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AT24CS08 - Serial EEPROM

Download the AT24CS08 datasheet PDF. This datasheet also covers the AT24CS04 variant, as both devices belong to the same serial eeprom family and are provided as variant models within a single manufacturer datasheet.

General Description

5 2.1.

Device Address Inputs (A1, A2) 5 2.2.

Ground 5 2.3.

Key Features

  • Low-Voltage Operation:.
  • VCC = 1.7V to 5.5V.
  • Internally Organized as 512 x 8 (4K) or 1,024 x 8 (8K).
  • 128-Bit Unique Factory-Programmed Serial Number.
  • Permanent read-only value.
  • Unique across entire CS Series of Serial EEPROMs.
  • Industrial Temperature Range: -40°C to +85°C.
  • I2C-Compatible (Two-Wire) Serial Interface:.
  • 100 kHz Standard Mode, 1.7V to 5.5V.
  • 400 kHz Fast Mode, 1.7V to 5.5V.
  • 1 MHz Fast Mo.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AT24CS04-Microchip.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
AT24CS04/AT24CS08 I²C-Compatible (Two-Wire) Serial EEPROM with a Unique, Factory-Programmed 128-Bit Serial Number 4‑Kbit (512 x 8), 8‑Kbit (1,024 x 8) Features • Low-Voltage Operation: – VCC = 1.7V to 5.5V • Internally Organized as 512 x 8 (4K) or 1,024 x 8 (8K) • 128-Bit Unique Factory-Programmed Serial Number – Permanent read-only value – Unique across entire CS Series of Serial EEPROMs • Industrial Temperature Range: -40°C to +85°C • I2C-Compatible (Two-Wire) Serial Interface: – 100 kHz Standard Mode, 1.7V to 5.5V – 400 kHz Fast Mode, 1.7V to 5.5V – 1 MHz Fast Mode Plus (FM+), 2.5V to 5.