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onsemi CAT25256XI-T2RoHS

Manufacturer
onsemi
MPN
CAT25256XI-T2
LCSC Part #
C94222
Packaging
SOIC-8-208mil
Customer #
Key Attributes
1.8V~5.5V 256Kbit 20MHz SPI SOIC-8-208mil Memory (ICs) RoHS
Datasheetpdf icononsemi CAT25256XI-T2
In-Stock: 80
80 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.7132$ 1.71
10+$ 1.4493$ 14.49
30+$ 1.2825$ 38.48
100+$ 1.1141$ 111.41
500+$ 1.0364$ 518.20
1,000+$ 1.004$ 1004.00
Standard Packaging2000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Memory/Memory (ICs)
Manufactureronsemi
PackagingSOIC-8-208mil
Voltage - Supply1.8V~5.5V
Memory Size256Kbit
Operating temperature-40℃~+85℃
Clock Frequency20MHz
FeaturesHardware write protection function;Built-in power-on reset (POR);Built-in write enable latch (WEL);Built-in error correction code (ECC) function
Data Retention - TDR (Year)100 Years
Write Cycle Time(tWC)5ms
Write Cycle Endurance1,000,000 cycles
InterfaceSPI
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2000
Sales UnitPiece

Introduction

AI Translation

The CAT25256 is a EEPROM Serial 256−Kb SPI device internally organized as 32Kx8 bits. This features a 64−byte page write buffer and supports the Serial Peripheral Interface (SPI) protocol. The device is enabled through a Chip Select (CS (overline)) input. In addition, the required bus signals are clock input (SCK), data input (SI) and data output (SO) lines. The HOLD input may be used to pause any serial communication with the CAT25256 device. The device features software and hardware write protection, including partial as well as full array protection. On−Chip ECC (Error Correction Code) makes the device suitable for high reliability applications.

Features

AI Translation
  • 20 MHz (5 V) SPI Compatible
  • 1.8 V to 5.5 V Supply Voltage Range
  • SPI Modes (0,0) & (1,1)
  • 64−byte Page Write Buffer
  • Additional Identification Page with Permanent Write Protection (New Product)
  • 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
  • 8−lead SOIC, TSSOP and 8−pad UDFN Packages
  • This Device is Pb−Free, Halogen Free/BFR Free, and RoHS Compliant