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描述
由其分销商提供的 Lattice Semiconductor LC4256B-75TN176C 的描述。
CPLD ispMACH® 4000B Family 256 Macro Cells 168MHz 2.5V 176-Pin TQFP Tray
Complex Programmable Logic Devices - CPLDs PROGRAMMABLE SUPER FAST HI DENSITY PLD
EE PLD, 7.5ns, 256-Cell, PAD-Type, PQFP176
IC CPLD 256MC 7.5NS 176TQFP
EE PLD 7.5 ns CQFP176
制造商别名
Lattice Semiconductor 在全球拥有多个品牌，分销商可将其用作替代名称。Lattice Semiconductor 也可称为以下名称：
- 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
技术规格
Physical
Case/PackageLFQFP
MountSurface Mount
Number of Pins176
Number of Terminals176
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/O52
Operating Supply Current12.5 mA
Operating Supply Voltage2.5 V
Propagation Delay7.5 ns
Schedule B8542390000
Dimensions
Height - Seated (Max)1.6 mm
Length21 mm
Terminal Pitch500 µm
Width21 mm