Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LC4256B-75TN176I

LC4256B-75TN176I

LC4256B-75TN176I

Lattice Semiconductor Corporation

2.5V 0.5mm PMIC ispMACH? 4000B Series LC4256 176 Pin 2.5V 176-LQFP

SOT-23

LC4256B-75TN176I Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 176-LQFP
Number of Pins 176
Operating Temperature -40°C~105°C TJ
Packaging Tray
Published 2000
Series ispMACH® 4000B
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
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
Subcategory Programmable Logic Devices
Technology CMOS
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 LC4256
Pin Count 176
Qualification Status Not Qualified
Power Supplies 2.5V
Programmable Type In System Programmable
Max Supply Voltage 2.7V
Min Supply Voltage 2.3V
Operating Supply Current 12.5mA
Number of I/O 128
Nominal Supply Current 12.5mA
Memory Type EEPROM
Propagation Delay 7.5 ns
Number of Logic Elements/Cells 16
Max Frequency 322MHz
Output Function MACROCELL
Number of Macro Cells 256
JTAG BST YES
Number of Dedicated Inputs 4
Voltage Supply - Internal 2.3V~2.7V
Delay Time tpd(1) Max 7.5ns
Height Seated (Max) 1.6mm
Length 24mm
Width 24mm
RoHS Status RoHS Compliant
Lead Free Lead Free
LC4256B-75TN176I Product Details

LC4256B-75TN176I 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 embedded in the 176-LQFP package.The device has 128inputs and outputs.Terminations of devices are set to [0].The terminal position of this electrical part is QUAD, which serves as an important access point for passengers or freight.It is powered from a supply voltage of 2.5V.There is a part included in Programmable Logic Devices.It is recommended that the chip be packaged by Tray.The temperature at which it operates is set to -40°C~105°C TJin order to ensure its reliability.The chip should be mounted by Surface Mount.In FPGA terms, it is a type of ispMACH? 4000Bseries FPGA.Chips are programmed with 176 pins.This device also displays [0].The LC4256contains its related parts.In this case, EEPROMwill be used to store the data.It is mounted by Surface Mount.The device is designed with pins [0].In this case, the maximum supply voltage is 2.7V.In order for it to operate, a supply voltage of 2.3Vis required.A power supply of 2.5Vis required to operate it.There should be a lower maximum frequency than 322MHz.A total of 4dedicated inputs are available for the purpose of detecting input signals.Basic building blocks have 16logic elements.

LC4256B-75TN176I Features


176-LQFP package
128 I/Os
The operating temperature of -40°C~105°C TJ
176 pin count
176 pins
2.5V power supplies

LC4256B-75TN176I Applications


There are a lot of Lattice Semiconductor Corporation LC4256B-75TN176I CPLDs applications.

  • DDC INTERFACE
  • Portable digital devices
  • Field programmable gate
  • Boolean function generators
  • ToR/Aggregation/Core Switch and Router
  • TIMERS/COUNTERS
  • D/T registers and latches
  • Programmable polarity
  • Random logic replacement
  • LED Lighting systems

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News