Part A
10M16DCF484C8G
Informations
- Lifecycle
- Active
- Stock
- 6504 PCS
- Package
- BGA-484
- Series
- FPGA embarqué (Field Programmable Gate Array)
Replacement verdict
Compatible functional replacement candidate
The 10M16DCF484C8G and 10M16DAF484I6G are functionally compatible as both are Intel MAX 10 FPGA devices with identical 16,000 logic elements, 484-pin FBGA packaging, and equivalent core architecture. However, they differ in operating temperature grade and speed grade, making the 10M16DAF484I6G suitable as a replacement only when the extended industrial temperature range and faster speed grade are acceptable or required for the target application.
Logic Density
High match
Package Type
High match
Operating Temperature
Validation required
Speed Grade
Validation required
Parts at a glance
Part B
10M16DAF484I6G
Informations
- Lifecycle
- Active
- Stock
- 6552 PCS
- Package
- BGA-484
- Series
- FPGA embarqué (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 | 10M16DCF484C8G | 10M16DAF484I6G | Why it matters |
|---|---|---|---|
| Family / Series | MAX 10 | MAX 10 | Both devices belong to the same Intel MAX 10 FPGA family, which is the baseline requirement for functional substitutability. |
| Logic Elements (LEs) | 16,000 | 16,000 | Matching logic density ensures equivalent programmable logic capacity for the target design. |
| Package | 484-pin FBGA | 484-pin FBGA | Identical package and pin count allow the same PCB footprint and board layout to be reused. |
| Operating Temperature Range | Commercial (0°C to 85°C) | Industrial (-40°C to 100°C) | The industrial-rated device supports harsher environments, so it can replace the commercial part in extended-temperature applications but not vice versa. |
| Speed Grade | 8 (faster) | 6 (slower) | Speed grade affects maximum operating frequency and timing closure; a slower grade may not meet the same performance targets. |
| Embedded Memory | Up to 5,888 Kbits | Up to 5,888 Kbits | Equal on-chip memory capacity supports the same buffering, FIFO, and data storage requirements. |
| 18x18 Multipliers | Up to 160 | Up to 160 | Identical DSP block count ensures the same arithmetic and signal-processing capability. |
| User I/O Pins | Up to 320 | Up to 320 | Matching I/O count preserves interface compatibility with the surrounding circuitry. |
| Configuration Flash | Integrated (single-chip) | Integrated (single-chip) | Both are instant-on, non-volatile MAX 10 devices, eliminating the need for external configuration memory. |
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 | 10M16DCF484C8G | 10M16DAF484I6G |
|---|---|---|
| Supplier | - | Intel |
| Series | MAX® 10 | MAX® 10 |
| Part Status | Active | Active |
| Number of LABs/CLBs | 1000 | 1000 |
| Number of Logic Elements/Cells | 16000 | 16000 |
| Total RAM Bits | 562176 | 562176 |
| Number of I/O | 320 | 320 |
| Voltage - Supply | 1.15V ~ 1.25V | 1.15V ~ 1.25V |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 85°C (TJ) | -40°C ~ 100°C (TJ) |
Frequently asked questions
What are the key differences between the 10M16DCF484C8G and the 10M16DAF484I6G?
The primary differences are operating temperature range, speed grade, and package type. The 10M16DCF484C8G is a commercial-grade device (0°C to 85°C junction temperature) with speed grade 8 in a 484-pin FineLine BGA (FBGA) package. The 10M16DAF484I6G is an industrial-grade device (-40°C to 100°C junction temperature) with speed grade 6 in a 484-pin FineLine BGA (FBGA) package. Both are Intel (Altera) MAX 10 family FPGAs with 16,000 logic elements.
Are the 10M16DCF484C8G and 10M16DAF484I6G pin-to-pin compatible?
Yes. Both devices use the same 484-pin FineLine BGA (FBGA) package with identical pinouts as defined by the Intel MAX 10 device pin-out specifications. However, designers must verify that the differing speed grades and temperature grades do not affect timing closure or thermal requirements in the target application.
Can the 10M16DCF484C8G be used as a drop-in replacement for the 10M16DAF484I6G?
Not directly. The 10M16DCF484C8G is rated for commercial temperature range (0°C to 85°C) while the 10M16DAF484I6G is rated for industrial temperature range (-40°C to 100°C). Additionally, the speed grades differ (8 vs. 6), which affects timing performance. A drop-in replacement requires re-validating timing, power, and thermal margins against the original design requirements.
What is the logic density of both the 10M16DCF484C8G and 10M16DAF484I6G?
Both devices feature 16,000 logic elements (LEs), which is the defining characteristic of the MAX 10 10M16 density level. They also share the same embedded memory, DSP blocks, and analog-to-digital converter (ADC) resources as specified in the Intel MAX 10 device datasheet.
Which device is better suited for industrial applications?
The 10M16DAF484I6G is better suited for industrial applications because it is rated for the industrial temperature range of -40°C to 100°C junction temperature. The 10M16DCF484C8G is rated only for commercial temperature range (0°C to 85°C) and is not recommended for industrial environments requiring extended temperature operation.
Do both devices support the same configuration methods?
Yes. Both the 10M16DCF484C8G and 10M16DAF484I6G support the same configuration schemes as part of the Intel MAX 10 family, including internal configuration flash, JTAG, and external configuration via CPLD or microprocessor. Configuration method support is determined by the device family and density, not by speed grade or temperature grade.
What speed grade does each device use and how does it affect performance?
The 10M16DCF484C8G uses speed grade 8, while the 10M16DAF484I6G uses speed grade 6. A lower speed grade number indicates faster performance in Intel FPGA nomenclature. Therefore, the 10M16DAF484I6G (grade 6) offers faster maximum operating frequencies and tighter timing specifications than the 10M16DCF484C8G (grade 8).
Are both devices RoHS compliant?
Yes. Both the 10M16DCF484C8G and 10M16DAF484I6G are RoHS-compliant as stated in Intel's product material declarations and distributor environmental documentation. The "G" suffix in both part numbers indicates lead-free (Pb-free) packaging.