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EC25C256 Datasheet 256kbits Spi Serial Eeprom

Manufacturer: E-CMOS

Overview: 256Kbits SPI Serial EEPROM EC25C256 General.

Datasheet Details

Part number EC25C256
Manufacturer E-CMOS
File Size 695.10 KB
Description 256Kbits SPI Serial EEPROM
Datasheet EC25C256-ECMOS.pdf

General Description

The EC25C256 is an industrial standard electrically erasable programmable read only memory (EEPROM) Product that utilizes standard Serial Peripheral Interface (SPI) for munications.

The EC25C256 contains a memory array of 256K bits (32,768x 8), which is organized in 64 bytes per page.

This EEPROM operates in a wide voltage range from 1.7V to 5.5V,which fits most application.

Key Features

  • Serial Peripheral Interface (SPI) Compatible.
  • Supports Mode 0 (0,0) and Mode 3 (1,1).
  • Wide-voltage Operation.
  • VCC = 1.7V to 5.5V.
  • Low power CMOS.
  • Standby current: ≤1 μA (1.7V).
  • Operating current: ≤2 mA (1.7V).
  • Operating frequency: 20 MHz (5.5V).
  • Memory organization: 256Kb (32,768 x 8).
  • Byte and Page write (up to 64 bytes).
  • Partial page write allowed.
  • Block Write Protection.
  • Protect 1/4, 1/2, or Entire Array.
  • Sel.

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EC25C256 Distributor