Part Image

24LC256-I/SM - Microchip

Description: 256K, 32K X 8, 2.5V SER EEPROM, IND

Download 24LC256-I/SM Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
24LC256-I/SM - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - 8 Lead SM SOIJ
click to zoom
3D Models
24LC256-I/SM - Microchip  - 3D model - Small Outline Packages - 8 Lead SM SOIJ
click to zoom

24LC256-I/SM Details

  • Manufacturer Part Number:

    24LC256-I/SM

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Manufacturer Package Code:

    SOIJ-8

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.51

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • Clock Frequency-Max (fCLK):

    0.4 MHz

  • Data Retention Time-Min:

    200

  • Endurance:

    1000000 Write/Erase Cycles

  • I2C Control Byte:

    1010DDDR

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    5.26 mm

  • Memory Density:

    262144 bit

  • Memory IC Type:

    EEPROM

  • Memory Width:

    8

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Ports:

    1

  • Number of Terminals:

    8

  • Number of Words:

    32768 words

  • Number of Words Code:

    32000

  • Operating Mode:

    SYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Organization:

    32KX8

  • Output Characteristics:

    OPEN-DRAIN

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Parallel/Serial:

    SERIAL

  • Peak Reflow Temperature (Cel):

    260

  • Programming Voltage:

    4.5 V

  • Qualification Status:

    Not Qualified

  • Reverse Pinout:

    NO

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    2.03 mm

  • Serial Bus Type:

    I2C

  • Standby Current-Max:

    0.0000015 A

  • Supply Current-Max:

    0.003 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.5 V

  • Supply Voltage-Nom (Vsup):

    4.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    40

  • Width:

    5.25 mm

  • Write Cycle Time-Max (tWC):

    5 ms

  • Write Protection:

    HARDWARE

24LC256-I/SM Frequently Asked Questions (FAQs)

  • The 24LC256-I/SM has a minimum of 1 million write cycles, but this can vary depending on the operating conditions and usage patterns.
  • The 24LC256-I/SM uses a page write buffer to handle writes. The device is organized into 128-byte pages, and writes can be performed in increments of 1 byte to 128 bytes. For block writes, the device can be written in blocks of 128 bytes or more.
  • The WP (Write Protect) pin is used to prevent writes to the entire device or a specific block of memory. When the WP pin is tied to VCC, the entire device is write-protected. When the WP pin is tied to a specific block address, only that block is write-protected.
  • The 24LC256-I/SM requires a specific power-up and power-down sequencing to ensure proper operation. The device should be powered up with VCC rising from 0V to the operating voltage, and powered down with VCC falling from the operating voltage to 0V.
  • The maximum clock frequency for the 24LC256-I/SM is 400 kHz for standard mode and 1 MHz for fast mode.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

24LC256-I/SM Overview

Use the download button to access the 24LC256-I/SM schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like 24LC2, or try a keyword search, such as EEPROMs

About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

Parts related to 24LC256-I/SM

Showing 0 results

24LC256-I/SM Alternates

Showing results

Image Part Number Model
Part Image 24LC256T-I/SMRVA Microchip Technology Inc

EEPROM, 32KX8, Serial, CMOS, PDSO8

Part Image 24LC256-ET/SM Microchip Technology Inc

EEPROM, 32KX8, Serial, CMOS, PDSO8

Part Image 24LC256T-I/SM101 Microchip Technology Inc

EEPROM, 32KX8, Serial, CMOS, PDSO8

Part Image 24LC256-I/SMRVA Microchip Technology Inc

EEPROM, 32KX8, Serial, CMOS, PDSO8

Part Image 24LC256-I/SMG Microchip Technology Inc

EEPROM, 32KX8, Serial, CMOS, PDSO8

For a full list of alternate parts for 24LC256-I/SM, check out Findchips.com