LC4128B-75TN100I Overview
A mobile phone network consists of 128macro cells, which are radio coverage cells served by a high-power cell site (tower, antenna or mast).100-LQFP is the package in which it resides.There are 64 I/Os programmed in it.The device is programmed with 100 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 2.5V volts.As a result, it is packaged as Tray.To ensure its reliability, the operating temperature is set to -40°C~105°C TJ.The chip should be mounted by Surface Mount.It belongs to the ispMACH® 4000Bseries of FPGAs.The chip is programmed with 100 pins.When using this device, YES can also be found.The LC4128 indicates that its related parts can be found.For high efficiency, the supply voltage should be maintained at 2.5V.In order to store data, EEPROM is used.The electronic part is mounted by Surface Mount.The device is designed with pins 100.This device operates at a voltage of 2.7Vas its maximum supply voltage.The minimal supply voltage is 2.3V.There are 8 logic elements/blocks.It is recommended that the maximal frequency be lower than 333MHz.It has 10 dedicated inputs for detecting input signals.
LC4128B-75TN100I Features
100-LQFP package
64 I/Os
The operating temperature of -40°C~105°C TJ
100 pin count
100 pins

LC4128B-75TN100I Applications
There are a lot of Lattice Semiconductor Corporation
LC4128B-75TN100I 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

Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	100-LQFP
Number of Pins	100
Operating Temperature	-40°C~105°C TJ
Published	2000
Series	ispMACH® 4000B
Packaging	Tray
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	100
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Additional Feature	YES
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Supply Voltage	2.5V
Terminal Pitch	0.5mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	LC4128
Pin Count	100
Qualification Status	Not Qualified
Operating Supply Voltage	2.5V
Programmable Type	In System Programmable
Max Supply Voltage	2.7V
Min Supply Voltage	2.3V
Operating Supply Current	12mA
Number of I/O	64
Nominal Supply Current	12mA
Memory Type	EEPROM
Propagation Delay	7.5 ns
Max Frequency	333MHz
Output Function	MACROCELL
Number of Macro Cells	128
JTAG BST	YES
Number of Dedicated Inputs	10
Voltage Supply - Internal	2.3V~2.7V
Delay Time tpd(1) Max	7.5ns
Number of Logic Elements/Blocks	8
Length	14mm
Width	14mm
Height Seated (Max)	1.6mm
RoHS Status	RoHS Compliant
Lead Free	Lead Free