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All ProductsIntegrated Circuits (ICs)Memory24AA256T-E/SM

Microchip Technology 24AA256T-E/SM Memory ICsEEPROM 400kHz Tape & Reel (TR)

24AA256T-E/SM
24AA256T-E/SM
Memory Format: EEPROM, Clock Frequency: 400kHz, Terminal Position: DUAL, Number of Pins: 8Pins
RoHS Compliant
Datasheet
1610-535-24AA256T-E/SM
8-SOIC (0.209, 5.30mm Width)
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20000In Stock
Min.: 1 Mult.: 1
Quantity Unit Price Ext. Price
1+ $15.7354$15.74
10+ $14.8447$148.45
100+ $14.0044$1400.44
500+ $13.2117$6605.85
1000+ $12.4639$12463.9
Unit Price:$15.7354
Subtotal: $15.74
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24AA256T-E/SM Tech Specifications

Microchip Technology 24AA256T-E/SM technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology 24AA256T-E/SM.

Product Attribute Attribute Value
Factory Lead Time7 Weeks
Mounting TypeSurface Mount
Package / Case8-SOIC (0.209, 5.30mm Width)
Surface MountYES
Number of Pins8Pins
Memory TypesNon-Volatile
Usage LevelAutomotive grade
Operating Temperature-40°C~125°C TA
PackagingTape & Reel (TR)
Published2012
JESD-609 Codee3
Pbfree Codeyes
Part StatusActive
Moisture Sensitivity Level (MSL)1 (Unlimited)
Number of Terminations8Terminations
ECCN CodeEAR99
Terminal FinishMatte Tin (Sn)
Product Attribute Attribute Value
Voltage - Supply1.7V~5.5V
Terminal PositionDUAL
Peak Reflow Temperature (Cel)260
Number of Functions1Function
Terminal Pitch1.27mm
Time@Peak Reflow Temperature-Max (s)40
Base Part Number24AA256
Qualification StatusNot Qualified
InterfaceI2C, Serial
Memory Size256Kb 32K x 8
Operating ModeSYNCHRONOUS
Clock Frequency400kHz
Access Time900ns
Memory FormatEEPROM
Memory InterfaceI2C
Memory Width8
Write Cycle Time - Word, Page5ms
Product Attribute Attribute Value
Density256 kb
Standby Current-Max0.000005A
Serial Bus TypeI2C
Endurance1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC)5ms
Data Retention Time-Min200
Write ProtectionHARDWARE
Voltage - Supply (Max)5.5V
Voltage - Supply (Min)1.7V
I2C Control Byte1010DDDR
Reverse PinoutNO
Length5.26mm
Height Seated (Max)2.03mm
Width5.25mm
RoHS StatusROHS3 Compliant
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24AA256T-E/SM Product Details

Product Description:

The 24AA256T-E/SM is a 256-kilobit (32K x 8) non-volatile EEPROM memory device from Microchip Technology. This I2C-compatible memory chip is designed for use in a wide range of applications, including industrial control systems, medical devices, and consumer electronics.

Features:

  • Memory Size: 256 kilobits (32K x 8)
  • Memory Interface: I2C (Inter-Integrated Circuit) serial interface
  • Operating Temperature Range: -40°C to 125°C
  • Supply Voltage Range: 1.7V to 5.5V
  • Write Cycle Time: 5ms
  • Endurance: 1,000,000 write/erase cycles
  • Data Retention Time: 200 years
  • Package: 8-pin Surface Mount SOIC (0.209, 5.30mm width)

Applications:

  • Primary Applications:
  • Industrial control systems
  • Medical devices
  • Consumer electronics
  • Secondary Applications:
  • Automotive systems
  • Aerospace systems
  • Industrial automation

Alternative Parts:

  • 24AA256T-E/SM: This is the primary part number for this product.
  • 24AA256T-E/SM: This part number is also available in a tape and reel packaging option.

Embedded Modules:

  • Microchip's PIC microcontrollers: This EEPROM memory chip is often used in conjunction with Microchip's PIC microcontrollers to provide non-volatile storage for program data and configuration settings.

FAQs:

  • Q: What is the operating temperature range of this EEPROM memory chip?
  • A: The operating temperature range is -40°C to 125°C.
  • Q: What is the supply voltage range for this EEPROM memory chip?
  • A: The supply voltage range is 1.7V to 5.5V.
  • Q: How many write/erase cycles can this EEPROM memory chip withstand?
  • A: This EEPROM memory chip can withstand 1,000,000 write/erase cycles.
  • Q: What is the data retention time for this EEPROM memory chip?
  • A: The data retention time is 200 years.
  • Q: What is the package type for this EEPROM memory chip?
  • A: The package type is an 8-pin Surface Mount SOIC (0.209, 5.30mm width).

24AA256T-E/SM Documents

Download datasheets and manufacturer documentation for 24AA256T-E/SM

Datasheets
24AA256T-E-SM-Microchip-datasheet-136948586.pdf
24AA256T-E-SM-Microchip-datasheet-15994015.pdf
24AA256T-E-SM-Microchip-datasheet-21631105.pdf
SM-Microchip-datasheet-13038165.pdf
24AA256, 24LC256, 24FC256
PCN Design/Specification
24AA256/24LC256/24FC256 07/Aug/2019
PCN Assembly/Origin
8L SOIJ Package/Plating 31/Jul/2013
ConflictMineralStatement
Microchip-company-68.pdf

24AA256T-E/SM Comparison

The parts on the right have similar specifications to Microchip Technology & 24AA256T-E/SM.

  • Mfr. Part #

  • Manufacturer

  • Moisture Sensitivity Level (MSL)

  • Packaging

  • Package / Case

  • Memory Size

  • Memory Format

  • Operating Temperature

  • Voltage - Supply

  • Mounting Type

  • Availability

  • Price

  • Quantity

  • 24AA256T-E/SM

  • Microchip Technology

  • 1 (Unlimited)

  • Tape & Reel (TR)

  • 8-SOIC (0.209, 5.30mm Width)

  • 256Kb 32K x 8

  • EEPROM

  • -40°C~125°C TA

  • 1.7V~5.5V

  • Surface Mount

  • 20000

  • $2.36031

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24AA256T-E/SM Comments

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useful to me, thanks.
Akiyoshi Yamada
非常に満足しており、今後もリピート購入します。
Bo
還不錯
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Shipping to the United States took less than a week, which is outstanding in my experience! (Your mileage may vary.)
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I bought some components on their website to build my project, and each component performed well.
Harris
The product is good. I couldn't tested it since I made some mistake in the assembly. But the discution and the explanation with th seller was realy great. I will retry the assembly :)
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Decent.
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