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LC4256B-3FTN256AC

LC4256B-3FTN256AC

LC4256B-3FTN256AC

Lattice Semiconductor Corporation

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

SOT-23

LC4256B-3FTN256AC Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 256-LBGA
Operating Temperature0°C~90°C TJ
PackagingTray
Published 2000
Series ispMACH® 4000B
JESD-609 Code e1
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 256
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn95.5Ag4.0Cu0.5)
Additional FeatureYES
HTS Code8542.39.00.01
Subcategory Programmable Logic Devices
Technology CMOS
Terminal Position BOTTOM
Terminal FormBALL
Peak Reflow Temperature (Cel) 260
Supply Voltage 2.5V
Terminal Pitch1mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LC4256
Pin Count256
Qualification StatusNot Qualified
Operating Supply Voltage2.5V
Programmable TypeIn System Programmable
Max Supply Voltage2.7V
Min Supply Voltage2.3V
Operating Supply Current 12.5mA
Number of I/O 128
Nominal Supply Current12.5mA
Memory TypeEEPROM
Propagation Delay3 ns
Max Frequency 322MHz
Number of Programmable I/O 160
Output FunctionMACROCELL
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 3ns
Number of Logic Elements/Blocks 16
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:2108 items

LC4256B-3FTN256AC Product Details

LC4256B-3FTN256AC Overview


256macrocells exist, which are cells in a mobile phone network that are primarily composed of high-power towers, antennas, or masts.In the 256-LBGApackage, you will find it.The device is programmed with 128 I/O ports.256terminations are programmed into the device.BOTTOMis the terminal position of this electrical part.The device is powered by a voltage of 2.5V volts.This part is part of the family [0].Ideally, the chip should be packaged by Tray.The device operates at a temperature of 0°C~90°C TJin order to ensure its reliability.It is recommended that the chip be mounted by Surface Mount.The ispMACH? 4000Bseries comprises this type of FPGA.It is equipped with 256 pin count.The device can also be used to find [0].According to the LC4256, its related parts can be found.If high efficiency is desired, the supply voltage should be kept at [0].In order to store data, EEPROMis used.It is mounted by Surface Mount.It operates at a maximum supply voltage of 2.7V volts.A minimum supply voltage of 2.3V is required for this device to operate.A logic element or block has 16elements.There are a total of 160 Programmable I/Os.There should be a lower maximum frequency than 322MHz.To detect the status of input signals, there are 4dedicated inputs.

LC4256B-3FTN256AC Features


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

LC4256B-3FTN256AC Applications


There are a lot of Lattice Semiconductor Corporation LC4256B-3FTN256AC CPLDs applications.

  • Voltage level translation
  • PLC analog input modules
  • Programmable power management
  • Timing control
  • Field programmable gate
  • Power automation
  • Bootloaders for FPGAs
  • Code converters
  • Dedicated input registers
  • State machine control

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