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S-93A46B - 3-WIRE SERIAL E2PROM

Datasheet Summary

Description

2.

Pin No.

1 NC VCC Description Chip select input Serial clock input Serial data input Se

Features

  • Memory capacity S-93A46B: 1 K-bit (64-word × 16-bit) S-93A56B: 2 K-bit (128-word × 16-bit) S-93A66B: 4 K-bit (256-word × 16-bit) S-93A76B: 8 K-bit (512-word × 16-bit) S-93A86B: 16 K-bit (1024-word × 16-bit).
  • Operation voltage range Read: 2.5 V to 5.5 V Write: 2.5 V to 5.5 V.
  • Operation frequency: 2.0 MHz max.
  • Write time: 4.0 ms max.
  • Sequential read.
  • CMOS schmitt input (CS, SK, DI).
  • Write protect function during th.

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Datasheet Details

Part number S-93A46B
Manufacturer ABLIC
File Size 521.14 KB
Description 3-WIRE SERIAL E2PROM
Datasheet download datasheet S-93A46B Datasheet
Additional preview pages of the S-93A46B datasheet.

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Full PDF Text Transcription

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S-93A46B/56B/66B/76B/86B www.ablic.com © ABLIC Inc., 2016-2019 FOR AUTOMOTIVE 125°C OPERATION 3-WIRE SERIAL E2PROM Rev.1.3_00 This IC is a high temperature operation 3-wire serial E2PROM for automotive components. This IC has the capacity of 1 K-bit, 2 K-bit, 4 K-bit, 8 K-bit and 16 K-bit, and the organization is 64 words × 16-bit, 128 words × 16-bit, 256 words × 16-bit, 512 words × 16-bit and 1024 words × 16-bit, respectively. Sequential read is available, at which time addresses are automatically incremented in 16-bit blocks. The communication method is by the Microwire bus. Caution Before using the product in automobile control unit or medical equipment, it is imperative to contact our sales representatives.
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