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ST93C66 - (ST93C66 / ST93C67) 4K 256 x 16 or 512 x 8 SERIAL MICROWIRE EEPROM

Description

This specification covers a range of 4K bit serial EEPROM products, the ST93C66 specified at 5V ± 10% and the ST93C67 specified at 3V to 5.5V.

In the text, products are referred to as ST93C66.

Features

  • e maximum.

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Datasheet Details

Part number ST93C66
Manufacturer STMicroelectronics
File Size 323.08 KB
Description (ST93C66 / ST93C67) 4K 256 x 16 or 512 x 8 SERIAL MICROWIRE EEPROM
Datasheet download datasheet ST93C66 Datasheet
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www.DataSheet4U.com ST93C66 ST93C67 4K (256 x 16 or 512 x 8) SERIAL MICROWIRE EEPROM NOT FOR NEW DESIGN Figure 1. Logic Diagram DESCRIPTION This specification covers a range of 4K bit serial EEPROM products, the ST93C66 specified at 5V ± 10% and the ST93C67 specified at 3V to 5.5V. In the text, products are referred to as ST93C66. The ST93C66 is a 4K bit Electrically Erasable Programmable Memory (EEPROM) fabricated with SGS-THOMSON’s High EnduranceSingle Polysilicon CMOS technology. The memory is accessed through a serial input (D) and output (Q). The 4K bit memory is divided into either 512 x 8 bit bytes or 256 x 16 bit words. The organization may be selected by a signal applied on the ORG input. Table 1.
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