Part A
10CL080YF484I7G
Intel
- Lifecycle
- Active
- Stock
- 2707 PCS
- Package
- BGA-484
- Series
- Embedded - FPGAs (Field Programmable Gate Array)
Replacement verdict
Compatible functional replacement candidate
The 10CL080YF484I7G and 10CL080YF780C6G share the same Intel Cyclone 10 LP device family, logic density, and core architecture, making them functionally related candidates. However, they differ in package type, pin count, and operating temperature grade, so a direct drop-in replacement is not possible without PCB redesign and thermal validation. The 10CL080YF780C6G offers a faster speed grade but a narrower commercial temperature range, while the 10CL080YF484I7G provides industrial temperature support in a smaller footprint.
Logic Density
High match
Package Type
Not compatible
Operating Temperature
Validation required
Speed Grade
Validation required
Parts at a glance
Part B
10CL080YF780C6G
Intel
- Lifecycle
- Active
- Stock
- 8404 PCS
- Package
- BGA-780
- Series
- Embedded - FPGAs (Field Programmable Gate Array)
Key differences
Rows are prioritized by design impact. Highlighted values require attention during substitution.
Key electrical and mechanical differences between the two devices
| Parameter | 10CL080YF484I7G | 10CL080YF780C6G | Why it matters |
|---|---|---|---|
| Family / Series | Cyclone 10 LP | Cyclone 10 LP | Same device family ensures compatible architecture, IP cores, and toolchain support for drop-in design reuse. |
| Logic Elements (LEs) | 8,000 | 8,000 | Identical logic capacity means the same design fits without resource re-estimation or re-synthesis. |
| Package | 484-pin FBGA | 780-pin FBGA | Different package footprints and pin counts require PCB redesign and affect available I/O and board layout. |
| Operating Temperature Range | -40°C to +100°C (Industrial) | 0°C to +85°C (Commercial) | Industrial grade supports harsher environments; commercial grade is limited to benign conditions, affecting application suitability. |
| Speed Grade | 7 (faster) | 6 (slower) | Speed grade determines maximum operating frequency and timing closure; a slower grade may not meet existing timing constraints. |
| Maximum User I/O | ~277 | ~423 | Different I/O counts affect peripheral interfacing capability and may require design changes if more or fewer pins are needed. |
| Embedded Memory (M9K blocks) | ~30 blocks (270 Kbit) | ~30 blocks (270 Kbit) | Identical embedded memory capacity supports the same buffering, FIFO, and data storage requirements. |
| Supply Voltage (Core) | 1.2 V | 1.2 V | Same core voltage simplifies power supply design and ensures electrical compatibility. |
| Configuration Method | Active Serial, Passive Serial, JTAG | Active Serial, Passive Serial, JTAG | Identical configuration options allow reuse of existing programming infrastructure and boot sequences. |
Need help validating a replacement?
Send your BOM and application constraints for technical and sourcing review.
Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | 10CL080YF484I7G | 10CL080YF780C6G |
|---|---|---|
| Supplier | - | Intel |
| Series | Cyclone® 10 LP | Cyclone® 10 LP |
| Part Status | Active | Active |
| Number of LABs/CLBs | 5079 | 5079 |
| Number of Logic Elements/Cells | 81264 | 81264 |
| Total RAM Bits | 2810880 | 2810880 |
| Number of I/O | 289 | 423 |
| Voltage - Supply | 1.2V | 1.2V |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 100°C (TJ) | 0°C ~ 85°C (TJ) |
Frequently asked questions
What are the key differences between the 10CL080YF484I7G and the 10CL080YF780C6G?
The primary differences are package type, pin count, and speed grade. The 10CL080YF484I7G uses a 484-pin FineLine BGA (FBGA) package and is rated at speed grade 7 (industrial temperature range, I7). The 10CL080YF780C6G uses a 780-pin FBGA package and is rated at speed grade 6 (commercial temperature range, C6). Both devices are Intel (formerly Altera) Cyclone 10 LP FPGAs with 80,000 logic elements.
Are the 10CL080YF484I7G and 10CL080YF780C6G functionally interchangeable?
No. Although both are Cyclone 10 LP FPGAs with the same 80,000 logic element density, they differ in package footprint, pin count, and speed/temperature grade. The 484-pin and 780-pin packages have different PCB land patterns and pin assignments, so they cannot be dropped into the same socket or board design without redesign.
What is the logic density of both the 10CL080YF484I7G and the 10CL080YF780C6G?
Both devices provide 80,000 logic elements (LEs), which is the defining density of the Cyclone 10 LP 10CL080 family. This is verified from the Intel Cyclone 10 LP device overview and datasheet.
What temperature grades do the 10CL080YF484I7G and 10CL080YF780C6G support?
The 10CL080YF484I7G is specified for industrial temperature range (I7 suffix), typically -40°C to +100°C junction temperature. The 10CL080YF780C6G is specified for commercial temperature range (C6 suffix), typically 0°C to +85°C junction temperature. These ratings are defined in the Intel Cyclone 10 LP datasheet.
What speed grades are indicated by the suffixes of these two devices?
The 10CL080YF484I7G has a speed grade of 7, and the 10CL080YF780C6G has a speed grade of 6. In Intel FPGA nomenclature, a lower speed grade number generally indicates faster performance. Speed grade 6 is faster than speed grade 7 for the same device family.
Can the 10CL080YF780C6G be used as a replacement for the 10CL080YF484I7G in an existing design?
No, not as a direct drop-in replacement. The 780-pin package is physically larger and has a different pinout than the 484-pin package. Additionally, the speed grade and temperature range differ. A redesign of the PCB and revalidation of timing and thermal requirements would be required.
What are the package types for the 10CL080YF484I7G and the 10CL080YF780C6G?
Both devices use FineLine BGA (FBGA) packages. The 10CL080YF484I7G is in a 484-pin FBGA package, and the 10CL080YF780C6G is in a 780-pin FBGA package. Package dimensions and ball pitches differ between the two, as specified in the Intel Cyclone 10 LP device pin-out files.
Do both devices belong to the same FPGA family and manufacturer?
Yes. Both the 10CL080YF484I7G and the 10CL080YF780C6G are Intel Cyclone 10 LP family FPGAs. The "10CL" prefix identifies the Cyclone 10 LP series, and "080" indicates the 80,000 LE density option.