb-free
Halide free
2-kb Microwire Serial EEPROM Memory PDIP-8 646AA NA Tube 50 $0.22
CAT93C56VE-GT3 Active
Pb-free
Halide free
2-kb Microwire Serial EEPROM Memory SOIC-8 751BD 1 Tape and Reel 3000 $0.2133
CAT93C56VI-GT3 Active
Pb-free
Halide free
2-kb Microwire Serial EEPROM Memory SOIC-8 751BD 1 Tape and Reel 3000 $0.16
CAT93C56VP2I-GT3 Active, Not Rec
Pb-free
Halide free
2-kb Microwire Serial EEPROM Memory TDFN-8 511AK 1 Tape and Reel 3000 $0.1933
CAT93C56WI-GT3 Active
Pb-free
Halide free
2-kb Microwire Serial EEPROM Memory SOIC-8 751BD 1 Tape and Reel 3000 $0.4667
CAT93C56YI-GT3 Active
Pb-free
Halide free
2-kb Microwire Serial EEPROM Memory TSSOP-8 948AL 1 Tape and Reel 3000 $0.16
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) : 13 to 16
Digikey   (2015-07-09) : >1K
FutureElectronics   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
ON Semiconductor   (2015-07-08) : 3,850
PandS   (2015-07-09) : >1K
Market Leadtime (weeks) : 13 to 16
Market Leadtime (weeks) : 13 to 16
Avnet   (2015-07-09) : >1K
Digikey   (2015-07-09) : >10K
FutureElectronics   (2015-07-09) : >10K
Mouser   (2015-07-09) : >1K
PandS   (2015-07-09) : >1K
Market Leadtime (weeks) : 13 to 16
ON Semiconductor   (2015-07-08) : 54,000
PandS   (2015-07-09) : >1K
Market Leadtime (weeks) : 13 to 16
Market Leadtime (weeks) : 13 to 16
Mouser   (2015-07-09) : >1K
PandS   (2015-07-09) : >1K
Datasheet: 2-kb Microwire Serial CMOS EEPROM
Rev. 19 (120kB)
»View Material Composition
»Product Change Notification (6)
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     2-kb Microwire Serial EEPROM Memory   Serial   2 kb   256 x 8   MicroWire   2000   250   1.8   5.5   4   1   -40   125   SOIC-8 
 Pb-free 
 Halide free 
 Active     2-kb Microwire Serial EEPROM Memory   Serial   2 kb   256 x 8   MicroWire   2000   250   1.8   5.5   4   1   -40   85   SOIC-8 
 Pb-free 
 Halide free 
 Active     2-kb Microwire Serial EEPROM Memory   Serial   2 kb   256 x 8   MicroWire   2000   250   1.8   5.5   4   1   -40   85   SOIC-8 
 Pb-free 
 Halide free 
 Active     2-kb Microwire Serial EEPROM Memory   Serial   2 kb   256 x 8   MicroWire   2000   250   1.8   5.5   4   1   -40   85   TSSOP-8 
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