5CEBA2F17C8N - Cyclone V E FPGA, 25K LE, 256-BGA | Altera
MPN: 5CEBA2F17C8N ✓ Hoạt động5CEBA2F17C8N Tóm tắt
A Field-Programmable Gate Array (FPGA) is a semiconductor integrated circuit composed of configurable logic blocks (CLBs), programmable interconnects, and dedicated hard IP such as block RAM, DSP slices, and PLLs. FPGAs sit in the broader hierarchy of programmable logic devices (PLDs) and digital ICs, enabling hardware-level parallelism that microcontrollers and DSPs cannot match. Unlike fixed-function ASICs, FPGAs are reprogrammable in-system, which makes them ideal for prototyping, low-volume production, and designs requiring late-stage hardware changes. Cyclone V E devices specifically address the cost- and power-optimized tier of the Altera/Intel FPGA portfolio.
Key features of the 5CEBA2F17C8N include approximately 66 embedded 18×18 multipliers for DSP workloads, dedicated on-chip memory blocks totaling ~270 Kbits of M10K plus 1,536 Kbits of MLAB RAM, four general-purpose PLLs, and hard memory controller blocks for DDR2/DDR3/LPDDR2 interfaces. The device supports up to 128 general-purpose I/O pins arranged in banks that support multiple single-ended and differential I/O standards including LVDS, LVTTL, LVCMOS, SSTL, and HSTL, with hot-socketing capability. The FBGA-256 package provides a compact footprint suitable for space-constrained designs while maintaining signal integrity for high-speed interfaces.
Architecturally, the Cyclone V E integrates hardened PCIe Gen2 controllers (in some package variants), embedded transceivers in selected speed grades, and an efficient routing fabric that connects logic, memory, and I/O elements. The 28 nm LP process enables static power consumption below typical 40-45 nm Cyclone IV designs, while the 1.1 V core voltage (VCCINT) keeps dynamic power in check. Configuration is supported via JTAG, serial (AS) flash, or parallel (PS) interfaces, with built-in decompression and encryption options.
Typical applications for the 5CEBA2F17C8N include industrial motor control, factory automation I/O expansion, video surveillance image processing, LED video wall driving, software-defined radio baseband, and automotive driver-assistance subsystems. The combination of logic density, memory bandwidth, and DSP blocks makes it well-suited for parallel sensor fusion, image pipeline stages, and protocol bridging. The device is also widely used as a cost-optimized ASIC/ASSP replacement in low-volume production runs where NRE costs are prohibitive.
When designing with this Cyclone V E variant, designers must respect the bank-based I/O supply grouping (VCCIO), provide proper decoupling across VCCINT/VCCA/VCCPD rails, and validate timing closure in Quartus Prime at the target speed grade. The -8 speed grade suffix (C8) indicates the slowest commercial speed bin, which simplifies timing closure at the cost of Fmax — pick a -6 or -7 variant if higher performance is required. Configuration scheme selection (EPCS or EPCQ flash) must also be decided early, since the chosen scheme affects board-level pin usage and BOM.
This page synthesizes distributor pricing across DigiKey, Mouser, Arrow, LCSC, and Octopart, plus drop-in same-package and family alternatives, comparison parameters, and practical design notes not found in the standalone manufacturer datasheet.
Bộ thay thế dễ dàng lắp đặt cho 5CEBA2F17C8N — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với 5CEBA2F17C8N (cùng hình factor và footprint) — khác nhau ở Package, Speed Grade, Logic Elements (LE), Operating Temperature, Series.
5CEBA2F17C7N
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
5CEBA2F17C6N
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
5CEBA4F17C8N
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
5CEBA2F17I7N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →5CEBA4F23C8N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →5CEBA2F17C8N Tỷ lệ tối đa & tính chất điện
| Series | Cyclone® V E |
| Logic Elements | 25,000 |
| Number of User I/O | 128 |
| Embedded Memory (Bits) | 2,002,944 |
| Total Block RAM | ~270 Kbits (M10K + MLAB) |
| Embedded 18x18 Multipliers | 66 |
| PLLs | 4 |
| Core Voltage (VCCINT) | 1.1 V |
| Process Technology | TSMC 28 nm Low-Power |
| Hộp | 256-LBGA (FBGA-256, 17x17 mm) |
| Kiểu lắp đặt | Surface Mount |
| Nhiệt độ hoạt động | 0C to +85C (Commercial) |
| Speed Grade | -8 (C8) |
| Configuration Method | JTAG / Active Serial / Passive Serial |
| Trạng thái RoHS | Compliant |
| Cấp độ độ ẩm nhạy cảm (MSL) | 3 (168 hours) |
Hướng dẫn cấu hình chân 5CEBA2F17C8N 256-lbga (fbga-256, 17x17 mm)
Cấu hình chân cho 5CEBA2F17C8N (256-lbga (fbga-256, 17x17 mm) gói). IC số này bao gồm chân GPIO, giao diện truyền thông (UART, SPI, I2C) và chân nguồn. Tham khảo tài liệu thông số kỹ thuật của nhà sản xuất để biết các chức năng chân thay thế và tùy chọn cấu hình. Cực kỳ quan trọng cho thiết kế hệ thống tích hợp và lập trình PCB.
Không có dữ liệu chân cụ thể sẵn có cho 5CEBA2F17C8N.
Tham khảo: tài liệu kỹ thuật cho cấu hình chân đầy đủ.
Ứng dụng tiêu biểu
5CEBA2F17C8N phù hợp cho 6 Áp dụngs: Industrial Motor Control, Video Surveillance Image Processing, LED Video Wall Driving, Factory Automation I/O Expansion, Software-Defined Radio Baseband, Automotive Driver-Assistance (ADAS) Sensor Fusion.
Industrial Motor Control
The 5CEBA2F17C8N fits field-oriented control (FOC) and BLDC motor drives because its 66 embedded 18×18 multipliers execute Park/Clarke transforms and PID loops at PWM frequencies up to 50 kHz without external DSP chips. The 2,002,944 bits of embedded RAM (M10K + MLAB) hold sine/space-vector lookup tables and adaptive controller state, while 128 user I/Os accommodate quadrature encoder inputs, Hall sensors, gate-driver PWM outputs, and RS-485/Modbus communications from a single FPGA. The 28 nm LP process keeps junction temperature below 100°C in enclosed industrial cabinets at full 25K LE utilization, and the FBGA-256 footprint supports four-layer PCB integration with proper thermal vias for sustained operation.
Được đề xuất
Video Surveillance Image Processing
The 5CEBA2F17C8N is well-suited for IP camera image pipelines (ISP front-end processing, motion detection, H.264 preprocessing) because its parallel logic fabric handles multiple video streams simultaneously. The 66 DSP blocks run Sobel/edge-detection kernels at 1080p60 frame rates, while 2 Mbits of embedded RAM buffers scan-line and frame statistics without external DDR. The 128 I/Os support MIPI CSI-2 RX (via soft IP), BT.656 parallel video, and Ethernet MAC sideband signaling. Designers benefit from the dedicated hard memory controller blocks for DDR2/DDR3/LPDDR2, which offload bandwidth management from the FPGA fabric.
Được đề xuất
LED Video Wall Driving
The 5CEBA2F17C8N drives large LED video walls by handling parallel pixel data streams across its 128 I/Os at refresh rates above 1 kHz without flicker. Its 25K logic elements implement multiple PWM channels for brightness control, while embedded M10K memory stores gamma correction lookup tables and frame buffers. The 4 PLLs generate the precise pixel clock derivatives needed for hub75/E1.31 LED protocols, eliminating external clock-generator ICs. The Cyclone V E's 1.1 V core voltage reduces panel power consumption versus older 40 nm families — critical for large-format displays where thousands of FPGAs operate concurrently.
Được đề xuất
Factory Automation I/O Expansion
The 5CEBA2F17C8N is ideal for industrial I/O expansion modules that aggregate multiple sensor types (digital, analog, encoder, serial) into EtherCAT, Profinet, or Modbus TCP gateways. Its 128 user I/Os handle 32+ encoder inputs, 16+ analog channels (via external ADC), and multiple RS-485 ports simultaneously, while the FPGA fabric implements protocol stacks in hardware for deterministic latency below 100 µs. The 2 Mbits of embedded RAM buffer network packets and protocol state machines, while 4 PLLs generate the precise clocking for EtherCAT distributed clocks (DC). The industrial operating temperature range (0°C to +85°C) supports factory floor deployment.
Được đề xuất
Software-Defined Radio Baseband
The 5CEBA2F17C8N processes SDR baseband signals in low-to-mid bandwidth applications (sub-100 MHz) where its 66 DSP blocks implement FIR filters, FFTs, and digital down-converters in real time. The 25K logic elements provide sufficient fabric for Viterbi decoding, channel coding, and protocol framing across multiple simultaneous channels. Embedded M10K memory stores filter coefficients and constellation maps, while 4 PLLs derive the precise sampling clocks required for ADC/DAC interfaces. The 1.1 V core supply keeps power consumption acceptable for portable/mobile SDR peripherals, though designers seeking higher bandwidth should consider Cyclone V GT with integrated transceivers.
Được đề xuất
Automotive Driver-Assistance (ADAS) Sensor Fusion
The 5CEBA2F17C8N (industrial temp grade variant 5CEBA2F17I8N) supports ADAS sensor-fusion preprocessing for surround-view, lane-departure warning, and blind-spot detection subsystems. The 66 DSP blocks execute computer-vision kernels (Sobel, Canny edge detection, optical flow) on streams from multiple camera sensors, while 2 Mbits of embedded RAM hold image statistics and feature maps. The 128 I/Os support parallel camera input (BT.656), CAN-FD automotive bus, and Ethernet AVB for upstream ECU communication. Designers must select the industrial-grade I-suffix variant for -40°C to +100°C automotive cabin operation and follow ISO 26262 functional-safety guidelines at the system level.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho 5CEBA2F17C8N — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | 5CEBA2F17C7N | 5CEBA2F17C6N | 5CEBA4F17C8N | 5CEBA2F17I7N |
|---|---|---|---|---|---|
| Brand | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) |
| Package | FBGA-256 (F17) | FBGA-256 (F17) - same | FBGA-256 (F17) - same | FBGA-256 (F17) - same | FBGA-256 (F17) - same |
| Logic Elements | 25,000 | 25,000 (identical) | 25,000 (identical) | 49,000 (+96%) | 25,000 (identical) |
| Speed Grade | -8 (C8) | -7 (C7, faster) | -6 (C6, fastest) | -8 (C8, same) | -7 (C7, faster) |
| Operating Temperature | 0C to +85C (Commercial) | 0C to +85C (Commercial) | 0C to +85C (Commercial) | 0C to +85C (Commercial) | -40C to +100C (Industrial) |
| Embedded Memory (Bits) | 2,002,944 | 2,002,944 (identical) | 2,002,944 (identical) | ~3,888 Kbits (+94%) | 2,002,944 (identical) |
| Embedded 18x18 Multipliers | 66 | 66 (identical) | 66 (identical) | 132 (+100%) | 66 (identical) |
| User I/O Count | 128 | 128 (identical) | 128 (identical) | 128 (identical) | 128 (identical) |
| Unit Price (1pc, as of 2026-09-05) | $42.50 | $48-52 (premium for speed) | $60-70 (premium for top speed) | $95-110 (premium for density) | $55-65 (premium for industrial temp) |
Bảo phân biệt quan trọng
- Lowest unit cost in Cyclone V E 25K LE family (vs5CEBA2F17C6N (-6 speed grade))
- Smaller footprint than larger Cyclone V E variants (vs5CEBA4F17C8N (49K LE))
- Commercial temperature range for cost-optimized designs (vs5CEBA2F17I7N (industrial -7 speed grade))
Ghi chú thiết kế
The 5CEBA2F17C8N requires four separate supply rails per the Cyclone V E datasheet: VCCINT (1.1 V core, ~0.5-2 A dynamic), VCCA (2.5 V PLL analog), VCCPD (2.5/3.0/3.3 V I/O pre-driver), and VCCIO (1.2-3.3 V per bank). Decoupling strategy: place 0.1 µF X7R ceramics within 100 mil of every VCCINT pin and bulk 22 µF tantalum or 47 µF ceramic per rail. Estimated: at 25K LE utilization with 100 MHz toggle rate, VCCINT current draw is approximately 0.8-1.2 A; design the regulator with at least 1.5x headroom (≥1.8 A capability).
FBGA-256 has theta_JA of approximately 15-18 C/W on a standard JEDEC 4-layer test board with thermal vias, dropping to 8-12 C/W with enhanced thermal pad design. Estimated: at full 25K LE utilization and 100% toggle rate, the device can dissipate 1.5-2.5 W internally. Designers must provide a thermal pad under the package center with at least 9 thermal vias to inner ground planes. For continuous operation above 70°C ambient, derate clock speeds or consider the -7 speed grade variant for power/thermal headroom.
Route all 256 BGA balls on at least a 6-layer PCB stack-up (signal-GND-signal-power-signal-GND). The 1.0 mm ball pitch requires 0.4-0.5 mm via-in-pad or dogbone fanout, with microvia stack-ups preferred for inner-row signals. Matched-length routing (±25 mil tolerance) is required for DDR3 memory interfaces to the hard memory controller blocks. Place configuration flash (EPCS or EPCQ) within 50 mm of the FPGA to minimize JTAG/AS signal degradation.
Common pitfalls: (1) Forgetting to power-cycle VCCIO before VCCPD during hot-swap — Cyclone V E supports hot-socketing only when bank I/O voltages are properly sequenced; (2) Using LVDS inputs without 100-ohm differential termination at the receiver — signal integrity fails at >250 MHz; (3) Configuring with uncompressed bitstream when AES encryption is enabled — JTAG will refuse programming; (4) Exceeding 3.0 V on VCCPD when using 3.3 V LVCMOS I/O standards — datasheet mandates VCCPD ≥ VCCIO for the bank.
Signal-integrity-driven layout: keep all high-speed differential pairs (LVDS, DDR) on the top microvia layer with continuous ground reference below. Avoid routing signals over split power planes; the FPGA's 4 PLL analog supplies (VCCA_PLL) must be isolated from digital switching noise with a ferrite bead or pi-filter. JTAG chain length should not exceed 6 inches from the connector to TCK/TMS pins, or use a JTAG buffer IC for long chains.
Thông tin tuân thủ
RoHS and REACH compliant per Altera/Intel product declaration. Commercial temperature grade only - AEC-Q100 qualification is NOT applicable to this C8 variant; automotive designs must use the I-suffix variant. Halogen-free per JEDEC JS709B.
