Part A
10CL080YF484I7G
Интель
- Lifecycle
- Active
- Stock
- 2707 ПКС
- Package
- BGA-484
- Series
- Встроенные - FPGA (Field Programmable Gate Array)
Replacement verdict
Compatible functional replacement candidate
The 10CL080YF484I7G and 10CL016YF484C8G share the same 484-pin FBGA package and Cyclone 10 LP device family, making them mechanically and architecturally compatible for board-level substitution. However, the 10CL080YF484I7G offers five times the logic density and a wider industrial temperature range, while the 10CL016YF484C8G provides a commercial-grade, lower-density alternative. Designers must validate logic utilization, timing closure, and thermal margins before committing to a drop-in replacement.
Package Type
High match
Logic Density
Validation required
Operating Temperature
Validation required
Supply Voltage
High match
Parts at a glance
Part B
10CL016YF484C8G
Альтера
- Lifecycle
- Active
- Stock
- 9496 ПКС
- Series
- Встроенные - FPGA (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 | 10CL016YF484C8G | Why it matters |
|---|---|---|---|
| Logic Elements (LEs) | 80,000 | 16,000 | LE count determines the amount of programmable logic available; a design that fits in one device may not fit in the other, so this is the primary capacity differentiator. |
| Total RAM Bits | 2,810,624 | 562,176 | Embedded memory capacity limits buffering, FIFOs, and data storage inside the FPGA; designs relying on large on-chip memory cannot be directly ported to the smaller device. |
| Embedded Multipliers (18x18) | 244 | 56 | DSP blocks are required for efficient arithmetic and signal processing; fewer multipliers restrict the amount of parallel computation the device can implement. |
| Maximum User I/O Pins | 278 | 340 | Available I/O determines how many external signals and peripherals can be interfaced; a mismatch can prevent a design from connecting all required external components. |
| Package | 484-pin FBGA | 484-pin FBGA | Both devices share the same 484-pin FineLine BGA footprint, which supports board-level interchangeability even though the internal resources differ. |
| Supply Voltage | 1.2 V core | 1.2 V core | Core voltage must match the board power design; identical 1.2 V requirements simplify power supply reuse between the two parts. |
| Speed Grade | 7 (fastest) | 8 (slower) | Speed grade affects maximum operating frequency and timing closure; a slower grade may not meet the same clock rates as the faster device. |
| Operating Temperature Range | -40°C to +100°C (Industrial) | 0°C to +85°C (Commercial) | Temperature grade determines suitability for harsh or industrial environments; the commercial part cannot be substituted in industrial applications. |
| Configuration Memory Type | SRAM-based (volatile) | SRAM-based (volatile) | Both devices require external configuration memory at power-up, so the boot circuitry and configuration scheme are compatible between them. |
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | 10CL080YF484I7G | 10CL016YF484C8G |
|---|---|---|
| Series | Cyclone® 10 LP | Cyclone® 10 LP |
| Part Status | Active | Active |
| Digi Key Programmable | - | Not Verified |
| Number of Logic Elements / Cells | - | 15408 |
| Total RAM Bits | 2810880 | 516096 |
| Number of I/O | 289 | 340 |
| Voltage - Supply | 1.2V | 1.2V |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 100°C (TJ) | 0°C ~ 85°C (TJ) |
| Number of LA Bs / CL Bs | - | 963 |
| Number of LABs/CLBs | 5079 | - |
| Number of Logic Elements/Cells | 81264 | - |
Frequently asked questions
What are the key differences between the 10CL080YF484I7G and the 10CL016YF484C8G?
The primary differences are logic density and speed grade. The 10CL080YF484I7G is a Cyclone 10 LP device with 80,000 logic elements (LEs) and a speed grade of 7 (industrial temperature range, I). The 10CL016YF484C8G is a Cyclone 10 LP device with 16,000 LEs and a speed grade of 8 (commercial temperature range, C). Both use the same 484-pin FBGA package (F484).
Are the 10CL080YF484I7G and 10CL016YF484C8G pin-to-pin compatible?
Yes, both devices are offered in the same 484-pin FineLine BGA (FBGA) package with the same pinout for the Cyclone 10 LP family. However, pin-to-pin compatibility does not guarantee functional equivalence; the designer must verify that the target device supports the required I/O standards, transceiver channels (if any), and power supply requirements.
Can the 10CL016YF484C8G be used as a direct drop-in replacement for the 10CL080YF484I7G?
No, a direct drop-in replacement is not possible without design changes. The 10CL080YF484I7G has 80,000 LEs, while the 10CL016YF484C8G has only 16,000 LEs. If the original design utilizes more than 16,000 LEs, the smaller device cannot accommodate the logic. Additionally, the speed grade and temperature range differ (7 vs. 8, industrial vs. commercial), which affects timing closure and operating conditions.
What is the difference in speed grade between the 10CL080YF484I7G and the 10CL016YF484C8G?
The 10CL080YF484I7G has a speed grade of 7, while the 10CL016YF484C8G has a speed grade of 8. In Intel (Altera) Cyclone 10 LP nomenclature, a lower speed grade number indicates a faster device. Therefore, the 10CL080YF484I7G (speed grade 7) is faster than the 10CL016YF484C8G (speed grade 8).
What are the operating temperature ranges for the 10CL080YF484I7G and the 10CL016YF484C8G?
The 10CL080YF484I7G is specified for industrial temperature range (I), typically -40°C to +100°C junction temperature (Tj). The 10CL016YF484C8G is specified for commercial temperature range (C), typically 0°C to +85°C junction temperature (Tj). The exact temperature ranges should be confirmed in the respective Intel Cyclone 10 LP device datasheets.
Do both devices support the same configuration methods?
Yes, both the 10CL080YF484I7G and the 10CL016YF484C8G are Cyclone 10 LP FPGAs and support the same configuration schemes, including active serial (AS), passive serial (PS), JTAG, and active parallel (AP) configuration modes, as documented in the Intel Cyclone 10 LP device family datasheets.
What is the logic element (LE) count for each device?
The 10CL080YF484I7G contains 80,000 logic elements (LEs). The 10CL016YF484C8G contains 16,000 logic elements (LEs). This five-fold difference in logic capacity is the most significant functional distinction between the two parts.
Are the power supply requirements identical for both devices?
Both devices belong to the Cyclone 10 LP family and share the same core voltage (VCCINT) and I/O voltage (VCCIO) requirements as specified in the Intel Cyclone 10 LP device datasheet. However, the actual power consumption differs due to the difference in logic density and speed grade. The 10CL080YF484I7G, with more LEs and a faster speed grade, will generally consume more power than the 10CL016YF484C8G under equivalent operating conditions.