Part A
5CEBA2U15I7N
Intel
- Lifecycle
- Active
- Stock
- 3669 PCS
- Package
- BGA-324
- Series
- Embedded - FPGAs (Field Programmable Gate Array)
Replacement verdict
Compatible functional replacement candidate
The 5CEBA2U15I7N and 5CEBA4U19C8N are both Intel Cyclone V GX FPGA devices sharing the same core architecture, logic cell family, and transceiver technology, making them functionally related candidates. However, they differ in logic density, package footprint, and operating temperature grade, so the 5CEBA4U19C8N is not a direct drop-in replacement for the 5CEBA2U15I7N without design and thermal validation.
Logic Density
Validation required
Package Type
Not compatible
Operating Temperature
Not compatible
Transceiver Capability
High match
Parts at a glance
Part B
5CEBA4U19C8N
Intel
- Lifecycle
- Active
- Stock
- 3563 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 | 5CEBA2U15I7N | 5CEBA4U19C8N | Why it matters |
|---|---|---|---|
| Logic Elements (LE) | 25,000 | 49,000 | Logic capacity determines how much digital logic can be implemented; a device with roughly double the LEs can support significantly larger designs. |
| Total Embedded RAM | 1,080 kbit | 3,080 kbit | On-chip memory affects buffering, FIFO depth, and data storage capability without external memory. |
| Embedded 18x18 Multipliers | 36 | 132 | DSP blocks determine digital signal processing throughput for filtering, FFT, and arithmetic-intensive functions. |
| Maximum User I/O | 176 | 224 | I/O count limits how many external interfaces and peripherals can be connected to the FPGA. |
| Package | UBGA-324 | UBGA-484 | Package footprint and ball count affect PCB layout, routing density, and mechanical compatibility. |
| Speed Grade | 7 (Industrial) | 8 (Commercial) | Speed grade and temperature range influence maximum operating frequency and environmental robustness. |
| Operating Temperature Range | -40°C to +100°C (Industrial) | 0°C to +85°C (Commercial) | Temperature grade determines suitability for industrial versus commercial environments. |
| Supply Voltage (Core) | 1.1 V | 1.1 V | Core voltage must match the board power design; identical values simplify power supply reuse. |
| Family | Cyclone V E | Cyclone V E | Same device family means shared toolchain, IP cores, and configuration methodology. |
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 | 5CEBA2U15I7N | 5CEBA4U19C8N |
|---|---|---|
| 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 | 176 | 224 |
| Voltage - Supply | 1.07V ~ 1.13V | 1.07V ~ 1.13V |
| 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 5CEBA2U15I7N and the 5CEBA4U19C8N?
The 5CEBA2U15I7N is an Intel (formerly Altera) Cyclone V FPGA with 25,000 logic elements (LEs) in a 15 mm x 15 mm UBGA package, rated for industrial temperature range (I7 speed grade, -40°C to 100°C junction). The 5CEBA4U19C8N is a Cyclone V FPGA with 49,000 LEs in a 19 mm x 19 mm UBGA package, rated for commercial temperature range (C8 speed grade, 0°C to 85°C junction). The 5CEBA4U19C8N offers approximately twice the logic density and a larger package with more user I/O, while the 5CEBA2U15I7N provides a smaller footprint and wider industrial temperature support.
Are the 5CEBA2U15I7N and 5CEBA4U19C8N pin-to-pin compatible?
No. The 5CEBA2U15I7N uses a 15 mm x 15 mm UBGA package (likely 324-ball), while the 5CEBA4U19C8N uses a 19 mm x 19 mm UBGA package (likely 484-ball). The different package sizes, ball counts, and ball maps mean they are not pin-to-pin compatible and cannot be interchanged on the same PCB footprint without redesign.
Can the 5CEBA2U15I7N and 5CEBA4U19C8N operate at the same core voltage?
Yes. Both devices are members of the Intel Cyclone V FPGA family and share the same core voltage requirements. The Cyclone V family typically operates with a 1.1 V core voltage (VCCINT) and supports various I/O standards with adjustable I/O voltages. However, always verify the specific power supply requirements in the respective device datasheets before designing the power delivery network.
Which device is better suited for industrial temperature environments?
The 5CEBA2U15I7N is better suited for industrial temperature environments. Its "I7" suffix indicates an industrial temperature grade, typically supporting a junction temperature range of -40°C to 100°C. The 5CEBA4U19C8N carries a "C8" suffix, indicating a commercial temperature grade, typically supporting 0°C to 85°C junction temperature. For applications requiring operation below 0°C or above 85°C, the 5CEBA2U15I7N is the appropriate choice.
Do both devices support the same configuration methods?
Yes. Both the 5CEBA2U15I7N and 5CEBA4U19C8N are Cyclone V FPGAs and support the same configuration schemes, including active serial (AS), passive serial (PS), fast passive parallel (FPP), and JTAG configuration. Configuration details such as configuration file size will differ due to the different logic densities, but the supported configuration modes and interfaces are consistent across the Cyclone V family.
How does logic density compare between the 5CEBA2U15I7N and 5CEBA4U19C8N?
The 5CEBA4U19C8N has higher logic density. The 5CEBA2U15I7N contains 25,000 logic elements (LEs), while the 5CEBA4U19C8N contains 49,000 LEs. This means the 5CEBA4U19C8N can accommodate more complex logic designs, but it also consumes more power and requires a larger package. Designers should select based on resource utilization estimates and power budgets.
Can the 5CEBA2U15I7N be used as a drop-in replacement for the 5CEBA4U19C8N?
No. Due to differences in package size, ball count, ball map, logic density, and temperature grade, the 5CEBA2U15I7N cannot be used as a drop-in replacement for the 5CEBA4U19C8N. A redesign of the PCB footprint, power delivery, and thermal management would be required, and the reduced logic capacity may not meet the original design's resource requirements.
Are both devices RoHS compliant?
Intel Cyclone V FPGAs, including the 5CEBA2U15I7N and 5CEBA4U19C8N, are generally available in RoHS-compliant packages. However, RoHS compliance should be confirmed by checking the specific ordering code and the manufacturer's product compliance documentation, as some ordering variations may exist. Always verify with the official Intel product material declaration or distributor compliance data before finalizing.