Lattice Semiconductor LC4256B-75FT256AC
Obsolete
Inventory History
3 month trend: Restocked
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Lattice Semiconductor LC4256B-75FT256AC.
CAD Models
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Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date2001-12-03
Lifecycle StatusObsolete (Last Updated: 4 months ago)
Related Parts
Lattice SemiconductorLC4256C-75FT256BC
CPLD ispMACH® 4000C Family 256 Macro Cells 168MHz 1.8V 256-Pin FTBGA Tray
Lattice SemiconductorLC4256C-75FTN256BC
CPLD ispMACH® 4000C Family 256 Macro Cells 168MHz 1.8V 256-Pin FTBGA Tray
Lattice SemiconductorLC4256V-75FTN256BC
CPLD ispMACH® 4000V Family 256 Macro Cells 168MHz 3.3V 256-Pin FTBGA Tray
CPLD CoolRunner -II Family 6K Gates 256 Macro Cells 152MHz 0.18um (CMOS) Technology 1.8V 256-Pin FTBGA
CPLD CoolRunner -II Family 6K Gates 256 Macro Cells 152MHz 0.18um (CMOS) Technology 1.8V 256-Pin FTBGA
XilinxXC2C256-7PQG208I
CPLD CoolRunner -II Family 6K Gates 256 Macro Cells 152MHz 0.18um (CMOS) Technology 1.8V 208-Pin PQFP
Descriptions
Descriptions of Lattice Semiconductor LC4256B-75FT256AC provided by its distributors.
CPLD ispMACH® 4000B Family 256 Macro Cells 168MHz EECMOS Technology 2.5V 256-Pin FTBGA
YES Tray 1996 LC4256 complex programmable logic device 178.57MHz 12.5mA 1mm 7.5ns
3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs
EE PLD, 7.5ns, 256-Cell, PAD-Type, PBGA256
IC NVSRAM 1MBIT SPI 40MHZ 16SOIC
Manufacturer Aliases
Lattice Semiconductor has several brands around the world that distributors may use as alternate names. Lattice Semiconductor may also be known as the following names:
- LATTICE
- Lattice Semiconductor Corporation
- LAT
- LATT
- LATTIC
- LATTICE SEMI
- LATTICE SEMICONDUCTOR CORP
- LATICE
- LATTICE SEMICONDUCTO
- LATTI
- LATTICE SEMICON
- LITTICE
- LSD
- LATTICE SEMICONDUC
- SAL
- ALTT
- LATTICE SEMICONDUCTOR COR
- Lattice Semiconductor Corporat
- Carley
- LATTICE/A
- LATTICE/S
- LATTICE MIL
- LTTCE
- Lattice / ORCA
- Lattice Semiconductors
Inventory History
3 month trend: Restocked
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Contact PlatingLead, Tin
MountSurface Mount
Number of Pins256
Number of Terminals256
Technical
Frequency178.57 MHz
Max Frequency111 MHz
Max Operating Temperature90 °C
Max Supply Voltage2.7 V
Memory TypeEEPROM
Min Operating Temperature0 °C
Min Supply Voltage2.3 V
Nominal Supply Current12.5 mA
Number of I/Os128
Number of Inputs132
Number of Logic Blocks (LABs)16
Number of Logic Elements/Cells36
Number of Macrocells256
Number of Outputs128
Number of Programmable I/O160
Operating Supply Current12.5 mA
Operating Supply Voltage2.5 V
Propagation Delay7.5 ns
Schedule B8542390000
Speed Grade75
Turn-On Delay Time7.5 ns
Dimensions
Height - Seated (Max)1.55 mm
Length17 mm
Terminal Pitch1 mm
Width17 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Lattice Semiconductor LC4256B-75FT256AC.
Compliance
Environmental Classification
China RoHSNon-Compliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSNon-Compliant
Compliance Statements