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24FC04H
  • 24FC04H
  • 24FC04H
  • 24FC04H
  • 24FC04H
  • 24FC04H
  • 24FC04H

24FC04H

In Production

The Microchip Technology Inc. 24FC04H is a 4Kb I2C™ compatible Serial EEPROM with half array write protection. The device is organized as two blocks of 256 x 8-bit memory with a 2-wire serial interface. Low-voltage design permits operation down to 1.7V, with standby and active currents of only 1 µA and 1 mA, respectively. The 24FC04H also has a page write capability for up to 16 bytes of data. The 24FC04H is available in the standard 8-pin PDIP, surface mount SOIC, TSSOP, 2x3 UDFN and MSOP packages, and is also available in the 5-lead SOT-23 package. All packages are Pb-free and RoHS compliant....

Microchip Technology 24FC04H Product Info

16 April 2026 0

Parameters

Density

4 Kbit

Endurance

1,000,000

Max. Clock Freq.

1 MHz

Operating Voltage Max (V)

5.5

Operating Voltage Min (V)

1.7

Page Size (Bytes)

16

Write Protect Scheme

Upper Half

Data Retention

200

Features

  • Single Supply with Operation Down to 1.7V
  • 2-Wire Serial Interface, I2C™ Compatible
  • Schmitt Trigger Inputs for Noise Suppression
  • Output Slope Control to eliminate Ground Bounce
  • 100 kHz, 400 kHz, and 1MHz Clock Compatibility
  • Page Write Time 3 ms, typical
  • Self-Timed Erase/Write Cycle
  • 16-Byte Page Write Buffer
  • Hardware Write-Protect for Half-Array (100h-1FFh)
  • ESD Protection >4,000V
  • More than 1 Million Erase/Write Cycles
  • Data Retention >200 years

Description

The Microchip Technology Inc. 24FC04H is a 4Kb I2C™ compatible Serial EEPROM with half array write protection. The device is organized as two blocks of 256 x 8-bit memory with a 2-wire serial interface. Low-voltage design permits operation down to 1.7V, with standby and active currents of only 1 µA and 1 mA, respectively. The 24FC04H also has a page write capability for up to 16 bytes of data. The 24FC04H is available in the standard 8-pin PDIP, surface mount SOIC, TSSOP, 2x3 UDFN and MSOP packages, and is also available in the 5-lead SOT-23 package. All packages are Pb-free and RoHS compliant.

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