24LC21-I/PMicrochip
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    24LC21-I/P123
    • Manufacturer No：
      24LC21-I/P
    • Manufacturer：
      Microchip
    • Category：
      Memory
    • Datasheet：
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    • SKU：
      515994
    • Description：
      e3 Through Hole 24LC21 Tube ic memory 400kHz 900ns 7.62mm 3mA
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    24LC21-I/P
    • Manufacturer No：
      24LC21-I/P
    • Manufacturer：
      Microchip
    • Category：
      Memory
    • Datasheet：
      24LC21-I/P
    • SKU：
      515994
    • Description：
      e3 Through Hole 24LC21 Tube ic memory 400kHz 900ns 7.62mm 3mA

    User Guide

    User Guide

    24LC21-I/P Details

    e3 Through Hole 24LC21 Tube ic memory 400kHz 900ns 7.62mm 3mA

    24LC21-I/P Specification Parameters

    • Part Status: Active
    • Moisture Sensitivity Level (MSL): 1 (Unlimited)
    • Mount: Through Hole
    • Pbfree Code: yes
    • JESD-609 Code: e3
    • Number of Pins: 8
    • Pin Count: 8
    • Terminal Position: DUAL
    • Terminal Pitch: 2.54mm
    • Supply Voltage-Min (Vsup): 2.5V
    • Supply Voltage: 3V
    • Factory Lead Time: 7 Weeks
    • Published: 2004
    • Memory Type: Non-Volatile
    • Memory Interface: I2C
    • Power Supplies: 3/5V
    • Nominal Supply Current: 3mA
    • Voltage - Supply: 2.5V~5.5V
    • Write Cycle Time-Max (tWC): 10ms
    • Endurance: 1000000 Write/Erase Cycles
    • Interface: I2C, Serial
    • Memory Size: 1Kb 128 x 8
    • Standby Current-Max: 0.00003A
    • Additional Feature: 2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED
    • Base Part Number: 24LC21
    • RoHS Status: ROHS3 Compliant
    • Mounting Type: Through Hole
    • Number of Functions: 1
    • Radiation Hardening: No
    • Lead Free: Lead Free
    • Number of Terminations: 8
    • Memory Width: 8
    • Packaging: Tube
    • Technology: CMOS
    • Terminal Finish: Matte Tin (Sn)
    • Supply Voltage-Max (Vsup): 5.5V
    • Operating Temperature: -40°C~85°C TA
    • Width: 7.62mm
    • Data Retention Time-Min: 200
    • Serial Bus Type: I2C
    • Memory Format: EEPROM
    • Package / Case: 8-DIP (0.300, 7.62mm)
    • Write Cycle Time - Word, Page: 10ms
    • Clock Frequency: 400kHz
    • Height Seated (Max): 4.32mm
    • Access Time: 900ns
    • Density: 1 kb
    • I2C Control Byte: 1010XXXR
    • Length: 9.46mm
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    Microchip — Manufacturer Introduction

    Microchip
    Microchip Technology Inc. is a leading provider of microcontroller and analog semiconductors, providing low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Headquartered in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality.

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