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CAT25020: EEPROM Serial 2-Kb SPI

Datasheet: CAT25010, CAT25020, CAT25040 - EEPROM Serial 1/2/4-Kb SPI
Rev. 26 (147kB)
Product Overview
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» Product Change Notification
The CAT25020 is a EEPROM Serial 2-Kb SPI 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 Temperature Range
  • 8-lead SOIC and TSSOP and 8-pad UDFN 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
Simulation Models (1) Package Drawings (3)
Data Sheets (1)  
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
CAT25020HU4I-GT3 Active
Pb-free
Halide free
CAT25020 UDFN-8 517AZ 1 260 Tape and Reel 3000 $0.22
CAT25020VI-GT3 Active
Pb-free
Halide free
CAT25020 SOIC-8 751BD 1 260 Tape and Reel 3000 $0.1267
CAT25020YI-GT3 Active
Pb-free
Halide free
CAT25020 TSSOP-8 948AL 1 260 Tape and Reel 3000 $0.1267
Market Leadtime (weeks) : 8 to 12
ON Semiconductor   (2020-09-02 00:00) : 471,000
Market Leadtime (weeks) : 2 to 4
PandS   (2020-09-14 00:00) : <100
Avnet   (2020-08-19 00:00) : >1K
Market Leadtime (weeks) : 4 to 8
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
CAT25020HU4I-GT3  
 $0.22 
Pb
H
 Active   
Serial
2 kb
256 x 8
SPI
10000
-
1.8
5.5
2
2
-40
85
UDFN-8
CAT25020VI-GT3  
 $0.1267 
Pb
H
 Active   
Serial
2 kb
256 x 8
SPI
10000
-
1.8
5.5
2
2
-40
85
SOIC-8
CAT25020YI-GT3  
 $0.1267 
Pb
H
 Active   
Serial
2 kb
256 x 8
SPI
10000
-
1.8
5.5
2
2
-40
85
TSSOP-8
Case Outlines
751BD    948AL    517AZ   
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