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  • LC4256B-75FN256BC

LC4256B-75FN256BC

2.5V 1mm PMIC ispMACH? 4000B Series LC4256 2.5V 256-BGA


  • Manufacturer: Lattice Semiconductor Corporation
  • Origchip NO: 477-LC4256B-75FN256BC
  • Package: 256-BGA
  • Datasheet: PDF
  • Stock: 328
  • Description: 2.5V 1mm PMIC ispMACH? 4000B Series LC4256 2.5V 256-BGA (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 256-BGA
Surface Mount YES
Operating Temperature 0°C~90°C TJ
Packaging Tray
Published 2000
Series ispMACH® 4000B
JESD-609 Code e1
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 256
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
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) 250
Supply Voltage 2.5V
Terminal Pitch 1mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LC4256
Pin Count 256
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 2.7V
Power Supplies 2.5V
Supply Voltage-Min (Vsup) 2.3V
Programmable Type In System Programmable
Number of I/O 160
Clock Frequency 111MHz
Propagation Delay 7.5 ns
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
Number of Logic Elements/Blocks 16
Height Seated (Max) 2.1mm
Length 17mm
Width 17mm
RoHS Status RoHS Compliant

LC4256B-75FN256BC Overview


256macrocells exist, which are cells in a mobile phone network that are primarily composed of high-power towers, antennas, or masts.256-BGAis the package in which it resides.As a result, it has 160 I/O ports programmed.Terminations of devices are set to [0].This electrical part has a terminal position of BOTTOMand is connected to the ground.The device is powered by a voltage of 2.5V volts.This part is included in Programmable Logic Devices.It is packaged in the way of Tray.The operating temperature of the machine is 0°C~90°C TJ to ensure its reliability.The chip should be mounted by Surface Mount.In terms of FPGAs, it belongs to the ispMACH? 4000B series.It has 256pins programmed.When using this device, YESis also available.In accordance with the [0], its related parts are listed.There are a total of 16 logic elements or blocks.In order for the device to operate, it requires 2.5V power supplies.In this case, the maximum supply voltage (Vsup) is 2.7V.To detect the status of input signals, there are 4dedicated inputs.It is recommended that the supply voltage (Vsup) be greater than 2.3V.clock frequency should not exceed [0].

LC4256B-75FN256BC Features


256-BGA package
160 I/Os
The operating temperature of 0°C~90°C TJ
256 pin count
2.5V power supplies

LC4256B-75FN256BC Applications


There are a lot of Lattice Semiconductor Corporation LC4256B-75FN256BC CPLDs applications.

  • Address decoders
  • Software Configuration of Add-In Boards
  • Pattern recognition
  • ROM patching
  • TIMERS/COUNTERS
  • Battery operated portable devices
  • Configurable Addressing of I/O Boards
  • Cross-Matrix Switch
  • DDC INTERFACE
  • Network Interface Card (NIC) and Host Bus Adapter (HBA)