Part A
5CEBA2F23C8N
정보
- Lifecycle
- Active
- Stock
- 2918 PCS
- Package
- FBGA-484
- Series
- 내장형 FPGA(현장 프로그래밍 가능한 도어 어레이)
Replacement verdict
Compatible functional replacement candidate
The 5CEBA2F23C8N and 5CEBA4U15C6N are both Intel Cyclone V FPGA devices sharing the same core architecture and logic cell family, making them functionally related candidates. However, they differ in logic density, package footprint, and speed grade, so the 5CEBA4U15C6N cannot serve as a direct drop-in replacement for the 5CEBA2F23C8N without design and PCB revisions. Verification against the target design's logic utilization, I/O count, and thermal constraints is required before substitution.
Logic Density
Validation required
Package Type
Not compatible
Speed Grade
Validation required
Core Architecture
High match
Parts at a glance
Part B
5CEBA4U15C6N
정보
- Lifecycle
- Active
- Stock
- 8629 PCS
- Package
- LFBGA-324
- Series
- 내장형 FPGA(현장 프로그래밍 가능한 도어 어레이)
Key differences
Rows are prioritized by design impact. Highlighted values require attention during substitution.
Key electrical and mechanical differences between the two devices
| Parameter | 5CEBA2F23C8N | 5CEBA4U15C6N | Why it matters |
|---|---|---|---|
| Logic Elements (LE) | 25,000 | 49,000 | Logic capacity determines the maximum complexity of digital designs the FPGA can implement; a device with roughly double the LEs can host significantly larger designs. |
| Total Embedded RAM | 1,080 kbit | 3,080 kbit | On-chip memory affects buffering, FIFO depth, and data storage capability; the larger RAM in the second device supports more memory-intensive applications. |
| Embedded 18x18 Multipliers | 66 | 132 | Dedicated multipliers accelerate DSP operations such as filtering and FFT; more multipliers enable higher DSP throughput or more parallel processing channels. |
| Maximum User I/O Pins | 224 | 176 | User I/O count limits how many external signals and peripherals can be interfaced; the first device offers more I/O despite its smaller logic capacity. |
| Package | FBGA-484 | UBGA-324 | Package type and pin count determine PCB footprint, routing complexity, and mechanical compatibility; the two devices are not footprint-compatible. |
| Speed Grade | 8 | 6 | Speed grade indicates the maximum operating frequency and timing performance; grade 6 is faster than grade 8, affecting achievable clock rates and timing closure. |
| Operating Temperature Range | 0°C to 85°C (Commercial) | 0°C to 85°C (Commercial) | Temperature range defines the environmental conditions under which the device is guaranteed to operate reliably; both parts share the same commercial range. |
| Core Supply Voltage | 1.1 V | 1.1 V | Core voltage affects power consumption and I/O compatibility; identical core voltage simplifies power supply design when considering substitution. |
| Family | Cyclone V E | Cyclone V E | Devices from the same family share architecture, toolchain support, and IP compatibility, which eases migration between the two parts. |
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 | 5CEBA2F23C8N | 5CEBA4U15C6N |
|---|---|---|
| Supplier | - | Intel |
| Series | Cyclone® V E | Cyclone® V E |
| Part Status | Active | Active |
| Number of LABs/CLBs | 9434 | 18480 |
| Number of Logic Elements/Cells | 25000 | 49000 |
| Total RAM Bits | 2002944 | 3464192 |
| Number of I/O | 224 | 176 |
| 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 key differences between the 5CEBA2F23C8N and the 5CEBA4U15C6N?
The 5CEBA2F23C8N is a Cyclone V E FPGA with 25,000 logic elements, 36 DSP blocks, and 2,560 Kbits of embedded memory in a 484-pin FBGA package. The 5CEBA4U15C6N is a Cyclone V E FPGA with 49,000 logic elements, 66 DSP blocks, and 3,080 Kbits of embedded memory in a 324-pin UBGA package. They differ in logic density, memory resources, DSP count, package type, and speed grade.
Are the 5CEBA2F23C8N and 5CEBA4U15C6N pin-to-pin compatible?
No. The 5CEBA2F23C8N uses a 484-pin FBGA package, while the 5CEBA4U15C6N uses a 324-pin UBGA package. The different package sizes, ball counts, and ball maps prevent direct pin-to-pin compatibility.
Can the 5CEBA2F23C8N be used as a direct drop-in replacement for the 5CEBA4U15C6N?
No. The two devices differ in package footprint, logic capacity, memory blocks, DSP resources, and speed grade. A direct drop-in replacement is not possible without redesigning the PCB and revalidating the logic design against the target device resources.
What are the logic element counts for the 5CEBA2F23C8N and 5CEBA4U15C6N?
The 5CEBA2F23C8N contains 25,000 logic elements. The 5CEBA4U15C6N contains 49,000 logic elements. The 5CEBA4U15C6N offers approximately twice the logic capacity of the 5CEBA2F23C8N.
What embedded memory resources are available in each device?
The 5CEBA2F23C8N provides 2,560 Kbits of embedded memory. The 5CEBA4U15C6N provides 3,080 Kbits of embedded memory. The 5CEBA4U15C6N offers greater embedded memory capacity.
How many DSP blocks does each FPGA contain?
The 5CEBA2F23C8N includes 36 DSP blocks. The 5CEBA4U15C6N includes 66 DSP blocks. The 5CEBA4U15C6N provides more DSP resources for arithmetic-intensive applications.
What speed grades are indicated by the C8N and C6N suffixes?
The C8N suffix on the 5CEBA2F23C8N indicates a commercial temperature grade with speed grade 8. The C6N suffix on the 5CEBA4U15C6N indicates a commercial temperature grade with speed grade 6. Speed grade 6 is faster than speed grade 8 in the Cyclone V family.
Which device is better suited for higher logic density applications?
The 5CEBA4U15C6N is better suited for higher logic density applications because it provides 49,000 logic elements, 66 DSP blocks, and 3,080 Kbits of embedded memory, compared to 25,000 logic elements, 36 DSP blocks, and 2,560 Kbits of embedded memory in the 5CEBA2F23C8N.