FPGAs

FPGA stands for Field Programmable Gate Array. They are small semiconductor logic chips are 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 pin, output pins or both

Interconnects

Interconnects carry signals via wires to connect inputs and outputs to logic blocks.

How do FPGAs differ from CPLDs?

The main differences between the two devices is how they are made up. A CPLD device is very restricted in structure so they are less flexible. FPGAs on the other hand have a very high logic capacity and can be easily programmed to carry out any kind of digital function.

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 can be any digital circuit, depending on the number of logic blocks it contains. Engineers often use FPGAs in prototype development and specially designed integrated circuits (ICs).

RS Components offer a range of high-quality devices from leading brands including Xilinx, Altera and Lattice Semiconductor. Our devices are available in industry standard package types, pin counts and mounting types to suit all your electronic design needs.


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Description Prix 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
N° de stock RS 729-3757
Référence fabricantEP4CE6E22C8N
MarqueAltera
11,49 €
Each
Unité
Cyclone IV E - 6272 392 Yes - 15 (18 x 18) EQFP 144 270kbit 20 x 20 x 1.6mm 1.6mm 20mm 1.25 V
N° de stock RS 921-3514
Référence fabricantEP4CE6E22C8N
MarqueAltera
11,829 €
Each (In a Tray of 60)
Unité
Cyclone IV E - 6272 392 Yes - 15 (18 x 18) EQFP 144 270kbit 20 x 20 x 1.6mm 1.6mm 20mm 1.25 V
N° de stock RS 134-093
Référence fabricantXC3S250E-4VQG100I
MarqueXilinx
22,02 €
Each
Unité
Spartan-3E 250000 5508 612 - 4896 12 (18 x 18) VTQFP 100 38912bit 14 x 14 x 1mm 1mm 14mm 1.26 V
N° de stock RS 790-7006
Référence fabricant5AGXBA1D6F27C6N
MarqueAltera
180,48 €
Each
Unité
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
N° de stock RS 172-7848
Référence fabricant5AGXMA1D4F31I5N
MarqueAltera
393,273 €
Each (In a Tray of 27)
Unité
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
N° de stock RS 771-6730
Référence fabricantEP4CGX15BF14C8N
MarqueAltera
23,84 €
Each
Unité
Cyclone IV GX - 14400 900 Yes 14400 - FBGA 169 540kbit 14 x 14 x 1.25mm 1.25mm 14mm 1.24 V
N° de stock RS 173-2086
Référence fabricantXC3S250E-4VQG100I
MarqueXilinx
23,654 €
Each (In a Tray of 90)
Unité
Spartan-3E 250000 5508 612 - 4896 12 (18 x 18) VTQFP 100 38912bit 14 x 14 x 1mm 1mm 14mm 1.26 V
N° de stock RS 170-2982
Référence fabricantEP4CE6F17C8N
MarqueAltera
12,646 €
Each (In a Tray of 90)
Unité
Cyclone 6272 6272 392 Yes - 360 (18 x 18) FBGA 256 276480 - - 17mm 1.25 V
N° de stock RS 170-2989
Référence fabricant5CEBA4F17C8N
MarqueAltera
48,632 €
Each (In a Tray of 90)
Unité
Cyclone V 49000 49000 18480 Yes 73920 132 (18 x 18) FBGA 256 3464192 - - 17mm 1.13 V
N° de stock RS 830-3574
Référence fabricant5CSEMA6F31C8N
MarqueAltera
175,45 €
Each
Unité
Cyclone V SE 110000 110000 41509 Yes 166036 224 (18 x 18) FBGA 896 5761K - - 31mm 3.3 V
N° de stock RS 169-5516
Référence fabricantEP2C8F256I8N
MarqueAltera
27,176 €
Each (In a Tray of 90)
Unité
Cyclone II - 8256 8256 - - 18 (18 x 18) FBGA 256 - 17 x 17 x 1.05mm 1.05mm 17mm 1.25 V
N° de stock RS 168-4216
Référence fabricantEP4CE30F23C8N
MarqueAltera
39,523 €
Each (In a Tray of 60)
Unité
Cyclone IV E - 28848 1803 Yes 28848 66 (18 x 18) FBGA 484 594kbit 23 x 23 x 2mm 2mm 23mm 1.25 V
N° de stock RS 169-5519
Référence fabricantEP2C5F256I8N
MarqueAltera
23,629 €
Each (In a Tray of 90)
Unité
Cyclone II 120000 4608 4608 - - 13 (18 x 18) FBGA 256 - 17 x 17 x 1.05mm 1.05mm 17mm 1.25 V
N° de stock RS 790-7046
Référence fabricant5AGXMA1D6F31C6N
MarqueAltera
242,37 €
Each
Unité
Arria V - 75000 - Yes 13208 480 (18 x 18) FBGA 896 463 kbit, 8000 kbit 31 x 31 x 2mm 2mm 31mm 1.13 V
N° de stock RS 168-4220
Référence fabricantICE40HX1K-VQ100
3,955 €
Each (In a Bag of 90)
Unité
ICE40 HX - 1280 160 - 1280 - VQFP 100 64kbit 14 x 14 x 1.05mm 1.05mm 14mm 1.26 V
N° de stock RS 170-2980
Référence fabricantEP4CE6E22I7N
MarqueAltera
17,652 €
Each (In a Tray of 60)
Unité
Cyclone 6272 6272 392 Yes - 360 (18 x 18) EQFP 144 276480 - - 22mm 1.25 V
N° de stock RS 173-2105
Référence fabricantXC3S500E-4FTG256I
MarqueXilinx
50,438 €
Each (In a Tray of 90)
Unité
Spartan-3E 500000 10476 1164 - 9312 20 (18 x 18) FTBGA 256 74752bit 17 x 17 x 1mm 1mm 17mm 1.26 V
N° de stock RS 629-6184
Référence fabricantEP2C8F256I8N
MarqueAltera
27,64 €
Each
Unité
Cyclone II - 8256 8256 - - 18 (18 x 18) FBGA 256 - 17 x 17 x 1.05mm 1.05mm 17mm 1.25 V
N° de stock RS 921-3551
Référence fabricant5CEBA2F17C8N
MarqueAltera
34,277 €
Each (In a Tray of 90)
Unité
Cyclone V 25000 25000 9434 Yes 37736 50 (18 x 18) FBGA 256 2002944 - - 17mm 1.13 V
N° de stock RS 830-3530
Référence fabricantEP4CE6F17C8N
MarqueAltera
13,15 €
Each
Unité
Cyclone 6272 6272 392 Yes - 360 (18 x 18) FBGA 256 276480 - - 17mm 1.25 V