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24LC32AT-I/OT - Microchip

Description: 32K, 4K X 8, 2.5V SER EEPROM IND

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PCB Footprints
24LC32AT-I/OT - Microchip PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - 5-Lead (OT) SOT-23
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3D Models
24LC32AT-I/OT - Microchip  - 3D model - SOT23 (5-Pin) - 5-Lead (OT) SOT-23
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24LC32AT-I/OT Details

  • Manufacturer Part Number:

    24LC32AT-I/OT

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Package Description:

    SOT-23,5-PIN

  • Pin Count:

    5

  • Manufacturer Package Code:

    SOT-23-5

  • Country Of Origin:

    Malaysia, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.51

  • Factory Lead Time:

    23 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:

    1010000R

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Memory Density:

    32768 bit

  • Memory IC Type:

    EEPROM

  • Memory Width:

    8

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Number of Words:

    4096 words

  • Number of Words Code:

    4000

  • Operating Mode:

    SYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Organization:

    4KX8

  • Output Characteristics:

    OPEN-DRAIN

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Parallel/Serial:

    SERIAL

  • Peak Reflow Temperature (Cel):

    260

  • Programming Voltage:

    5 V

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Serial Bus Type:

    I2C

  • Standby Current-Max:

    0.000001 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):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

  • Width:

    1.6 mm

  • Write Cycle Time-Max (tWC):

    5 ms

  • Write Protection:

    HARDWARE

24LC32AT-I/OT Frequently Asked Questions (FAQs)

  • The 24LC32AT-I/OT has a minimum of 1 million write cycles, but the actual number of write cycles may vary depending on the application and usage.
  • The 24LC32AT-I/OT uses a page write buffer to handle page writes. The device can perform page writes of up to 32 bytes. For block writes, the device can perform writes of up to 128 bytes. It's recommended to use the page write buffer to minimize the number of writes and reduce wear on the device.
  • The recommended voltage range for the 24LC32AT-I/OT is 2.5V to 5.5V. Operating the device outside of this range may affect its performance and reliability.
  • The 24LC32AT-I/OT has a built-in power-on reset circuit that resets the device during power-up. During power-down, the device enters a low-power standby mode to minimize power consumption. It's recommended to follow the power-up and power-down sequencing guidelines in the datasheet to ensure proper operation.
  • The maximum clock frequency for the 24LC32AT-I/OT is 400 kHz. Operating the device at higher clock frequencies may affect its performance and reliability.

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24LC32AT-I/OT Overview

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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

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