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S-93A56A - (S-93Ax6A) CMOS SERIAL E2PROM

Download the S-93A56A datasheet PDF. This datasheet also includes the S-93A46A variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (S-93A46A_SeikoInstruments.pdf) that lists specifications for multiple related part numbers.

General Description

1 CS Chip select input 2 SK Serial clock input 3 DI Serial data input 4 DO Serial data output 5

Overview

S-93A46A/56A/66A www.sii-ic.com © Seiko Instruments Inc., 2003-2014 125°C OPERATION 3-WIRE SERIAL E2PROM FOR AUTOMOTIVE Rev.6.1_00 The S-93A46A/56A/66A is a high temperature operation 3-wire serial E2PROM for automotive components.

The S93A46A/56A/66A has the capacity of 1 K-bit, 2 K-bit and 4 K-bit, and the organization is 64-word × 16-bit, 128-word × 16-bit and 256-word × 16-bit.

It is capable of sequential read, at which time addresses are automatically incremented in 16-bit blocks.

Key Features

  • r>.
  • Operating voltage range: Read 2.7 V to 5.5 V Write 2.7 V to 5.5 V.
  • Operation frequency:.
  • Write time: 1.0 MHz (VCC = 4.5 V to 5.5 V) 8.0 ms max.
  • Sequential read capable.
  • Write protect function during the low power supply voltage.
  • Function to protect against write due to erroneous instruction recognition.
  • CMOS schmitt input (CS, SK).
  • Endurance: 106 cycles / word.
  • 1 (Ta = +85°C) 8 × 105 cycles / word.
  • 1 (Ta = +.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
Seiko Logo S-93A56B 3-WIRE SERIAL E2PROM Seiko
ABLIC Logo S-93A56B 3-WIRE SERIAL E2PROM ABLIC

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