EPM7256BTC144-10 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 120 I/Os.Devices are programmed with terminations of 144.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 2.5V.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® 7000B series, it is a type of FPGA.This device is also capable of displaying YES.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 1.8/3.32.5V power supply available for it.2.625V is the maximum supply voltage (Vsup).In order to operate properly, the supply voltage (Vsup) should be greater than 2.375V.It should not exceed 188.7MHz in terms of clockfrequency.
EPM7256BTC144-10 Features
144-LQFP package
120 I/Os
The operating temperature of 0°C~70°C TA
1.8/3.32.5V power supplies

EPM7256BTC144-10 Applications
There are a lot of Intel
EPM7256BTC144-10 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	144-LQFP
Surface Mount	YES
Operating Temperature	0°C~70°C TA
Packaging	Tray
Series	MAX® 7000B
JESD-609 Code	e0
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	144
ECCN Code	3A991
Terminal Finish	Tin/Lead (Sn/Pb)
Additional Feature	YES
HTS Code	8542.39.00.01
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	220
Supply Voltage	2.5V
Terminal Pitch	0.5mm
Reach Compliance Code	compliant
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	EPM7256
JESD-30 Code	S-PQFP-G144
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	2.625V
Power Supplies	1.8/3.32.5V
Supply Voltage-Min (Vsup)	2.375V
Programmable Type	In System Programmable
Number of I/O	120
Clock Frequency	188.7MHz
Propagation Delay	5 ns
Number of Gates	5000
Output Function	MACROCELL
Number of Macro Cells	256
JTAG BST	YES
Voltage Supply - Internal	2.375V~2.625V
Delay Time tpd(1) Max	10ns
Number of Logic Elements/Blocks	16
Length	20mm
Height Seated (Max)	1.6mm
Width	20mm
RoHS Status	Non-RoHS Compliant