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).

...
Read more Read less

Filters

Viewing 1 - 20 of 46 products
Results per page
Description Price 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 Stock No. 771-6730
Mfr. Part No.EP4CGX15BF14C8N
BrandAltera
SGD40.37
Each
units
Cyclone IV GX - 14400 900 Yes 14400 - FBGA 169 540kbit 14 x 14 x 1.25mm 1.25mm 14mm 1.24 V
RS Stock No. 921-3536
Mfr. Part No.EP4CGX15BF14C8N
BrandAltera
SGD42.272
Each (In a Tray of 119)
units
Cyclone IV GX - 14400 900 Yes 14400 - FBGA 169 540kbit 14 x 14 x 1.25mm 1.25mm 14mm 1.24 V
RS Stock No. 172-7848
Mfr. Part No.5AGXMA1D4F31I5N
BrandAltera
SGD689.547
Each (In a Tray of 27)
units
Arria V 75k 75000 75000 Yes 113208 240 (27 x 27), 480 (18 x 18), 720 (9 x 9) FBGA 896 8463kbit 31 x 31 x 2.1mm 2.1mm 31mm 1.13 V
RS Stock No. 830-3600
Mfr. Part No.5AGXMA1D4F31I5N
BrandAltera
SGD746.75
Each
units
Arria V 75k 75000 75000 Yes 113208 240 (27 x 27), 480 (18 x 18), 720 (9 x 9) FBGA 896 8463kbit 31 x 31 x 2.1mm 2.1mm 31mm 1.13 V
RS Stock No. 651-9651
Mfr. Part No.EP2C5F256I8N
BrandAltera
SGD38.19
Each
units
Cyclone II 120000 4608 4608 - - 13 (18 x 18) FBGA 256 - 17 x 17 x 1.05mm 1.05mm 17mm 1.25 V
RS Stock No. 169-5519
Mfr. Part No.EP2C5F256I8N
BrandAltera
SGD38.19
Each (In a Tray of 90)
units
Cyclone II 120000 4608 4608 - - 13 (18 x 18) FBGA 256 - 17 x 17 x 1.05mm 1.05mm 17mm 1.25 V
RS Stock No. 170-2980
Mfr. Part No.EP4CE6E22I7N
BrandAltera
SGD29.958
Each (In a Tray of 60)
units
Cyclone 6272 6272 392 Yes - 360 (18 x 18) EQFP 144 276480 - - 22mm 1.25 V
RS Stock No. 830-3540
Mfr. Part No.5CEBA2F17C8N
BrandAltera
SGD54.49
Each
units
Cyclone V 25000 25000 9434 Yes 37736 50 (18 x 18) FBGA 256 2002944 - - 17mm 1.13 V
RS Stock No. 921-3551
Mfr. Part No.5CEBA2F17C8N
BrandAltera
SGD57.489
Each (In a Tray of 90)
units
Cyclone V 25000 25000 9434 Yes 37736 50 (18 x 18) FBGA 256 2002944 - - 17mm 1.13 V
RS Stock No. 830-3524
Mfr. Part No.EP4CE6E22I7N
BrandAltera
SGD28.07
Each
units
Cyclone 6272 6272 392 Yes - 360 (18 x 18) EQFP 144 276480 - - 22mm 1.25 V
RS Stock No. 629-6190
Mfr. Part No.EP2C5T144I8N
BrandAltera
SGD38.03
Each
units
Cyclone II - 4608 4608 - - 13 (18 x 18) TQFP 144 - 20 x 20 x 1.4mm 1.4mm 20mm 1.25 V
RS Stock No. 169-5517
Mfr. Part No.EP2C5T144I8N
BrandAltera
SGD38.88
Each (In a Tray of 60)
units
Cyclone II - 4608 4608 - - 13 (18 x 18) TQFP 144 - 20 x 20 x 1.4mm 1.4mm 20mm 1.25 V
RS Stock No. 921-3555
Mfr. Part No.EP4CE6F17I7N
BrandAltera
SGD35.408
Each (In a Tray of 90)
units
Cyclone 6272 6272 392 Yes - 360 (18 x 18) FBGA 256 276480 - - 17mm 1.25 V
RS Stock No. 830-3502
Mfr. Part No.EP4CE10E22I7N
BrandAltera
SGD55.59
Each
units
Cyclone 10320 10320 645 Yes - 360 (18 x 18) EQFP 144 423936 - - 22mm 1.25 V
RS Stock No. 168-4216
Mfr. Part No.EP4CE30F23C8N
BrandAltera
SGD67.087
Each (In a Tray of 60)
units
Cyclone IV E - 28848 1803 Yes 28848 66 (18 x 18) FBGA 484 594kbit 23 x 23 x 2mm 2mm 23mm 1.25 V
RS Stock No. 830-3578
Mfr. Part No.5CSXFC5D6F31C8N
BrandAltera
SGD293.09
Each
units
Cyclone V SX 85000 85000 32075 Yes 128300 174 (18 x 18) FBGA 896 4450K - - 31mm 1.13 V
RS Stock No. 790-7006
Mfr. Part No.5AGXBA1D6F27C6N
BrandAltera
SGD356.21
Each
units
Arria V - 75000 - Yes 13208 480 (18 x 18) FBGA 672 463 kbit, 8000 kbit 27 x 27 x 3mm 3mm 27mm 1.13 V
RS Stock No. 830-3518
Mfr. Part No.EP4CE15F23I8LN
BrandAltera
SGD85.96
Each
units
Cyclone 15408 15408 963 Yes - 360 (18 x 18) FBGA 484 516096 - - 23mm 1.03 V
RS Stock No. 170-2979
Mfr. Part No.EP4CE30F29C6N
BrandAltera
SGD104.989
Each (In a Tray of 36)
units
Cyclone 28848 28848 1803 Yes - 360 (18 x 18) FBGA 780 608256 - - 29mm 1.25 V
RS Stock No. 830-3574
Mfr. Part No.5CSEMA6F31C8N
BrandAltera
SGD307.49
Each
units
Cyclone V SE 110000 110000 41509 Yes 166036 224 (18 x 18) FBGA 896 5761K - - 31mm 3.3 V