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S-25A320B - SPI SERIAL E2PROM

Download the S-25A320B datasheet PDF. This datasheet also covers the S-25A080B variant, as both devices belong to the same spi serial e2prom family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • r>.
  • Packages.
  • Operating voltage range Read: 2.5 V ~ 5.5 V Write: 2.5 V ~ 5.5 V.
  • Operation frequency:.
  • Write time S-25A080A/160A/320A: 6.5 MHz max. 4.0 ms max. S-25A080B/160B/320B: 5.0 ms max.
  • SPI mode (0, 0) and (1, 1).
  • Page write:.
  • Sequential read.
  • Write protect: Protect area: 32 bytes / page Software, Hardware.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (S-25A080B-Seiko.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
S-25A320B SPI SERIAL E2PROM ABLIC
S-25A320A SPI SERIAL E2PROM ABLIC
S-25A010A SPI SERIAL E2PROM ABLIC
S-25A020A SPI SERIAL E2PROM ABLIC
S-25A040A SPI SERIAL E2PROM ABLIC

Other Datasheets by Seiko Instruments

Part Number Description
S-25A320A SPI SERIAL E2PROM
S-25A010A SPI SERIAL E2PROM
S-25A020A SPI SERIAL E2PROM
S-25A040A SPI SERIAL E2PROM
S-25A080A SPI SERIAL E2PROM

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
S-25A080A/160A/320A, S-25A080B/160B/320B www.sii-ic.com © SII Semiconductor Corporation, 2008-2014 FOR AUTOMOTIVE 125°C OPERATION SPI SERIAL E2PROM Rev.4.2_01 This IC is a SPI serial E2PROM which operates under the high temperature, at high speed, with the wide range operation for automotive components. This IC has the capacity of 8 K-bit, 16 K-bit, 32 K-bit and the organization of 1024 words × 8-bit, 2048 words × 8-bit, 4096 words × 8-bit. Page write and Sequential read are available. Caution Before using the product in automobile control unit or medical equipment, contact to SII Semiconductor Corporation is indispensable.  Features  Packages • Operating voltage range Read: 2.5 V ~ 5.5 V Write: 2.5 V ~ 5.5 V • Operation frequency: • Write time S-25A080A/160A/320A: 6.