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

Download the ST93C67 datasheet PDF. This datasheet also covers the ST93C66 variant, as both devices belong to the same (st93c66 / st93c67) 4k 256 x 16 or 512 x 8 serial microwire eeprom family and are provided as variant models within a single manufacturer datasheet.

General 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.

Key Features

  • e maximum.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ST93C66_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ST93C67
Manufacturer STMicroelectronics
File Size 323.08 KB
Description (ST93C66 / ST93C67) 4K 256 x 16 or 512 x 8 SERIAL MICROWIRE EEPROM
Datasheet download datasheet ST93C67 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
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ST93CS57 (ST93CS56 / ST93CS57) 2K 128 x 16 SERIAL MICROWIRE EEPROM STMicroelectronics
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Other Datasheets by STMicroelectronics

Part Number Description
ST93C66 (ST93C66 / ST93C67) 4K 256 x 16 or 512 x 8 SERIAL MICROWIRE EEPROM
ST93C06 256 bit 16 x 16 or 32 x 8 SERIAL MICROWIRE EEPROM
ST93C06C 256 bit 16 x 16 or 32 x 8 SERIAL MICROWIRE EEPROM
ST93C46A (ST93C4xx) 1K 64 x 16 or 128 x 8 SERIAL MICROWIRE EEPROM
ST93C46C (ST93C4xx) 1K 64 x 16 or 128 x 8 SERIAL MICROWIRE EEPROM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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.