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S-93A46B Datasheet 3-wire Serial E2prom

Manufacturer: ABLIC

Overview: S-93A46B/56B/66B/76B/86B .ablic. © 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 ponents. 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 munication 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.

Datasheet Details

Part number S-93A46B
Manufacturer ABLIC
File Size 521.14 KB
Description 3-WIRE SERIAL E2PROM
Datasheet S-93A46B-ABLIC.pdf

Key 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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Part Number Description
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S-93A46B Distributor