CY7C346 Datasheet (Cypress Semiconductor) - USE ULTRA37000TM FOR ALL NEW DESIGNS(128-Macrocell MAX EPLD)

CY7C346, USE ULTRA37000TM FOR ALL NEW DESIGNS(128-Macrocell MAX EPLD)

The CY7C346 is an Erasable Programmable Logic Device (EPLD) in which CMOS EPROM cells are used to configure logic functions within the device.

The MAX® architecture is 100% user-configurable, allowing the device to accommodate a variety of independent logic functions.

Logic Block Diagram ..

1 .

CY7C346 Features

* 128 macrocells in eight logic array blocks (LABs)

* 20 dedicated inputs, up to 64 bidirectional I/O pins

* Programmable interconnect array

* 0.8-micron double-metal CMOS EPROM technology

* Available in 84-pin CLCC, PLCC, and 100-pin PGA, PQFP The 128 macroce