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Small square black plastic chip with 44 thin pins on four sides

YINGHUA

YINGHUA EPM7064AETI44-7 CPLD TQFP-44

SKU CH-X9YD-23DX8

A 44-pin complex programmable logic device with 7064 logic elements in TQFP package

  • Product typeICs Semicoductors
  • Complex Programmable Logic Device for custom digital designs
  • 44-pin TQFP package suits compact PCB layouts
  • 7064 logic elements provide ample resources for glue logic
  • New condition ensures reliable operation from first power-up

YINGHUA EPM7064AETI44-7 CPLD for logic design

This YINGHUA EPM7064AETI44-7 is a Complex Programmable Logic Device supplied in a TQFP-44 package. It suits engineers and students implementing custom digital logic for prototyping or production. The 44-pin footprint fits standard PCB layouts for the 7064 device family. It arrives in new condition ready for programming and integration.

Capacity fits small state machines and glue logic

The 7064 capacity handles modest combinatorial functions, simple state machines and board-level glue logic comfortably. Larger datapaths, wide buses or deep sequential chains will exceed the available macrocells and I/O. Designs needing more registers or pins must target a larger CPLD or FPGA instead.

How it compares

Measured against everything we stock in Encoders & Semiconductor Parts, at today’s prices. Recalculated every night.

Price $39.99
Pricier than about 57% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

Will the 44-pin TQFP package of this EPM7064AETI44-7 CPLD fit the same PCB footprint as the older 7064 device I am replacing?

Yes, both devices use a 44-pin TQFP package, so the physical footprint and pin pitch are identical.

How can I verify the EPM7064AETI44-7 CPLD is programmed and functioning correctly after soldering it to the board?

Apply power, then use a JTAG programmer to read back the configuration and confirm the device ID matches EPM7064AETI44-7.

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