Datasheet4U Logo Datasheet4U.com

CY7C343B - 64-Macrocell MAX EPLD

This page provides the datasheet information for the CY7C343B, a member of the CY7C343 64-Macrocell MAX EPLD family.

Datasheet Summary

Description

The CY7C343/CY7C343B is a high-performance, high-density erasable programmable logic device, available in 44-pin PLCC and HLCC packages.

The CY7C343/CY7C343B contains 64 highly flexible macrocells and 128 expander product terms.

Features

  • 64 MAX macrocells in 4 LABs.
  • 8 dedicated inputs, 24 bidirectional I/O pins.
  • Programmable interconnect array.
  • 0.8-micron double-metal CMOS EPROM technology (CY7C343).
  • Advanced 0.65-micron CMOS technology to increase performance (CY7C343B).
  • Available in 44-pin HLCC, PLCC.
  • Lowest power MAX device CY7C343 CY7C343B 64-Macrocell MAX® EPLD Functional.

📥 Download Datasheet

Datasheet preview – CY7C343B

Datasheet Details

Part number CY7C343B
Manufacturer Cypress
File Size 258.87 KB
Description 64-Macrocell MAX EPLD
Datasheet download datasheet CY7C343B Datasheet
Additional preview pages of the CY7C343B datasheet.

📁 Similar Datasheet

  • CY7C341B - 192-Macrocell MAX EPLD (Cypress Semiconductor)
  • CY7C344 - 32-Macrocell MAX EPLD (Cypress Semiconductor)
  • CY7C344B - 32-Macrocell MAX EPLD (Cypress Semiconductor)
  • CY7C346 - USE ULTRA37000TM FOR ALL NEW DESIGNS(128-Macrocell MAX EPLD) (Cypress Semiconductor)
  • CY7C331 - Asynchronous Registered EPLD (Cypress Semiconductor)
  • CY7C335 - Universal Synchronous EPLD (Cypress Semiconductor)
  • CY7C371 - 32-Macrocell Flash CPLD (Cypress Semiconductor)
  • CY7C371I - UltraLogic 32-Macrocell Flash CPLD (Cypress Semiconductor)
  • CY7C372I - UltraLogic 64-Macrocell Flash CPLD (Cypress Semiconductor)
  • CY7C374 - 128-Macrocell Flash CPLD (Cypress Semiconductor)
Other Datasheets by Cypress
  • CY7C343 - 64-Macrocell MAX EPLD
  • CY7C340 - Multiple Array Matrix High-Density EPLDs
  • CY7C342 - 128-Macrocell MAX EPLDs
  • CY7C342B - 128-Macrocell MAX EPLDs
  • CY7C345 - 128-Macrocell MAX EPLDs
  • CY7C325 - Timing Control Unit
  • CY7C008 - 64K/128K x 8/9 Dual-Port Static RAM
  • CY7C008V - 3.3V 64K/128K x 8/9 Dual-Port Static RAM

Full PDF Text Transcription

Click to expand full text
fax id: 61021CY7C343B Features • 64 MAX macrocells in 4 LABs • 8 dedicated inputs, 24 bidirectional I/O pins • Programmable interconnect array • 0.8-micron double-metal CMOS EPROM technology (CY7C343) • Advanced 0.65-micron CMOS technology to increase performance (CY7C343B) • Available in 44-pin HLCC, PLCC • Lowest power MAX device CY7C343 CY7C343B 64-Macrocell MAX® EPLD Functional Description The CY7C343/CY7C343B is a high-performance, high-density erasable programmable logic device, available in 44-pin PLCC and HLCC packages. The CY7C343/CY7C343B contains 64 highly flexible macrocells and 128 expander product terms. These resources are divided into four Logic Array Blocks (LABs) connected through the Programmable Inter-connect Array (PIA).
Published: |