EPM7256BFI256-7 Overview
The mobile phone network has 256 macro cells, which are cells that provide radio coverage from high-power cell sites (towers, antennas, or masts).In the 256-BGA package, you will find it.In this case, there are 164 I/Os programmed.256 terminations are programmed into the device.This electrical component has a terminal position of BOTTOM.An electrical supply voltage of 2.5V is used to power it.Tray should be used to package the chip.Due to its reliability, it is operated at a temperature of -40°C~85°C TA.There should be a Surface Mount on the chip.The FPGA belongs to the MAX® 7000B series.This device also displays YES.The EPM7256 shows its related parts.A digital circuit can be constructed using 5000 gates.16logic blocks/elements are present.This device runs on 1.8/3.32.5V volts of electricity.There is a maximum supply voltage (Vsup) of 2.625V.If the supply voltage (Vsup) is greater than 2.375V, then the device will work properly.It is recommended that the clock frequency not exceed 188.7MHz.
EPM7256BFI256-7 Features
256-BGA package
164 I/Os
The operating temperature of -40°C~85°C TA
1.8/3.32.5V power supplies

EPM7256BFI256-7 Applications
There are a lot of Intel
EPM7256BFI256-7 CPLDs applications.

I/O expansion
Discrete logic functions
Bootloaders for FPGAs
Address decoders
Custom state machines
Digital systems
Portable digital devices
Handheld digital devices
Battery operated portable devices
Complex programmable logic devices

Mounting Type	Surface Mount
Package / Case	256-BGA
Surface Mount	YES
Operating Temperature	-40°C~85°C TA
Packaging	Tray
Series	MAX® 7000B
JESD-609 Code	e0
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	256
ECCN Code	3A991
Terminal Finish	Tin/Lead (Sn/Pb)
Additional Feature	YES
HTS Code	8542.39.00.01
Terminal Position	BOTTOM
Terminal Form	BALL
Peak Reflow Temperature (Cel)	220
Supply Voltage	2.5V
Terminal Pitch	1mm
Reach Compliance Code	compliant
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	EPM7256
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	164
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	7.5ns
Number of Logic Elements/Blocks	16
Length	17mm
Height Seated (Max)	3.5mm
Width	17mm
RoHS Status	Non-RoHS Compliant