Datasheet4U Logo Datasheet4U.com
ISSI logo

IS93C66A

IS93C66A is (IS93C56A / IS93C66A) 2K-BIT/4K-BIT SERIAL ELECTRICALLY ERASABLE PROM manufactured by ISSI.
IS93C66A datasheet preview

IS93C66A Datasheet

Part number IS93C66A
Datasheet IS93C66A / IS93C56A Datasheet PDF (Download)
File Size 366.45 KB
Manufacturer ISSI
Description (IS93C56A / IS93C66A) 2K-BIT/4K-BIT SERIAL ELECTRICALLY ERASABLE PROM
IS93C66A page 2 IS93C66A page 3

IS93C66A Overview

Industry-standard Microwire Interface The IS93C56A/66A are 2kb/4kb non-volatile, Non-volatile data storage ISSI ® serial EEPROMs. They are fabricated using Wide voltage operation: an enhanced CMOS design and process.

IS93C66A Key Features

  • Industry-standard Microwire Interface The IS93C56A/66A are 2kb/4kb non-volatile
  • Non-volatile data storage ISSI ® serial EEPROMs. They are fabricated using
  • Wide voltage operation: an enhanced CMOS design and process. The Vcc = 1.8V to 5.5V IS93C56A/66A contain power-efficient
  • Auto increment for efficient data dump memory, and organization of either 256/512 bytes
  • User Configured Memory Organization of 8 bits or 128/256 words of 16 bits. When the
  • By 16-bit or by 8-bit ORG pin is connected to Vcc or left unconnected
  • Hardware and software write protection x16 is selected; when it is connected to ground
  • Defaults to write-disabled state at power-up x8 is selected. The IS93C56A/66A are fully
  • Software instructions for write-enable/disable backward patible with IS93C56/66. 2
  • Enhanced low voltage CMOS E PROM An instruction set defines the operation of the technology devices, including read, wri

Related Datasheets

Part Number Description Manufacturer
IS93C66-3 4096-BIT SERIAL ELECTRICALLY ERASABLE PROM ISSI
IS93C46-3 1024-BIT SERIAL ELECTRICALLY ERASABLE PROM ISSI
IS93C46-3GR 1024-BIT SERIAL ELECTRICALLY ERASABLE PROM ISSI

IS93C66A Distributor

More datasheets by ISSI

See all ISSI parts

Datasheet4U Logo
Since 2006. D4U Semicon. About Datasheet4U Contact Us Privacy Policy Purchase of parts