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S-25C020A - (S-25C010A - S-25C040A) CMOS SPI SERIAL E2PROM

This page provides the datasheet information for the S-25C020A, a member of the S-25C010A (S-25C010A - S-25C040A) CMOS SPI SERIAL E2PROM family.

Datasheet Summary

Description

1 CS 1 Chip select input 2 SO Serial data output 3 WP 1 Write protect input 4 GND Ground 5 SI 1 Serial data input 6 SCK 1 Serial clock input 7 HOLD 1 Hold input 8 VCC Power supply

1.

Do not use it in high impedance.

Features

  • r>.
  • Operating voltage range: Read Write 2.5 V to 5.5 V 2.5 V to 5.5 V.
  • Operation frequency: 6.5 MHz (4.5 V to 5.5 V).
  • Write time: 4.0 ms max.
  • SPI mode (0, 0) and (1, 1).
  • Page write: 16 bytes / page.
  • Sequential read.
  • Monitors write to the memory by a status register.
  • Write protect: Software, Hardware Protect area: 25%, 50%, 100%.
  • Function to prevent malfunction by monitoring clock pulse.
  • Write pr.

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Datasheet preview – S-25C020A

Datasheet Details

Part number S-25C020A
Manufacturer Seiko Instruments
File Size 417.37 KB
Description (S-25C010A - S-25C040A) CMOS SPI SERIAL E2PROM
Datasheet download datasheet S-25C020A Datasheet
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Full PDF Text Transcription

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S-25C010A/020A/040A H Series www.sii-ic.com © Seiko Instruments Inc., 2010-2015 105°C OPERATION SPI SERIAL E2PROM FOR AUTOMOTIVE Rev.2.3_00_C The S-25C010A/020A/040A H series devices are high-temperature operation SPI serial E2PROMs for automotive components. The S-25C010A/020A/040A H series has the capacity of 1 K-bit, 2 K-bit, and 4 K-bit, and the organization is 128 words × 8-bit, 256 words × 8- bit, and 512 words × 8-bit, respectively. Page write and sequential read are available. Caution Before using the product in automobile control unit or medical equipment, contact to SII is indispensable.  Features • Operating voltage range: Read Write 2.5 V to 5.5 V 2.5 V to 5.5 V • Operation frequency: 6.5 MHz (4.5 V to 5.5 V) • Write time: 4.0 ms max.
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