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LC4256C-5FTN256BI

LC4256C-5FTN256BI

LC4256C-5FTN256BI

Lattice Semiconductor Corporation

1mm PMIC ispMACH? 4000C Series LC4256 1.8V 256-LBGA

SOT-23

LC4256C-5FTN256BI Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 256-LBGA
Operating Temperature -40°C~105°C TJ
Packaging Tray
Published 2000
Series ispMACH® 4000C
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 1.8V
Terminal Pitch 1mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number LC4256
Pin Count 256
Qualification Status Not Qualified
Operating Supply Voltage 1.8V
Programmable Type In System Programmable
Max Supply Voltage 1.95V
Min Supply Voltage 1.65V
Operating Supply Current 2.5mA
Number of I/O 160
Nominal Supply Current 2.5mA
Memory Type EEPROM
Propagation Delay 5 ns
Max Frequency 322MHz
Output Function MACROCELL
Number of Macro Cells 256
JTAG BST YES
Number of Dedicated Inputs 4
Voltage Supply - Internal 1.65V~1.95V
Delay Time tpd(1) Max 5ns
Number of Logic Elements/Blocks 16
RoHS Status RoHS Compliant
Lead Free Lead Free
LC4256C-5FTN256BI Product Details

LC4256C-5FTN256BI 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).There is a 256-LBGA package containing it.It is programmed with 160 I/Os.There is a 256terminations set on devices.The terminal position of this electrical part is BOTTOM, which serves as an important access point for passengers or freight.The power supply voltage is 1.8V.There is a part in the family [0].The chip should be packaged by Tray.During operation, the operating temperature is kept at -40°C~105°C TJ to ensure its reliability.Surface Mountshould be used for mounting the chip.In FPGA terms, it is a type of ispMACH? 4000Cseries FPGA.A chip with 256pins is programmed.It is also characterized by YES.According to the LC4256, its related parts can be found.A high level of efficiency can be achieved by maintaining the supply voltage at [0].In general, it is recommended to store data in [0].Surface Mountis the mounting point of this electronic part.This device operates at a voltage of 1.95V when the maximum supply voltage is applied.Initially, it requires a voltage of 1.65Vas the minimum supply voltage.16logic elements/blocks exist.It should be below 322MHzat the maximal frequency.To detect input signals, there are 4 dedicated inputs.

LC4256C-5FTN256BI Features


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

LC4256C-5FTN256BI Applications


There are a lot of Lattice Semiconductor Corporation LC4256C-5FTN256BI CPLDs applications.

  • Timing control
  • I/O expansion
  • Programmable polarity
  • ANALOG-TO-DIGITAL CONVERTOR (ADC)
  • Software-Driven Hardware Configuration
  • Multiple DIP Switch Replacement
  • ROM patching
  • TIMERS/COUNTERS
  • Network Interface Card (NIC) and Host Bus Adapter (HBA)
  • Code converters

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