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CAT25020: 2-kb SPI Serial CMOS EEPROM Memory

Overview
Specifications
Datasheet: 1-Kb, 2-Kb and 4-Kb SPI Serial CMOS EEPROM
Rev. 24 (198kB)
»View Material Composition
»Product Change Notification (13)
Product Overview
Product Description
The CAT25020 is a 2-kb SPI Serial CMOS EEPROM device internally organized as 256x8 bits. ON Semiconductor's advanced CMOS Technology substantially reduces device power requirements. It features a 16-byte page write buffer and supports the Serial Peripheral Interface (SPI) protocol. The device is enabled though a Chip Select (CS). In addition, the required bus signalsare a clock input (SCK), data input (SI) and data output (SO) lines. The HOLD input may be used to pause any serial communication with the CAT25020 device. This device features software and hardware write protection, including partial as well as full array protection.
Features
 
  • 20 MHz (5 V) SPI Compatible
  • 1.8 V to 5.5 V Supply Voltage Range
  • SPI Modes (0,0 & 1,1)
  • 16-byte Page Write Buffer
  • Self-timed Write Cycle
  • Hardware and Software Protection
  • Block write protection - Protect 1/4, 1/2 or entire EEPROM array
  • Low Power CMOS Technology
  • 1,000,000 Program/Erase Cycles
  • 100 Year Data Retention
  • Industrial and Extended Temperature Range
  • PDIP, SOIC, TSSOP 8-Lead and TDFN, UDFN 8-Pad Packages
  • These Devices are Pb-Free, Halogen Free/BFR Free, and RoHS Compliant
Applications
  • Automotive Systems
  • Communications Systems
  • Computer Systems
  • Consumer Systems
  • Industrial Systems
Technical Documentation & Design Resources
Software (2) Package Drawings (6)
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.
CAT25020HU4E-GT3 Last Shipments
Pb-free
Halide free
2-kb SPI Serial CMOS EEPROM Memory UDFN-8 517AZ 1 Tape and Reel 3000  
CAT25020HU4I-GT3 Active
Pb-free
Halide free
2-kb SPI Serial CMOS EEPROM Memory UDFN-8 517AZ 1 Tape and Reel 3000 $0.22
CAT25020LI-G Active, Not Rec
Pb-free
Halide free
2-kb SPI Serial CMOS EEPROM Memory PDIP-8 646AA NA Tube 50 $0.2467
CAT25020VI-G Active
Pb-free
Halide free
2-kb SPI Serial CMOS EEPROM Memory SOIC-8 751BD 1 Tube 100 $0.2613
CAT25020VI-GT3 Active
Pb-free
Halide free
2-kb SPI Serial CMOS EEPROM Memory SOIC-8 751BD 1 Tape and Reel 3000 $0.1867
CAT25020VP2E-GT3 Product Preview
Pb-free
Halide free
2-kb SPI Serial CMOS EEPROM Memory TDFN-8 511AK 1 Tape and Reel 3000 Contact Sales Office
CAT25020VP2I-GT3 Last Shipments
Pb-free
Halide free
2-kb SPI Serial CMOS EEPROM Memory TDFN-8 511AK 1 Tape and Reel 3000  
CAT25020YI-G Active
Pb-free
Halide free
2-kb SPI Serial CMOS EEPROM Memory TSSOP-8 948AL 1 Tube 100 Contact Sales Office
CAT25020YI-GT3 Active
Pb-free
Halide free
2-kb SPI Serial CMOS EEPROM Memory TSSOP-8 948AL 1 Tape and Reel 3000 $0.1867
CAT25020ZE-GT3 Product Preview
Pb-free
Halide free
2-kb SPI Serial CMOS EEPROM Memory MSOP-8 846AD 1 Tape and Reel 3000 Contact Sales Office
CAT25020ZI-GT3 Last Shipments
Pb-free
Halide free
2-kb SPI 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
Market Leadtime (weeks) : 13 to 16
Mouser   (2015-07-09) : >1K
Market Leadtime (weeks) : 13 to 16
Chip1Stop   (2015-07-09) : >1K
Digikey   (2015-07-09) : >1K
Mouser   (2015-07-09) : <1K
ON Semiconductor   (2015-07-08) : 2,200
PandS   (2015-07-09) : <100
Market Leadtime (weeks) : 13 to 16
Digikey   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
Market Leadtime (weeks) : 13 to 16
Digikey   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
PandS   (2015-07-09) : <100
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2015-07-08) : 39,000
Market Leadtime (weeks) : 13 to 16
Mouser   (2015-07-09) : >1K
ON Semiconductor   (2015-07-08) : 28,900
Market Leadtime (weeks) : 13 to 16
Mouser   (2015-07-09) : >1K
ON Semiconductor   (2015-07-08) : 30,000
PandS   (2015-07-09) : >1K
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Datasheet: 1-Kb, 2-Kb and 4-Kb SPI Serial CMOS EEPROM
Rev. 24 (198kB)
»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     2-kb SPI Serial CMOS EEPROM Memory   Serial   2 kb   256 x 8   SPI   10000   -   1.8   5.5   2   2   -40   85   UDFN-8 
 Pb-free 
 Halide free 
 Active     2-kb SPI Serial CMOS EEPROM Memory   Serial   2 kb   256 x 8   SPI   10000   -   1.8   5.5   2   2   -40   85   SOIC-8 
 Pb-free 
 Halide free 
 Active     2-kb SPI Serial CMOS EEPROM Memory   Serial   2 kb   256 x 8   SPI   10000   -   1.8   5.5   2   2   -40   85   SOIC-8 
 Pb-free 
 Halide free 
 Product Preview     2-kb SPI Serial CMOS EEPROM Memory   Serial   2 kb   256 x 8   SPI   10000   -   1.8   5.5   2   2   -40   85   TDFN-8 
 Pb-free 
 Halide free 
 Active     2-kb SPI Serial CMOS EEPROM Memory   Serial   2 kb   256 x 8   SPI   10000   -   1.8   5.5   2   2   -40   85   TSSOP-8 
 Pb-free 
 Halide free 
 Active     2-kb SPI Serial CMOS EEPROM Memory   Serial   2 kb   256 x 8   SPI   10000   -   1.8   5.5   2   2   -40   85   TSSOP-8 
 Pb-free 
 Halide free 
 Product Preview     2-kb SPI Serial CMOS EEPROM Memory   Serial   2 kb   256 x 8   SPI   10000   -   1.8   5.5   2   2   -40   85   MSOP-8 
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