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  • LC4256B-10FT256AI

LC4256B-10FT256AI

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


  • Manufacturer: Lattice Semiconductor Corporation
  • Origchip NO: 477-LC4256B-10FT256AI
  • Package: 256-LBGA
  • Datasheet: PDF
  • Stock: 961
  • Description: 1mm PMIC ispMACH? 4000B Series LC4256 2.5V 256-LBGA (Kg)

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Details

Tags

Parameters
RoHS Status Non-RoHS Compliant
Lead Free Lead Free
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 256-LBGA
Operating Temperature -40°C~105°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 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 2.5V
Terminal Pitch 1mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 30
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 128
Nominal Supply Current 12.5mA
Memory Type EEPROM
Propagation Delay 10 ns
Max Frequency 322MHz
Number of Programmable I/O 160
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 10ns
Number of Logic Elements/Blocks 16

LC4256B-10FT256AI Overview


There are 256 macro cells, which are cells in a mobile phone network that provides radio coverage served by a high-power cell site (tower, antenna or mast).It is contained in package [0].The device is programmed with 128 I/Os.Terminations of devices are set to [0].BOTTOMis the terminal position of this electrical part.The device is powered 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 -40°C~105°C TJ to ensure its reliability.Chips should be mounted by Surface Mount.The FPGA belongs to the ispMACH? 4000B series.The chip is programmed with 256 pins.The device can also be used to find [0].The LC4256shows its related parts.Optimal efficiency requires a supply voltage of [0].In this case, EEPROMwill be used to store the data.In this case, it is mounted by Surface Mount.There is a maximum supply voltage of 2.7V.Normally, it operates with a voltage of 2.3VV as its minimum supply voltage.A total of 16logic elements/blocks are present.A total of 160 Programmable I/Os are available.It is recommended not to exceed 322MHzin terms of frequency.The input signals are detected by 4dedicated inputs.

LC4256B-10FT256AI Features


256-LBGA package
128 I/Os
The operating temperature of -40°C~105°C TJ
256 pin count

LC4256B-10FT256AI Applications


There are a lot of Lattice Semiconductor Corporation LC4256B-10FT256AI CPLDs applications.

  • Dedicated input registers
  • I/O PORTS (MCU MODULE)
  • SUPERVISORY FUNCTION (LVD AND WATCHDOG)
  • Voltage level translation
  • State machine control
  • Random logic replacement
  • Power automation
  • Power Meter SMPS
  • Wide Vin Industrial low power SMPS
  • Portable digital devices