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LC4256B-75T176C

0.5mm PMIC ispMACH? 4000B Series LC4256 176 Pin 178.57MHz 2.5V 176-LQFP


  • Manufacturer: Lattice Semiconductor Corporation
  • Origchip NO: 477-LC4256B-75T176C
  • Package: 176-LQFP
  • Datasheet: PDF
  • Stock: 570
  • Description: 0.5mm PMIC ispMACH? 4000B Series LC4256 176 Pin 178.57MHz 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
Frequency 178.57MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LC4256
Pin Count 176
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 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 36
Number of Programmable I/O 52
Output Function MACROCELL
Number of Macro Cells 256
JTAG BST YES
Number of Dedicated Inputs 4
Voltage Supply - Internal 2.3V~2.7V
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-75T176C Overview


Currently, there are 256 macro cells, which are low-power cell sites (towers, antennas, masts) that serve as radio coverage.In the 176-LQFPpackage, you will find it.In this case, there are 128 I/Os programmed.176terminations are programmed into the device.There is a QUADterminal position on the electrical part in question.Power is supplied by a voltage of 2.5V volts.It is included in Programmable Logic Devices.Trayshould be used for packaging the chip.The operating temperature of the machine is 0°C~90°C TJ to ensure its reliability.It is recommended to mount the chip by Surface Mount.The ispMACH? 4000Bseries FPGA is one of these types.It is programmed with 176 pins.When using this device, YEScan also be found.The LC4256can be used to identify its related parts.For high efficiency, the supply voltage should be maintained at [0].It is recommended that data be stored in [0].This device is mounted by Surface Mount.It is designed with 176 pins.This device operates at a voltage of 2.7Vas its maximum supply voltage.Initially, it requires a voltage of 2.3Vas the minimum supply voltage.There are 16 logic elements/blocks.A programmable I/O count of 52 has been recorded.There is 178.57MHz frequency that can be achieved.To detect input signals, there are 4 dedicated inputs.An elementary building block consists of 36logic elements/cells.

LC4256B-75T176C Features


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

LC4256B-75T176C Applications


There are a lot of Lattice Semiconductor Corporation LC4256B-75T176C CPLDs applications.

  • High speed graphics processing
  • Code converters
  • Battery operated portable devices
  • Software Configuration of Add-In Boards
  • Random logic replacement
  • State machine design
  • Storage Cards and Storage Racks
  • Voltage level translation
  • Custom shift registers
  • Address decoding