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LC4256B-5FN256AI

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

Manufacturer: Lattice Semiconductor Corporation
Origchip NO: 477-LC4256B-5FN256AI
Package: 256-BGA
Datasheet: PDF
Stock: 472
Description: 2.5V 1mm PMIC ispMACH? 4000B Series LC4256 2.5V 256-BGA (Kg)

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Details

Tags

Parameters
Mounting Type	Surface Mount
Package / Case	256-BGA
Surface Mount	YES
Operating Temperature	-40°C~105°C TJ
Packaging	Tray
Published	2000
Series	ispMACH® 4000B
JESD-609 Code	e1
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	256
ECCN Code	EAR99
Terminal Finish	Tin/Silver/Copper (Sn/Ag/Cu)
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)	250
Supply Voltage	2.5V
Terminal Pitch	1mm
Reach Compliance Code	not_compliant
Time@Peak Reflow Temperature-Max (s)	40
Base Part Number	LC4256
Pin Count	256
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	2.7V
Power Supplies	2.5V
Supply Voltage-Min (Vsup)	2.3V
Programmable Type	In System Programmable
Number of I/O	128
Clock Frequency	156MHz
Propagation Delay	5 ns
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	5ns
Number of Logic Elements/Blocks	16
Height Seated (Max)	2.1mm
Length	17mm
Width	17mm
RoHS Status	RoHS Compliant

LC4256B-5FN256AI Overview

Currently, there are 256 macro cells, which are low-power cell sites (towers, antennas, masts) that serve as radio coverage.The item is enclosed in a 256-BGA package.There are 128 I/Os on the board.Terminations of devices are set to [0].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 2.5V.It belongs to the family [0].Ideally, the chip should be packaged by Tray.A reliable operation is ensured by the operating temperature of [0].It is recommended that the chip be mounted by Surface Mount.In FPGA terms, it is a type of ispMACH? 4000Bseries FPGA.In this chip, the 256pins are programmed.Additionally, this device is capable of displaying [0].The LC4256indicates that its related parts can be found.There are 16 logic elements or blocks present.It operates from 2.5V power supplies.Initially, the maximum supply voltage (Vsup) is 2.7V.It has 4dedicated inputs for detecting input signals.It is important that the supply voltage (Vsup) exceeds 2.3VV.The clock frequency of this device should not exceed 156MHz.