LC4256C-75FTN256BC Overview
Currently, there are 256 macro cells, which are low-power cell sites (towers, antennas, masts) that serve as radio coverage.There is a 256-LBGA package containing it.There are 160 I/Os on the board.Terminations of devices are set to 256.BOTTOM is the terminal position of this electrical part.A voltage of 1.8Vprovides power to the device.It is recommended that the chip be packaged by Tray.The device operates at a temperature of 0°C~90°C TJ in order to ensure its reliability.Ideally, the chip should be mounted by Surface Mount.The ispMACH® 4000C series FPGA is one of these types.In this chip, the 256 pins are programmed.If you use this device, you will also find YES.The LC4256 can be used to identify its related parts.Optimal efficiency requires a supply voltage of 1.8V.For data storage, EEPROM is adopted.A Surface Mount is mounted on this electronic component.There is a maximum supply voltage of 1.95V when the device is operating.Normally, it operates with a voltage of 1.65VV as its minimum supply voltage.This can be achieved at a frequency of 178.57MHz.The input signals are detected by 4 dedicated inputs.In order to form a fundamental building block, there are 16 logic elements or cells.
LC4256C-75FTN256BC Features
256-LBGA package
160 I/Os
The operating temperature of 0°C~90°C TJ
256 pin count

LC4256C-75FTN256BC Applications
There are a lot of Lattice Semiconductor Corporation
LC4256C-75FTN256BC CPLDs applications.

Bootloaders for FPGAs
Address decoders
Custom state machines
Digital systems
Portable digital devices
Handheld digital devices
Battery operated portable devices
Complex programmable logic devices
Digital designs
Field programmable gate

Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	256-LBGA
Operating Temperature	0°C~90°C TJ
Packaging	Tray
Series	ispMACH® 4000C
Published	2000
JESD-609 Code	e1
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	256
ECCN Code	EAR99
Terminal Finish	Tin/Silver/Copper (Sn95.5Ag4.0Cu0.5)
Additional Feature	YES
HTS Code	8542.39.00.01
Terminal Position	BOTTOM
Terminal Form	BALL
Peak Reflow Temperature (Cel)	260
Supply Voltage	1.8V
Terminal Pitch	1mm
Frequency	178.57MHz
Time@Peak Reflow Temperature-Max (s)	40
Base Part Number	LC4256
Pin Count	256
Qualification Status	Not Qualified
Operating Supply Voltage	1.8V
Programmable Type	In System Programmable
Max Supply Voltage	1.95V
Min Supply Voltage	1.65V
Operating Supply Current	2.5mA
Number of I/O	160
Nominal Supply Current	2.5mA
Memory Type	EEPROM
Propagation Delay	7.5 ns
Turn On Delay Time	7.5 ns
Number of Logic Elements/Cells	16
Output Function	MACROCELL
Number of Macro Cells	256
JTAG BST	YES
Number of Dedicated Inputs	4
Voltage Supply - Internal	1.65V~1.95V
RoHS Status	RoHS Compliant
Lead Free	Lead Free