SPI SERIAL E2PROM
S-25A128B
www.sii-ic.com © SII Semiconductor Corporation, 2011-2014
FOR AUTOMOTIVE 125°C OPERATION SPI SERIAL E2PROM
R...
Description
S-25A128B
www.sii-ic.com © SII Semiconductor Corporation, 2011-2014
FOR AUTOMOTIVE 125°C OPERATION SPI SERIAL E2PROM
Rev.1.3_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 128 K-bit and the organization of 16384 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: SPI mode (0, 0) and (1, 1) Page write: Sequential read Write protect:
Protect area:
6.5 MHz max. 5.0 ms max.
64 bytes / page
Software, Hardware 25%, 50%, 100%
Monitoring of a write memory state by the status register Function to prevent malfunction by monitoring clock pulse W...
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