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LC4256B-3FN256AC

LC4256B-3FN256AC

LC4256B-3FN256AC

Lattice Semiconductor Corporation

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

SOT-23

LC4256B-3FN256AC Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 256-BGA
Surface MountYES
Operating Temperature0°C~90°C TJ
PackagingTray
Published 2000
Series ispMACH® 4000B
JESD-609 Code e1
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 256
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Additional FeatureYES
HTS Code8542.39.00.01
Subcategory Programmable Logic Devices
Technology CMOS
Terminal Position BOTTOM
Terminal FormBALL
Peak Reflow Temperature (Cel) 250
Supply Voltage 2.5V
Terminal Pitch1mm
Reach Compliance Code not_compliant
[email protected] Reflow Temperature-Max (s) 40
Base Part Number LC4256
Pin Count256
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 2.7V
Power Supplies2.5V
Supply Voltage-Min (Vsup) 2.3V
Programmable TypeIn System Programmable
Number of I/O 128
Clock Frequency 212MHz
Propagation Delay3 ns
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
Height Seated (Max) 2.1mm
Length 17mm
Width 17mm
RoHS StatusRoHS Compliant
In-Stock:3517 items

LC4256B-3FN256AC Product Details

LC4256B-3FN256AC Overview


In the mobile phone network, there are 256macro cells, which are cells with high-power antennas and towers.A 256-BGA package contains the item.It is equipped with 128I/O ports.There is a 256terminations set on devices.Its terminal position is BOTTOM.Power is provided by a supply voltage of 2.5V volts.There is a part included in Programmable Logic Devices.Trayshould be used to package the chip.The device operates at a temperature of 0°C~90°C TJin order to ensure its reliability.Surface Mountshould be used for mounting the chip.The FPGA belongs to the ispMACH? 4000B series.A chip with 256pins is programmed.This device can also display [0].In accordance with the [0], its related parts are listed.A total of 16logic elements/blocks are present.There is 2.5V power supply available for it.There is a maximum supply voltage (Vsup) of 2.7V.Input signals are detected using 4dedicated inputs.If the supply voltage (Vsup) is greater than 2.3V, then the device will work properly.clock frequency should not exceed [0].

LC4256B-3FN256AC Features


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

LC4256B-3FN256AC Applications


There are a lot of Lattice Semiconductor Corporation LC4256B-3FN256AC CPLDs applications.

  • Power up sequencing
  • Network Interface Card (NIC) and Host Bus Adapter (HBA)
  • Multiple Clock Source Selection
  • ANALOG-TO-DIGITAL CONVERTOR (ADC)
  • Synchronous or asynchronous mode
  • Protection relays
  • Configurable Addressing of I/O Boards
  • Parity generators
  • Address decoders
  • State machine design

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