EPM7256EQC160-20 Overview
There are 256 macro cells. A macro cell is a cell in a mobile phone network that provides radio coverage through the use of a high-power cell site (tower, antenna or mast).It is contained in package [0].The device is programmed with 132 I/Os.Devices are programmed with terminations of 160.This electrical part has a terminal position of QUAD, which serves as an important point of access for passengers and freight.The power supply voltage is 5V.Tray is the packaging method.To ensure reliability, the device operates at a temperature of 0°C~70°C TA.It is recommended that the chip be mounted by Surface Mount.As part of the MAX® 7000 series, it is a type of FPGA.This device is also capable of displaying CONFIGURABLE I/O OPERATION WITH 3.3V OR 5V.In accordance with the EPM7256, its related parts are listed.As a building block for digital circuits, there are 5000 gates.A total of 16 logic elements/blocks are present.There is 3.3/55V power supply available for it.5.25V is the maximum supply voltage (Vsup).In order to operate properly, the supply voltage (Vsup) should be greater than 4.75V.It should not exceed 83.3MHz in terms of clockfrequency.
EPM7256EQC160-20 Features
160-BQFP package
132 I/Os
The operating temperature of 0°C~70°C TA
3.3/55V power supplies

EPM7256EQC160-20 Applications
There are a lot of Intel
EPM7256EQC160-20 CPLDs applications.

Timing control
Interface bridging
I/O expansion
Discrete logic functions
Bootloaders for FPGAs
Address decoders
Custom state machines
Digital systems
Portable digital devices
Handheld digital devices

Mounting Type	Surface Mount
Package / Case	160-BQFP
Surface Mount	YES
Operating Temperature	0°C~70°C TA
Packaging	Tray
Series	MAX® 7000
JESD-609 Code	e0
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	160
ECCN Code	EAR99
Terminal Finish	TIN LEAD
Additional Feature	CONFIGURABLE I/O OPERATION WITH 3.3V OR 5V
HTS Code	8542.39.00.01
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	220
Supply Voltage	5V
Terminal Pitch	0.65mm
Reach Compliance Code	compliant
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	EPM7256
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	5.25V
Power Supplies	3.3/55V
Supply Voltage-Min (Vsup)	4.75V
Programmable Type	EE PLD
Number of I/O	132
Clock Frequency	83.3MHz
Propagation Delay	20 ns
Number of Gates	5000
Output Function	MACROCELL
Number of Macro Cells	256
JTAG BST	NO
Voltage Supply - Internal	4.75V~5.25V
Delay Time tpd(1) Max	20ns
Number of Logic Elements/Blocks	16
Length	28mm
Height Seated (Max)	4.07mm
Width	28mm
RoHS Status	Non-RoHS Compliant