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LC4256B-75T176I

LC4256B-75T176I

LC4256B-75T176I

Lattice Semiconductor Corporation

0.5mm PMIC ispMACH® 4000B Series LC4256 176 Pin 2.5V 176-LQFP

SOT-23

LC4256B-75T176I Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 176-LQFP
Number of Pins 176
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 176
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn85Pb15)
Additional Feature YES
HTS Code 8542.39.00.01
Subcategory Programmable Logic Devices
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 225
Supply Voltage 2.5V
Terminal Pitch 0.5mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LC4256
Pin Count 176
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
Max Frequency 322MHz
Number of Programmable I/O 52
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
Number of Logic Elements/Blocks 16
Height Seated (Max) 1.6mm
Length 24mm
Width 24mm
RoHS Status Non-RoHS Compliant
Lead Free Lead Free
LC4256B-75T176I Product Details

LC4256B-75T176I Overview


256 macrocells are present in the mobile phone network, which offer radio coverage from a high-power cell tower, antenna, or mast.The item is enclosed in a 176-LQFP package.The device is programmed with 128 I/O ports.It is programmed to terminate devices at 176.There is a QUAD terminal position on the electrical part in question.The device is powered by a voltage of 2.5V volts.It is a part of the family Programmable Logic Devices.It is recommended that the chip be packaged by Tray.Ensure its reliability by operating at -40°C~105°C TJ.It is recommended to mount the chip by Surface Mount.FPGAs belonging to the ispMACH® 4000B series contain this type of chip.With 176 pins programmed, the chip is ready to use.When using this device, YES is also available.You can find its related parts in the LC4256.If high efficiency is desired, the supply voltage should be kept at 2.5V.It is recommended that data be stored in EEPROM.In this case, it is mounted by Surface Mount.The pins are 176.This device operates at a voltage of 2.7V when the maximum supply voltage is applied.With a minimal supply voltage of 2.3V, it operates.16 logic elements/blocks exist.Currently, there are 52 Programmable I/Os available.It is important to make sure that the maximum frequency is less than 322MHz.The status of input signals is determined by 4 dedicated inputs.

LC4256B-75T176I Features


176-LQFP package
128 I/Os
The operating temperature of -40°C~105°C TJ
176 pin count
176 pins


LC4256B-75T176I Applications


There are a lot of Lattice Semiconductor Corporation
LC4256B-75T176I CPLDs applications.


  • Digital systems
  • Portable digital devices
  • Handheld digital devices
  • Battery operated portable devices
  • Complex programmable logic devices
  • Digital designs
  • Field programmable gate
  • Address decoding
  • D/T registers and latches
  • Synchronous or asynchronous mode

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