Cyclone® IV FPGAs

Altera Cyclone® IV FPGAs extend the power- and cost-optimized Cyclone FPGA series that is engineered for very low cost and power consumption, making the devices ideal for high-volume, cost-sensitive applications across industries such as wireless, broadcast, industrial, and retail electronics. Cyclone IV devices are available in two variants: the Cyclone IV E (FPGA fabric and I/O optimized for low power and high functionality) and the Cyclone IV GX, which adds low-power 3.125Gbps transceiver inputs and outputs supporting multiple serial channel protocols and PCIe 1.0 x1/x2/x4 lane capabilities.

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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Number of Logic Elements
Embedded Memory
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Data Rate
Number of Transceivers
Mounting Style
Package/Case
Qualification
Packaging
Altera FPGA - Field Programmable Gate Array
Datasheet
52In Stock
Min.: 1
Mult.: 1

EP4CE30 Cyclone IV E 28848 LE 594 kbit 532 I/O 970 mV 1.03 V - 40 C + 85 C SMD/SMT FBGA-780 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
11In Stock
Min.: 1
Mult.: 1

EP4CE55 Cyclone IV E 55856 LE 2.29 Mbit 324 I/O 1.15 V 1.25 V - 40 C + 85 C SMD/SMT BGA-484 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
144In Stock
Min.: 1
Mult.: 1

EP4CE6 Cyclone IV E 6272 LE 270 kbit 91 I/O 1.15 V 1.25 V 0 C + 85 C SMD/SMT EQFP-144 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
365In Stock
900Expected 24/08/2026
Min.: 1
Mult.: 1

EP4CE6 Cyclone IV E 6272 LE 270 kbit 91 I/O 1.15 V 1.25 V - 40 C + 85 C SMD/SMT QFP-144 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
87In Stock
Min.: 1
Mult.: 1

EP4CGX15 Cyclone IV GX 14400 LE 540 kbit 72 I/O 1.15 V 1.25 V 0 C + 85 C 2.5 Gb/s 2 Transceiver SMD/SMT FBGA-169 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
76In Stock
Min.: 1
Mult.: 1

EP4CGX22 Cyclone IV GX 21280 LE 756 kbit 72 I/O 1.15 V 1.25 V 0 C + 85 C 2.5 Gb/s 4 Transceiver SMD/SMT FBGA-169 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
20In Stock
Min.: 1
Mult.: 1

EP4CGX75 Cyclone IV GX 73920 LE 4.06 Mbit 290 I/O 1.15 V 1.25 V - 40 C + 100 C 3.125 Gb/s 8 Transceiver SMD/SMT FBGA-484 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
5In Stock
120Expected 24/08/2026
Min.: 1
Mult.: 1

EP4CE15 Cyclone IV E 15408 LE 504 kbit 81 I/O 1.15 V 1.25 V - 40 C + 100 C SMD/SMT EQFP-144 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
2In Stock
Min.: 1
Mult.: 1

EP4CE10 Cyclone IV E 10320 LE 414 kbit 179 I/O 970 mV 1.03 V - 40 C + 100 C SMD/SMT FBGA-256 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
1In Stock
Min.: 1
Mult.: 1

EP4CE22 Cyclone IV E 22320 LE 594 kbit 153 I/O 1.15 V 1.25 V - 40 C + 100 C SMD/SMT UBGA-256 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
10In Stock
Min.: 1
Mult.: 1

EP4CE6 Cyclone IV E 6272 LE 270 kbit 91 I/O 970 mV 1.03 V - 40 C + 100 C SMD/SMT EQFP-144 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
180Expected 02/11/2026
Min.: 1
Mult.: 1

EP4CE22 Cyclone IV E 22320 LE 594 kbit 153 I/O 1.15 V 1.25 V 0 C + 85 C SMD/SMT FBGA-256 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
360On Order
Min.: 1
Mult.: 1

EP4CE22 Cyclone IV E 22320 LE 594 kbit 153 I/O 1.15 V 1.25 V 0 C + 85 C SMD/SMT FBGA-256 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
168Expected 13/10/2026
Min.: 1
Mult.: 1

EP4CE40 Cyclone IV E 39600 LE 1.11 Mbit 328 I/O 1.15 V 1.25 V - 40 C + 100 C SMD/SMT UBGA-484 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
114Expected 18/08/2026
Min.: 1
Mult.: 1

EP4CGX110 Cyclone IV GX 109424 LE 5.49 Mbit 270 I/O 1.2 V 1.2 V 0 C + 85 C 3.125 Gb/s 8 Transceiver SMD/SMT FBGA-484 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
420On Order
Min.: 1
Mult.: 1

EP4CE10 Cyclone IV E 10320 LE 414 kbit 91 I/O 1.15 V 1.25 V - 40 C + 100 C SMD/SMT EQFP-144 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
84In Stock
270On Order
Min.: 1
Mult.: 1

EP4CE10 Cyclone IV E 10320 LE 414 kbit 179 I/O 1.15 V 1.25 V 0 C + 85 C SMD/SMT FBGA-256 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
420On Order
Min.: 1
Mult.: 1

EP4CE10 Cyclone IV E 10320 LE 414 kbit 179 I/O 1.15 V 1.25 V - 40 C + 100 C SMD/SMT FBGA-256 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
36On Order
Min.: 1
Mult.: 1

EP4CE115 Cyclone IV E 114480 LE 3.89 kbit 528 I/O 1.15 V 1.25 V 0 C + 85 C SMD/SMT FBGA-780 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
330On Order
Min.: 1
Mult.: 1

EP4CE22 Cyclone IV E 22320 LE 594 kbit 153 I/O 1.15 V 1.25 V - 40 C + 100 C SMD/SMT FBGA-256 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
180On Order
Min.: 1
Mult.: 1

EP4CE40 Cyclone IV E 39600 LE 1.11 Mbit 328 I/O 1.15 V 1.25 V 0 C + 85 C SMD/SMT FBGA-484 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
144Expected 03/12/2026
Min.: 1
Mult.: 1

EP4CE40 Cyclone IV E 39600 LE 1.11 Mbit 532 I/O 1.15 V 1.25 V 0 C + 85 C SMD/SMT FBGA-780 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
2.820On Order
Min.: 1
Mult.: 1

EP4CE6 Cyclone IV E 6272 LE 270 kbit 91 I/O 1.15 V 1.25 V 0 C + 85 C SMD/SMT EQFP-144 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
534On Order
Min.: 1
Mult.: 1

EP4CE6 Cyclone IV E 6272 LE 270 kbit 179 I/O 1.15 V 1.25 V - 40 C + 100 C SMD/SMT FBGA-256 Tray
Altera FPGA - Field Programmable Gate Array
Datasheet
100Expected 13/11/2026
Min.: 1
Mult.: 1

EP4CGX30 Cyclone IV GX 29440 LE 1.05 Mbit 290 I/O 1.15 V 1.25 V 0 C + 85 C 3.125 Gb/s 4 Transceiver SMD/SMT FBGA-484 Tray