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LC4256V-75FT256BC

1mm PMIC ispMACH? 4000V Series LC4256 178.57MHz 3.3V 256-LBGA


  • Manufacturer: Lattice Semiconductor Corporation
  • Origchip NO: 477-LC4256V-75FT256BC
  • Package: 256-LBGA
  • Datasheet: PDF
  • Stock: 385
  • Description: 1mm PMIC ispMACH? 4000V Series LC4256 178.57MHz 3.3V 256-LBGA (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 256-LBGA
Operating Temperature 0°C~90°C TJ
Packaging Tray
Published 1996
Series ispMACH® 4000V
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 256
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn63Pb37)
Additional Feature YES
HTS Code 8542.39.00.01
Subcategory Programmable Logic Devices
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 225
Supply Voltage 3.3V
Terminal Pitch 1mm
Frequency 178.57MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LC4256
Pin Count 256
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 160
Nominal Supply Current 12.5mA
Memory Type EEPROM
Propagation Delay 7.5 ns
Turn On Delay Time 7.5 ns
Number of Logic Blocks (LABs) 36
Output Function MACROCELL
Number of Macro Cells 256
JTAG BST YES
Number of Dedicated Inputs 4
Voltage Supply - Internal 3V~3.6V
Number of Logic Elements/Blocks 16
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Lead Free

LC4256V-75FT256BC 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).It is embedded in the 256-LBGA package.As a result, it has 160 I/O ports programmed.There are 256 terminations programmed into the device.BOTTOMis the terminal position of this electrical part.It is powered from a supply voltage of 3.3V.There is a part included in Programmable Logic Devices.It is recommended that the chip be packaged by Tray.To ensure its reliability, the operating temperature is set to [0].Mount the chip by Surface Mount.In terms of FPGAs, it belongs to the ispMACH? 4000V series.With 256pins programmed, the chip is ready to use.The device can also be used to find [0].The LC4256contains its related parts.If high efficiency is to be achieved, the supply voltage should be maintained at [0].In order to store data, EEPROMis used.This electronic part is mounted in the way of Surface Mount.There is a maximum supply voltage of 3.6Vwhen the device is operating.Normally, it operates with a voltage of 3VV as its minimum supply voltage.There are a total of 16 logic elements or blocks.In this case, 178.57MHzis the frequency that can be achieved.There are 36 logic blocks (LABs) in its basic building block.The input signals are detected by 4dedicated inputs.

LC4256V-75FT256BC Features


256-LBGA package
160 I/Os
The operating temperature of 0°C~90°C TJ
256 pin count
36 logic blocks (LABs)

LC4256V-75FT256BC Applications


There are a lot of Lattice Semiconductor Corporation LC4256V-75FT256BC CPLDs applications.

  • Software Configuration of Add-In Boards
  • LED Lighting systems
  • ANALOG-TO-DIGITAL CONVERTOR (ADC)
  • Field programmable gate
  • State machine design
  • TIMERS/COUNTERS
  • Random logic replacement
  • Power Meter SMPS
  • White goods (Washing, Cold, Aircon ,...)
  • Power automation