Part A
5CEBA4F17C8N
Intel
- Lifecycle
- Active
- Stock
- 2430 PCS
- Package
- FBGA-256
- Series
- Embedded - FPGAs (Field Programmable Gate Array)
Replacement verdict
Compatible functional replacement candidate
The 5CEBA4F23C8N and 5CEBA4F17C8N are both Cyclone V E FPGA devices from Intel (Altera) sharing the same 484-pin FBGA package, speed grade C8, and industrial temperature range, making them functionally interchangeable in many designs. However, the 5CEBA4F23C8N offers a larger logic density with 49,000 LE versus 40,000 LE and additional I/O and transceiver resources, so designers must verify resource utilization and pin assignment compatibility before substituting. The 5CEBA4F17C8N is the lower-density variant and may be preferred where board space, power, or cost constraints favor a smaller die. Both devices are footprint-compatible, allowing a single PCB layout to accommodate either part, but the higher-density device should be selected when additional logic or memory resources are required.
Package Type
High match
Logic Density
Validation required
I/O Count
Validation required
Operating Temperature
High match
Parts at a glance
Part B
5CEBA4F23C8N
Intel
- Lifecycle
- Active
- Stock
- 6956 PCS
- Package
- FBGA-484
- 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 | 5CEBA4F23C8N | 5CEBA4F17C8N | Why it matters |
|---|---|---|---|
| Package / Case | FBGA-484 | FBGA-256 | Different package footprints and ball counts are not drop-in compatible; the PCB land pattern must match the specific package. |
| Number of I/Os | 224 | 128 | Available user I/O count determines how many peripherals and interfaces can be connected, directly affecting functional substitutability. |
| Total RAM Bits | 3,080,192 | 3,080,192 | Embedded memory capacity affects the ability to buffer data and implement on-chip storage for DSP and control logic. |
| Number of Logic Elements / Cells | 49,000 | 49,000 | Logic density determines the complexity of digital designs that can be implemented in the FPGA fabric. |
| Number of LABs / CLBs | 1,844 | 1,844 | Logic array block count reflects the granularity of the programmable fabric and influences place-and-route resource availability. |
| Operating Temperature Range | 0°C to 85°C (TJ) | 0°C to 85°C (TJ) | Temperature grade must match the target application environment for reliable operation and thermal design. |
| Voltage - Supply | 1.07V to 1.13V | 1.07V to 1.13V | Core supply voltage must be compatible with the board power design; mismatches can damage the device or cause unreliable operation. |
| Speed Grade | 8 | 8 | Speed grade determines maximum achievable clock frequency and timing closure for the target design. |
| Mounting Type | Surface Mount | Surface Mount | Mounting style must match the assembly process and board design; both being surface mount supports similar manufacturing flows. |
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 | 5CEBA4F17C8N | 5CEBA4F23C8N |
|---|---|---|
| Series | Cyclone® V E | Cyclone® V E |
| Part Status | Active | Active |
| Number of LABs/CLBs | 18480 | 18480 |
| Number of Logic Elements/Cells | 49000 | 49000 |
| Total RAM Bits | 3464192 | 3464192 |
| Number of I/O | 128 | 224 |
| Voltage - Supply | 1.07V ~ 1.13V | 1.07V ~ 1.13V |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 85°C (TJ) | 0°C ~ 85°C (TJ) |
Frequently asked questions
What are the 5CEBA4F23C8N and 5CEBA4F17C8N devices?
Both are Intel (formerly Altera) Cyclone V E series field-programmable gate arrays (FPGAs) in the 484-pin FineLine BGA (FBGA) package with a C8 speed grade. The 5CEBA4F23C8N and 5CEBA4F17C8N differ in their transceiver and high-speed interface capabilities, which are reflected in the device density and feature set of the Cyclone V E family.
What is the main difference between the 5CEBA4F23C8N and 5CEBA4F17C8N?
The primary difference is the device variant within the Cyclone V E family. The 5CEBA4F23C8N corresponds to a higher logic density and feature set than the 5CEBA4F17C8N. Both share the same 484-pin FBGA package and C8 speed grade, but the 5CEBA4F23C8N offers more logic elements and embedded resources than the 5CEBA4F17C8N.
Are the 5CEBA4F23C8N and 5CEBA4F17C8N pin-compatible?
Both devices are offered in the same 484-pin FineLine BGA package, but pin compatibility cannot be assumed solely from package similarity. Designers must verify pinout, power pin assignments, and configuration pin functions against the respective Intel Cyclone V device pin-out files before considering a swap.
Can the 5CEBA4F23C8N directly replace the 5CEBA4F17C8N in an existing design?
Direct replacement is not guaranteed. Although both are Cyclone V E FPGAs in the same 484-pin FBGA package with C8 speed grade, the 5CEBA4F23C8N has a different logic capacity and resource count than the 5CEBA4F17C8N. The FPGA configuration bitstream, timing closure, and pin assignments must be revalidated for the target device.
Do the 5CEBA4F23C8N and 5CEBA4F17C8N use the same configuration method?
Both devices belong to the Intel Cyclone V E family and support the same configuration schemes, including active serial (AS), passive serial (PS), and JTAG configuration. However, the configuration bitstream is device-specific, so a bitstream generated for the 5CEBA4F17C8N cannot be used to configure the 5CEBA4F23C8N.
What speed grade do the 5CEBA4F23C8N and 5CEBA4F17C8N use?
Both the 5CEBA4F23C8N and 5CEBA4F17C8N use the C8 speed grade, which is the commercial temperature grade with an 8-speed rating in the Intel Cyclone V naming convention. The C8 suffix indicates commercial temperature range and standard speed bin.
Are the 5CEBA4F23C8N and 5CEBA4F17C8N lead-free and RoHS compliant?
The "N" suffix in both part numbers indicates lead-free (Pb-free) packaging, which is consistent with RoHS compliance for Intel Cyclone V devices. Designers should confirm the specific environmental compliance status from the Intel product material declaration or distributor documentation for the exact ordering code.
Which device should be selected for a new Cyclone V E design, the 5CEBA4F23C8N or the 5CEBA4F17C8N?
Selection depends on logic density, embedded memory, DSP block, and I/O requirements. The 5CEBA4F23C8N provides more logic elements and resources than the 5CEBA4F17C8N, so it is appropriate when higher capacity is needed. The 5CEBA4F17C8N may be sufficient for lower-density designs. Both share the 484-pin FBGA package and C8 speed grade, so the decision should be based on resource utilization and cost targets verified against Intel Cyclone V E device datasheets.