Datasheet4U Logo Datasheet4U.com

T93C66A - EEPROM

Download the T93C66A datasheet PDF. This datasheet also covers the T93C46A-First variant, as both devices belong to the same eeprom family and are provided as variant models within a single manufacturer datasheet.

General Description

FS-RANK Technology’s T93C family provides 1K, 2K and 4K of serial electrically erasable and programmable read-only memory (EEPROM).

The wide Vdd range allows for low-voltage operation down to 1.8V and up to 5.5V.

Key Features

  • Internally organized as 128 x 8 or 64 x 16(1K), 256 x 8 or 128 x 16 (2K), 512 x 8 or 256 x 16 (4K).
  • Wide-voltage range operation o 1.8V-5.5 V.
  • 3-wire serial interface bus.
  • Data retention: 100 years.
  • High endurance: 1,000,000 Write Cycles.
  • 2 MHz (5V) clock rate.
  • Sequential read operation.
  • Self-timed write cycle (10ms max).
  • 8-pin PDIP, 8-pin JEDEC SOIC, and 8- pin TSSOP Packages.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (T93C46A-First-RankTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number T93C66A
Manufacturer First-Rank Technology
File Size 603.97 KB
Description EEPROM
Datasheet download datasheet T93C66A Datasheet

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
Shenzhen First-Rank Technology Co., Ltd SPECIFICATION Version 1.1 reserves the right to change this documentation without prior notice. Shenzhen First-Rank Technology Co., Ltd Version: 1.1 Date: 02, Jul. 2011 Page: 1 of 19 Tel:86-755-2666 3145 Website: www.fs-rank.com/ Fax:86-755-8345 252 3-wire Serial EEPROMs 1K/2K/4K T93C46A/56A/66A FEATURES: • Internally organized as 128 x 8 or 64 x 16(1K), 256 x 8 or 128 x 16 (2K), 512 x 8 or 256 x 16 (4K) • Wide-voltage range operation o 1.8V-5.