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ACE93C46 Datasheet Three-wire Serial EEPROM

Manufacturer: ACE Technology

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Datasheet Details

Part number ACE93C46
Manufacturer ACE Technology
File Size 579.24 KB
Description Three-wire Serial EEPROM
Download ACE93C46 Download (PDF)

General Description

The ACE93C46 provides 1024 bits of serial electrically erasable programmable read only memory (EEPROM) organized as 64 words of 16 bits each, when the ORG pin is connected to VCC and 128 words of 8 bits each when it is tied to ground.

The ACE93C46 is available in space-saving 8-lead PDIP, 8-lead TSSOP and 8-lead JEDEC SOIC packages.

The ACE93C46 is enabled through the Chip Select pin (CS), and accessed via a 3-wire serial interface consisting of Data Input (DI), Data Output (DO), and Shift Clock (SK).

Overview

ACE93C46 Three-wire Serial EEPROM.

Key Features

  • Low-voltage operation.
  • 1.8 (VCC=1.8 to 5.5V).
  • Three-wire serial Interface.
  • 2MHz clock rate(5V) compatibility.
  • Self-timed write cycle (5 ms max).
  • High-reliability.
  • Endurance: 1 Million write cycles Data retention: 100 Years Packaging Type DIP-8 SOP-8 TSSOP-8 Pin Configurations Pin Name CS SK DI DO GND Vcc ORG DC Function Chip select Serial Data Clock Serial Data Input Serial Data Output Ground Power Supply Internal Organization Don’t Connect VER.

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