LC4256V-3TN176C Overview
A mobile phone network consists of 256macro cells, which are radio coverage cells served by a high-power cell site (tower, antenna or mast).176-LQFP is the package in which it resides.There are 128 I/Os programmed in it.The device is programmed with 176 terminations.As the terminal position of this electrical part is QUAD, it serves as an important access point for passengers and freight.Power is provided by a supply voltage of 3.3V volts.As a result, it is packaged as Tray.To ensure its reliability, the operating temperature is set to 0°C~90°C TJ.The chip should be mounted by Surface Mount.It belongs to the ispMACH® 4000Vseries of FPGAs.The chip is programmed with 176 pins.When using this device, YES can also be found.The LC4256 indicates that its related parts can be found.For high efficiency, the supply voltage should be maintained at 3.3V.In order to store data, EEPROM is used.The electronic part is mounted by Surface Mount.The device is designed with pins 176.This device operates at a voltage of 3.6Vas its maximum supply voltage.The minimal supply voltage is 3V.There are 16 logic elements/blocks.It is recommended that the maximal frequency be lower than 322MHz.It has 4 dedicated inputs for detecting input signals.
LC4256V-3TN176C Features
176-LQFP package
128 I/Os
The operating temperature of 0°C~90°C TJ
176 pin count
176 pins

LC4256V-3TN176C Applications
There are a lot of Lattice Semiconductor Corporation
LC4256V-3TN176C CPLDs applications.

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

Factory Lead Time	8 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	176-LQFP
Number of Pins	176
Operating Temperature	0°C~90°C TJ
Packaging	Tray
Series	ispMACH® 4000V
Published	2000
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	176
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Additional Feature	YES
HTS Code	8542.39.00.01
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Supply Voltage	3.3V
Terminal Pitch	0.5mm
Time@Peak Reflow Temperature-Max (s)	40
Base Part Number	LC4256
Pin Count	176
Qualification Status	Not Qualified
Operating Supply Voltage	3.3V
Programmable Type	In System Programmable
Max Supply Voltage	3.6V
Min Supply Voltage	3V
Operating Supply Current	12.5mA
Number of I/O	128
Nominal Supply Current	12.5mA
Memory Type	EEPROM
Propagation Delay	3 ns
Max Frequency	322MHz
Output Function	MACROCELL
Number of Macro Cells	256
JTAG BST	YES
Number of Dedicated Inputs	4
Voltage Supply - Internal	3V~3.6V
Delay Time tpd(1) Max	3ns
Number of Logic Elements/Blocks	16
Length	24mm
Height Seated (Max)	1.6mm
Width	24mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free