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LC4256B-75FTN256BC

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


  • Manufacturer: Lattice Semiconductor Corporation
  • Origchip NO: 477-LC4256B-75FTN256BC
  • Package: 256-LBGA
  • Datasheet: PDF
  • Stock: 350
  • Description: 1mm PMIC ispMACH? 4000B Series LC4256 2.5V 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 2000
Series ispMACH® 4000B
JESD-609 Code e1
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 256
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn95.5Ag4.0Cu0.5)
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) 260
Supply Voltage 2.5V
Terminal Pitch 1mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LC4256
Pin Count 256
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 160
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
RoHS Status RoHS Compliant
Lead Free Lead Free

LC4256B-75FTN256BC Overview


The mobile phone network has 256 macro cells, which are cells that provide radio coverage from high-power cell sites (towers, antennas, or masts).You can find it in package [0].In this case, there are 160 I/Os programmed.There are 256 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.This electrical component has a terminal position of 0.Power is supplied by a voltage of 2.5V volts.It is a part of the family [0].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.It belongs to the ispMACH? 4000Bseries of FPGAs.It is equipped with 256 pin count.This device also displays [0].The LC4256shows its related parts.The supply voltage should be maintained at 2.5V for high efficiency.For data storage, EEPROMis adopted.This electronic part is mounted in the way of Surface Mount.It operates with the maximal supply voltage of 2.7V.It is powered by 2.3Vas its minimum supply voltage.The maximal frequency should be lower than 322MHz.To detect the status of input signals, there are 4dedicated inputs.Basic building blocks have 16logic elements.

LC4256B-75FTN256BC Features


256-LBGA package
160 I/Os
The operating temperature of 0°C~90°C TJ
256 pin count

LC4256B-75FTN256BC Applications


There are a lot of Lattice Semiconductor Corporation LC4256B-75FTN256BC CPLDs applications.

  • POWER-SAVING MODES
  • Cross-Matrix Switch
  • ANALOG-TO-DIGITAL CONVERTOR (ADC)
  • STANDARD SERIAL INTERFACE UART
  • Protection relays
  • Storage Cards and Storage Racks
  • Custom state machines
  • Timing control
  • High speed graphics processing
  • I2C BUS INTERFACE