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LC4256B-75FTN256AC

LC4256B-75FTN256AC

LC4256B-75FTN256AC

Lattice Semiconductor Corporation

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

SOT-23

LC4256B-75FTN256AC Datasheet

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Specifications
Name Value
Type Parameter
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
[email protected] 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 128
Nominal Supply Current 12.5mA
Memory Type EEPROM
Propagation Delay 7.5 ns
Number of Logic Elements/Cells 16
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 7.5ns
RoHS Status RoHS Compliant
Lead Free Lead Free
LC4256B-75FTN256AC Product Details

LC4256B-75FTN256AC 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).A 256-LBGA package contains the item.As you can see, this device has 128 I/O ports programmed into it.It is programmed to terminate devices at [0].BOTTOMis the terminal position of this electrical part.It is powered from a supply voltage of 2.5V.It is included in Programmable Logic Devices.The chip should be packaged by Tray.The operating temperature of the machine is 0°C~90°C TJ to ensure its reliability.It is mounted in the way of Surface Mount.In FPGA terms, it is a type of ispMACH? 4000Bseries FPGA.It is equipped with 256 pin count.This device also displays [0].The LC4256indicates that its related parts can be found.A high level of efficiency can be achieved by maintaining the supply voltage at [0].In this case, EEPROMwill be used to store the data.Surface Mountis the mounting point of this electronic part.A maximum voltage of 2.7Vis required for operation.With a minimal supply voltage of [0], it operates.A total of 160 Programmable I/Os are available.It should be below 322MHzat the maximal frequency.To detect input signals, there are 4 dedicated inputs.There are 16 logic elements/cells on the device.

LC4256B-75FTN256AC Features


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

LC4256B-75FTN256AC Applications


There are a lot of Lattice Semiconductor Corporation LC4256B-75FTN256AC CPLDs applications.

  • Field programmable gate
  • Digital designs
  • ON-CHIP OSCILLATOR CIRCUIT
  • PULSE WIDTH MODULATION (PWM)
  • I/O PORTS (MCU MODULE)
  • Storage Cards and Storage Racks
  • Dedicated input registers
  • Programmable polarity
  • Handheld digital devices
  • Wireless Infrastructure Base Band Unit and Remote Radio Unit

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