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  • LC4256B-5T176C

LC4256B-5T176C

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


  • Manufacturer: Lattice Semiconductor Corporation
  • Origchip NO: 477-LC4256B-5T176C
  • Package: 176-LQFP
  • Datasheet: PDF
  • Stock: 640
  • Description: 2.5V 0.5mm PMIC ispMACH? 4000B Series LC4256 176 Pin 2.5V 176-LQFP (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 176-LQFP
Number of Pins 176
Operating Temperature 0°C~90°C TJ
Packaging Tray
Published 2000
Series ispMACH® 4000B
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 176
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn85Pb15)
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) 225
Supply Voltage 2.5V
Terminal Pitch 0.5mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 30
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 5 ns
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 5ns
Number of Logic Elements/Blocks 16
Height Seated (Max) 1.6mm
Length 24mm
Width 24mm
RoHS Status Non-RoHS Compliant
Lead Free Lead Free

LC4256B-5T176C Overview


There are 256 macro cells in the network, which are high-power cell sites that provide radio coverage (tower, antenna, or mast) for a mobile phone network.It is embedded in the 176-LQFP package.This device has 128 I/O ports programmed into it.Terminations of devices are set to [0].There is a QUADterminal position on the electrical part in question.It is powered from a supply voltage of 2.5V.This part is included in Programmable Logic Devices.It is recommended to package the chip by Tray.To ensure reliability, the device operates at a temperature of [0].Surface Mountshould be used for mounting the chip.The FPGA belongs to the ispMACH? 4000B series.With 176pins programmed, the chip is ready to use.If you use this device, you will also find [0].The LC4256indicates that its related parts can be found.It is recommended that data be stored in [0].This device is mounted by Surface Mount.This board has 176 pins.There is a maximum supply voltage of 2.7Vwhen the device is operating.The device is designed to operate with a minimal supply voltage of 2.3VV.This logic block consists of 16logic elements.There is 2.5V power supply available for it.322MHzis the maximum frequency.The status of input signals is detected by 4dedicated inputs.

LC4256B-5T176C Features


176-LQFP package
128 I/Os
The operating temperature of 0°C~90°C TJ
176 pin count
176 pins
2.5V power supplies

LC4256B-5T176C Applications


There are a lot of Lattice Semiconductor Corporation LC4256B-5T176C CPLDs applications.

  • Synchronous or asynchronous mode
  • Address decoders
  • Boolean function generators
  • PLC analog input modules
  • Multiple Clock Source Selection
  • Timing control
  • Battery operated portable devices
  • State machine control
  • Cross-Matrix Switch
  • Wide Vin Industrial low power SMPS