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24LC1025

1Mb I2C compatible 2-wire Serial EEPROM

Status: In Production

Features:

  • 128K x 8 (1024 Kbit)
  • 128-Byte Page Write Buffer
  • Page Write Time 5 ms Max.
  • Hardware Write-Protect Pin
  • Factory Programming Available
  • Operating voltage 2.5V to 5.5V
  • Read current 450 uA, max.
  • Standby current 5 uA, max.
  • Cascadable up to Four Devices
  • 100 kHz and 400 kHz Clock Compatible
  • Pb-Free and RoHS Compliant
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

The Microchip Technology Inc. 24LC1025 is a 1024Kb (128K x 8) Serial Electrically Erasable PROM (EEPROM),  capable of operation across a broad voltage range (2.5V to 5.5V). It has been developed for advanced, low-power applications such as personal communications or data acquisition. This device has both byte write and page write capability of up to 128 bytes of data.

Additional Features
    • Reliable EEPROM Memory
      • 128K x 8 (1024 Kbit)
      • 128-Byte Page Write Buffer
      • Page Write Time 5 ms Max.
      • Hardware Write-Protect Pin
      • Factory Programming Available
    • Low Power
      • Operating voltage 2.5V to 5.5V
      • Read current 450 uA, max.
      • Standby current 5 uA, max.
    • 2-Wire Serial Interface, I2C™ Compatible
      • Cascadable up to Four Devices
      • 100 kHz and 400 kHz Clock Compatible
    • Pb-Free and RoHS Compliant
Parametrics
Name
Value
Density
1024K bits (x8)
Op. Volt Range (V)
2.5 to 5.5
Max. Clock Freq.
400 kHz
Page Size (bytes)
128
Write Protect
Full Array
Temp Range (°C)
-40°C to +125°C
Endurance
1,000,000

Documents

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01/27/2010
31187KB
01/27/2010
38593KB
01/27/2010
33683KB

Development Environment

  • Demo & Evaluation Boards
  • Programmers
  • Application Examples
Demo & Evaluation Boards
Serial EEPROM PIM PICtail Pack
Serial EEPROM PIM PICtail Pack ( AC243003 )

The Serial EEPROM PIM PICtail™ Modules are a series of boards designed around Microchip Serial EEPROM devices. The boards are designed to interface with the PICtail Plus connector as well as the MPLAB® Starter Kit for Serial Memory Products and the PICkit™ 2, allowing you to get started right out of the box.

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Add To Cart
MPLAB Starter Kit for Memory Products
MPLAB Starter Kit for Memory Products ( DV243003 )

Designers of Serial EEPROM applications can enjoy the increased productivity, reduced time to market and rock-solid design that only a well thought out development system can provide. Microchip's MPLAB® Starter Kit for Serial Memory Products includes everything necessary to quickly develop a robust and reliable Serial EEPROM design, and greatly reduces the time required for system integration...

Learn More
Add To Cart
Programmers
MPLAB PM3 Universal Device Programmer
MPLAB PM3 Universal Device Programmer ( DV007004 )

The MPLAB® PM3 Universal Device Programmer is easy to use and operates with a PC or as a stand-alone unit, and programs Microchip's entire line of PIC® devices as well as the latest dsPIC® DSC devices. When used standalone, data can be loaded and saved with the SD/MMC card (not included).

  • Socket: AC164370   PartNo: 24LC1025 (8SM)
  • Socket: AC164344   PartNo: 24LC1025 (8SN)
  • Socket: AC164344   PartNo: 24LC1025 (8P)
Learn More
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Similar Devices

Product
Memory Size
Memory Speed
Package
Price 5K
1024K
400 kHz
PDIP-8, SOIC 150mil-8, SOIJ-8
$2.22
1024K
1 MHz
PDIP-8, SOIC 150mil-8, SOIJ-8
$2.22
1024K
400 kHz
PDIP-8, SOIC 150mil-8, SOIJ-8
$2.22
1024K
400 kHz
PDIP-8, SOIC 150mil-8, SOIJ-8
$2.22

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
24LC1025-E/P
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
24LC1025-I/P
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
24LC1025-E/SM
0.124400
0.266667
8
SOIJ
.208in
Matte Tin
e3
24LC1025-I/SM
0.124400
0.266667
8
SOIJ
.208in
Matte Tin
e3
24LC1025T-I/SM
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
24LC1025T-E/SM
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
24LC1025T-E/SN16KVAO
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24LC1025-E/SN16KVAO
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24LC1025-I/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24LC1025T-I/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24LC1025-E/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24LC1025T-E/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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