FPGAs

FPGAs
What are FPGAs?
FPGA stands for Field Programmable Gate Array. They are small semiconductor logic chips known as integrated circuits, or ICs for short. FPGAs are built from one basic logic cell, duplicated hundreds of times.
What do they consist of?
They consist of a configurable logic block, programmable switch matrix, I/O blocks and Interconnects.
Configurable Logic Block
CLB consist of lookup tables (LUTs), flip flops and multiplexers. They are used to implement complex design functions and synchronise the code on the FPGA.
Programmable Switch Matrix
A programmable switch matrix (PSM) is used to control the interconnections between the configurable logic blocks and the input / output blocks. The programmable switch matrix connects each block according to the program code and has switch elements that have six pass transistors inside.
I/O Blocks
I/O blocks are pins that can be programmed as an input pins, output pins or both.
Interconnects
Interconnects carry signals via wires to connect inputs and outputs to logic blocks.
Features and Benefits
FPGA functionality can easily be developed upon every power-up of the device. Design engineers can enable changes by downloading new software configuration files into the device and test the changes.
How do FPGAs differ from CPLDs?
CPLDs stand for complex programmable logic devices. They are used to implement complex combinational or sequential circuits. They are made up of logic array blocks, programmable interconnects and I/O blocks.
FPGA Applications
They are found in many applications such as radar systems, military hardware, medical devices and telecommunication technology. Their reprogrammable nature means FPGAs are suitable for a wide range of solutions. They are able to be any digital circuit, depending on the number of logic blocks it contains. Engineers often use FPGAs in prototype development and specialise designed integrated circuits (ICs).

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Omschrijving Prijs Family Name Number of Logic Gates Number of Logic Cells Number of Logic Units Dedicated DSP Number of Registers Number of Multipliers Package Type Pin Count Number of RAM Bits Dimensions Height Length Maximum Operating Supply Voltage
RS-stocknr. 134-093
FabrikantnummerXC3S250E-4VQG100I
FabrikantXilinx
€ 23,83
Each
Aantal stuks
Spartan-3E 250000 5508 612 - 4896 12 (18 x 18) VTQFP 100 38912bit 14 x 14 x 1mm 1mm 14mm 1.26 V
RS-stocknr. 173-2086
FabrikantnummerXC3S250E-4VQG100I
FabrikantXilinx
€ 23,654
Each (In a Tray of 90)
Aantal stuks
Spartan-3E 250000 5508 612 - 4896 12 (18 x 18) VTQFP 100 38912bit 14 x 14 x 1mm 1mm 14mm 1.26 V
RS-stocknr. 697-2879
FabrikantnummerXC3S50AN-4TQG144C
FabrikantXilinx
€ 14,30
Each
Aantal stuks
Spartan-3AN 50000 1584 1584 - - 3 (18 x 18) TQFP 144 11264bit 20 x 20 x 1.4mm 1.4mm 20mm 1.26 V
RS-stocknr. 173-2070
FabrikantnummerXC3S50AN-4TQG144C
FabrikantXilinx
€ 14,134
Each (In a Tray of 60)
Aantal stuks
Spartan-3AN 50000 1584 1584 - - 3 (18 x 18) TQFP 144 11264bit 20 x 20 x 1.4mm 1.4mm 20mm 1.26 V
RS-stocknr. 629-6184
FabrikantnummerEP2C8F256I8N
FabrikantAltera
€ 34,44
Each
Aantal stuks
Cyclone II - 8256 8256 - - 18 (18 x 18) FBGA 256 - 17 x 17 x 1.05mm 1.05mm 17mm 1.25 V
RS-stocknr. 629-6190
FabrikantnummerEP2C5T144I8N
FabrikantAltera
€ 21,37
Each
Aantal stuks
Cyclone II - 4608 4608 - - 13 (18 x 18) TQFP 144 - 20 x 20 x 1.4mm 1.4mm 20mm 1.25 V
RS-stocknr. 772-0085
FabrikantnummeriCE40LP1K-CM49
€ 3,54
Each
Aantal stuks
iCE40 LP - 1280 160 - 1280 - UCBGA 49 64kbit 3 x 3 x 0.9mm 0.9mm 3mm 1.26 V
RS-stocknr. 921-3523
FabrikantnummerEP4CE10E22C8N
FabrikantAltera
€ 22,229
Each (In a Tray of 60)
Aantal stuks
Cyclone IV E - 10320 645 Yes 10320 23 (18 x 18) EQFP 144 414kbit 20 x 20 x 1.6mm 1.6mm 20mm 1.25 V
RS-stocknr. 168-4224
FabrikantnummerICE40LP1K-CM49
€ 3,541
Each (In a Tray of 490)
Aantal stuks
iCE40 LP - 1280 160 - 1280 - UCBGA 49 64kbit 3 x 3 x 0.9mm 0.9mm 3mm 1.26 V
RS-stocknr. 169-5517
FabrikantnummerEP2C5T144I8N
FabrikantAltera
€ 18,552
Each (In a Tray of 60)
Aantal stuks
Cyclone II - 4608 4608 - - 13 (18 x 18) TQFP 144 - 20 x 20 x 1.4mm 1.4mm 20mm 1.25 V
RS-stocknr. 771-6724
FabrikantnummerEP4CE10E22C8N
FabrikantAltera
€ 22,23
Each
Aantal stuks
Cyclone IV E - 10320 645 Yes 10320 23 (18 x 18) EQFP 144 414kbit 20 x 20 x 1.6mm 1.6mm 20mm 1.25 V
RS-stocknr. 169-5507
FabrikantnummerEP2C5T144C8N
FabrikantAltera
€ 15,526
Each (In a Tray of 60)
Aantal stuks
Cyclone II - 4608 4608 - - 13 (18 x 18) TQFP 144 - 20 x 20 x 1.4mm 1.4mm 20mm 1.25 V
RS-stocknr. 624-4206
FabrikantnummerEP2C5T144C8N
FabrikantAltera
€ 15,53
Each
Aantal stuks
Cyclone II - 4608 4608 - - 13 (18 x 18) TQFP 144 - 20 x 20 x 1.4mm 1.4mm 20mm 1.25 V
RS-stocknr. 169-5516
FabrikantnummerEP2C8F256I8N
FabrikantAltera
€ 34,078
Each (In a Tray of 90)
Aantal stuks
Cyclone II - 8256 8256 - - 18 (18 x 18) FBGA 256 - 17 x 17 x 1.05mm 1.05mm 17mm 1.25 V
RS-stocknr. 830-3537
FabrikantnummerEP4CE6F17C8LN
FabrikantAltera
€ 18,37
Each
Aantal stuks
Cyclone 6272 6272 392 Yes - 360 (18 x 18) FBGA 256 276480 - - 17mm 1.03 V
RS-stocknr. 168-4220
FabrikantnummerICE40HX1K-VQ100
€ 3,955
Each (In a Bag of 90)
Aantal stuks
iCE40 HX - 1280 160 - 1280 - VQFP 100 64kbit 14 x 14 x 1.05mm 1.05mm 14mm 1.26 V
RS-stocknr. 170-2984
FabrikantnummerEP4CE6F17C8LN
FabrikantAltera
€ 18,378
Each (In a Tray of 90)
Aantal stuks
Cyclone 6272 6272 392 Yes - 360 (18 x 18) FBGA 256 276480 - - 17mm 1.03 V
RS-stocknr. 772-0045
FabrikantnummeriCE40HX1K-VQ100
€ 4,40
Each
Aantal stuks
iCE40 HX - 1280 160 - 1280 - VQFP 100 64kbit 14 x 14 x 1.05mm 1.05mm 14mm 1.26 V
RS-stocknr. 170-2981
FabrikantnummerEP4CE6F17C6N
FabrikantAltera
€ 21,855
Each (In a Tray of 90)
Aantal stuks
Cyclone 6272 6272 392 Yes - 360 (18 x 18) FBGA 256 276480 - - 17mm 1.25 V
RS-stocknr. 830-3528
FabrikantnummerEP4CE6F17C6N
FabrikantAltera
€ 24,04
Each
Aantal stuks
Cyclone 6272 6272 392 Yes - 360 (18 x 18) FBGA 256 276480 - - 17mm 1.25 V
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