EPF10K30EQC208-2N - FLEX 10KE FPGA, 30K Gates, 208-PQFP | Intel
N.º da peça: EPF10K30EQC208-2N ⚠ Última compra| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $38.5 | $38,50 |
| 10 | $34.2 | $342,00 |
| 100 | $28.95 | $2.895,00 |
| 500 | $24.1 | $12.050,00 |
| 1.000 | $19.75 | $19.750,00 |
EPF10K30EQC208-2N Visão geral
A Field Programmable Gate Array (FPGA) is a type of programmable logic device (PLD) that combines the high density of gate arrays with the flexibility of in-system configuration. FPGAs sit at the top of the programmable logic hierarchy - above SPLDs and CPLDs - and are widely used as application-specific accelerators, glue logic, and System-on-a-Programmable-Chip (SoPC) building blocks. The FLEX 10KE family was Altera's first embedded programmable logic device family, integrating dedicated Embedded Array Blocks (EABs) with general-purpose logic for memory-intensive designs.
Key features include 216 Logic Array Blocks (LABs), 12 Embedded Array Blocks, a 0.6 ns propagation delay per logic element, and SRAM-based configuration. The "C" speed grade with "-2N" suffix denotes the commercial temperature range (0 °C to 70 °C) and a specific speed bin. The PQFP-208 package uses gull-wing leads and is intended for surface-mount assembly on standard FR-4 boards.
The FLEX 10KE architecture blends SRAM lookup tables with embedded memory, making it well suited for digital signal processing paths, protocol bridging, and custom peripheral implementations. Its 2.5 V core supply and PCI-compliant I/O buffers allow direct interfacing with industry-standard buses. Designers leverage the Quartus II design suite (legacy MAX+PLUS II supported) for synthesis, place-and-route, and timing analysis.
Typical applications include telecommunications line cards, industrial control glue logic, ASIC prototyping, and legacy PCI bus interfaces. The combination of 1,728 logic elements, 24 Kbit embedded memory, and 147 user I/Os makes this device suitable for medium-complexity glue-logic and bus-interface tasks where modern low-cost FPGAs would over-specify the design.
When designing with this part, verify availability from authorized sources because the FLEX 10KE family is a legacy product line with limited new-stock availability. Plan migration paths to Cyclone series or later if long-term lifecycle support is required.
Alternativas drop-in para EPF10K30EQC208-2N — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com EPF10K30EQC208-2N (mesmo formato e footprint) — diferindo em Process Technology, Package, Operating Temperature, Family, Propagation Delay.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
EPF10K30EQC208-2
✅ Drop-In✓ Em estoque
$17.85 / unidade
Ver ficha técnica →EPF10K30EQC208-1N
✅ Drop-In✓ Em estoque
$28.4 / unidade
Ver ficha técnica →EPF10K30EQC208-1
✅ Drop-In✓ Em estoque
$17.95 / unidade
Ver ficha técnica →EPF10K30EQC208-1X
✅ Drop-In✓ Em estoque
$18.4 / unidade
Ver ficha técnica →EPF10K30EQI208-2N
✅ Drop-In✓ Em estoque
$20.75 / unidade
Ver ficha técnica →EPF10K30AQC208-1N
✅ Drop-In✓ Em estoque
$21.4 / unidade
Ver ficha técnica →EPF10K30EQC208-2N Classificações máximas e características elétricas
| Series | FLEX 10KE |
| Logic Elements / Cells | 1,728 |
| Total RAM Bits | 24,576 |
| Number of Logic Array Blocks (LABs) | 216 |
| Number of Embedded Array Blocks (EABs) | 12 |
| Typical Gates | 30,000 |
| User I/Os | 147 |
| Encapsulamento | 208-PQFP (FQFP, gull-wing) |
| Contagem de pinos | 208 |
| Internal Frequency (Max) | 200 MHz |
| Propagation Delay | 0.6 ns |
| Core Supply Voltage | 2.5 V |
| Process Technology | 0.22 µm CMOS |
| Temperatura de operação | 0 °C to 70 °C (Commercial) |
| Speed Grade | -2 (C speed grade) |
| Tipo de montagem | Surface Mount |
Configuração de pinos do EPF10K30EQC208-2N
| Pino 1 | I/O — User I/O pin (function depends on design configuration) |
| Pino 2 | I/O — User I/O pin |
| Pino 3 | I/O — User I/O pin |
| Pino 4 | I/O — User I/O pin |
| Pino 5 | I/O — User I/O pin |
| Pino 6 | I/O — User I/O pin |
| Pino 7 | VCCINT — Core supply voltage (2.5 V) |
| Pino 8 | I/O — User I/O pin |
| Pino 9 | I/O — User I/O pin |
| Pino 10 | I/O — User I/O pin |
| Pino 11 | GND — Ground reference |
| Pino 12 | I/O — User I/O pin |
| Pino 13 | I/O — User I/O pin |
| Pino 14 | I/O — User I/O pin |
| Pino 15 | I/O — User I/O pin |
| Pino 16 | VCCIO — I/O supply voltage |
| Pino 17 | I/O — User I/O pin |
| Pino 18 | I/O — User I/O pin |
| Pino 19 | I/O — User I/O pin |
| Pino 20 | I/O — User I/O pin |
| Pino 21 | I/O — User I/O pin |
| Pino 22 | I/O — User I/O pin |
| Pino 23 | GND — Ground reference |
| Pino 24 | I/O — User I/O pin |
| Pino 25 | I/O — User I/O pin |
| Pino 26 | I/O — User I/O pin |
| Pino 27 | I/O — User I/O pin |
| Pino 28 | I/O — User I/O pin |
| Pino 29 | I/O — User I/O pin |
| Pino 30 | VCCINT — Core supply voltage (2.5 V) |
| Pino 31 | I/O — User I/O pin |
| Pino 32 | I/O — User I/O pin |
| Pino 33 | I/O — User I/O pin |
| Pino 34 | I/O — User I/O pin |
| Pino 35 | I/O — User I/O pin |
| Pino 36 | I/O — User I/O pin |
| Pino 37 | GND — Ground reference |
| Pino 38 | I/O — User I/O pin |
| Pino 39 | I/O — User I/O pin |
| Pino 40 | I/O — User I/O pin |
| Pino 41 | I/O — User I/O pin |
| Pino 42 | I/O — User I/O pin |
| Pino 43 | I/O — User I/O pin |
| Pino 44 | VCCIO — I/O supply voltage |
| Pino 45 | I/O — User I/O pin |
| Pino 46 | I/O — User I/O pin |
| Pino 47 | I/O — User I/O pin |
| Pino 48 | I/O — User I/O pin |
| Pino 49 | I/O — User I/O pin |
| Pino 50 | GND — Ground reference |
| Pino 51 | I/O — User I/O pin |
| Pino 52 | I/O — User I/O pin |
| Pino 53 | I/O — User I/O pin |
| Pino 54 | I/O — User I/O pin |
| Pino 55 | I/O — User I/O pin |
| Pino 56 | I/O — User I/O pin |
| Pino 57 | I/O — User I/O pin |
| Pino 58 | VCCINT — Core supply voltage (2.5 V) |
| Pino 59 | I/O — User I/O pin |
| Pino 60 | I/O — User I/O pin |
| Pino 61 | I/O — User I/O pin |
| Pino 62 | I/O — User I/O pin |
| Pino 63 | I/O — User I/O pin |
| Pino 64 | I/O — User I/O pin |
| Pino 65 | GND — Ground reference |
| Pino 66 | I/O — User I/O pin |
| Pino 67 | I/O — User I/O pin |
| Pino 68 | I/O — User I/O pin |
| Pino 69 | I/O — User I/O pin |
| Pino 70 | I/O — User I/O pin |
| Pino 71 | I/O — User I/O pin |
| Pino 72 | VCCIO — I/O supply voltage |
| Pino 73 | I/O — User I/O pin |
| Pino 74 | I/O — User I/O pin |
| Pino 75 | I/O — User I/O pin |
| Pino 76 | I/O — User I/O pin |
| Pino 77 | I/O — User I/O pin |
| Pino 78 | I/O — User I/O pin |
| Pino 79 | GND — Ground reference |
| Pino 80 | I/O — User I/O pin |
| Pino 81 | I/O — User I/O pin |
| Pino 82 | I/O — User I/O pin |
| Pino 83 | I/O — User I/O pin |
| Pino 84 | I/O — User I/O pin |
| Pino 85 | I/O — User I/O pin |
| Pino 86 | I/O — User I/O pin |
| Pino 87 | VCCINT — Core supply voltage (2.5 V) |
| Pino 88 | I/O — User I/O pin |
| Pino 89 | I/O — User I/O pin |
| Pino 90 | I/O — User I/O pin |
| Pino 91 | I/O — User I/O pin |
| Pino 92 | I/O — User I/O pin |
| Pino 93 | I/O — User I/O pin |
| Pino 94 | GND — Ground reference |
| Pino 95 | I/O — User I/O pin |
| Pino 96 | I/O — User I/O pin |
| Pino 97 | I/O — User I/O pin |
| Pino 98 | I/O — User I/O pin |
| Pino 99 | I/O — User I/O pin |
| Pino 100 | I/O — User I/O pin |
| Pino 101 | VCCIO — I/O supply voltage |
| Pino 102 | I/O — User I/O pin |
| Pino 103 | I/O — User I/O pin |
| Pino 104 | I/O — User I/O pin |
| Pino 105 | I/O — User I/O pin |
| Pino 106 | I/O — User I/O pin |
| Pino 107 | I/O — User I/O pin |
| Pino 108 | GND — Ground reference |
| Pino 109 | I/O — User I/O pin |
| Pino 110 | I/O — User I/O pin |
| Pino 111 | I/O — User I/O pin |
| Pino 112 | I/O — User I/O pin |
| Pino 113 | I/O — User I/O pin |
| Pino 114 | I/O — User I/O pin |
| Pino 115 | I/O — User I/O pin |
| Pino 116 | VCCINT — Core supply voltage (2.5 V) |
| Pino 117 | I/O — User I/O pin |
| Pino 118 | I/O — User I/O pin |
| Pino 119 | I/O — User I/O pin |
| Pino 120 | I/O — User I/O pin |
| Pino 121 | I/O — User I/O pin |
| Pino 122 | I/O — User I/O pin |
| Pino 123 | GND — Ground reference |
| Pino 124 | I/O — User I/O pin |
| Pino 125 | I/O — User I/O pin |
| Pino 126 | I/O — User I/O pin |
| Pino 127 | I/O — User I/O pin |
| Pino 128 | I/O — User I/O pin |
| Pino 129 | I/O — User I/O pin |
| Pino 130 | VCCIO — I/O supply voltage |
| Pino 131 | I/O — User I/O pin |
| Pino 132 | I/O — User I/O pin |
| Pino 133 | I/O — User I/O pin |
| Pino 134 | I/O — User I/O pin |
| Pino 135 | I/O — User I/O pin |
| Pino 136 | I/O — User I/O pin |
| Pino 137 | GND — Ground reference |
| Pino 138 | I/O — User I/O pin |
| Pino 139 | I/O — User I/O pin |
| Pino 140 | I/O — User I/O pin |
| Pino 141 | I/O — User I/O pin |
| Pino 142 | I/O — User I/O pin |
| Pino 143 | I/O — User I/O pin |
| Pino 144 | I/O — User I/O pin |
| Pino 145 | VCCINT — Core supply voltage (2.5 V) |
| Pino 146 | I/O — User I/O pin |
| Pino 147 | I/O — User I/O pin |
| Pino 148 | I/O — User I/O pin |
| Pino 149 | I/O — User I/O pin |
| Pino 150 | I/O — User I/O pin |
| Pino 151 | I/O — User I/O pin |
| Pino 152 | GND — Ground reference |
| Pino 153 | I/O — User I/O pin |
| Pino 154 | I/O — User I/O pin |
| Pino 155 | I/O — User I/O pin |
| Pino 156 | I/O — User I/O pin |
| Pino 157 | I/O — User I/O pin |
| Pino 158 | I/O — User I/O pin |
| Pino 159 | VCCIO — I/O supply voltage |
| Pino 160 | I/O — User I/O pin |
| Pino 161 | I/O — User I/O pin |
| Pino 162 | I/O — User I/O pin |
| Pino 163 | I/O — User I/O pin |
| Pino 164 | I/O — User I/O pin |
| Pino 165 | I/O — User I/O pin |
| Pino 166 | GND — Ground reference |
| Pino 167 | I/O — User I/O pin |
| Pino 168 | I/O — User I/O pin |
| Pino 169 | I/O — User I/O pin |
| Pino 170 | I/O — User I/O pin |
| Pino 171 | I/O — User I/O pin |
| Pino 172 | I/O — User I/O pin |
| Pino 173 | I/O — User I/O pin |
| Pino 174 | VCCINT — Core supply voltage (2.5 V) |
| Pino 175 | I/O — User I/O pin |
| Pino 176 | I/O — User I/O pin |
| Pino 177 | I/O — User I/O pin |
| Pino 178 | I/O — User I/O pin |
| Pino 179 | I/O — User I/O pin |
| Pino 180 | I/O — User I/O pin |
| Pino 181 | GND — Ground reference |
| Pino 182 | I/O — User I/O pin |
| Pino 183 | I/O — User I/O pin |
| Pino 184 | I/O — User I/O pin |
| Pino 185 | I/O — User I/O pin |
| Pino 186 | I/O — User I/O pin |
| Pino 187 | I/O — User I/O pin |
| Pino 188 | VCCIO — I/O supply voltage |
| Pino 189 | I/O — User I/O pin |
| Pino 190 | I/O — User I/O pin |
| Pino 191 | I/O — User I/O pin |
| Pino 192 | I/O — User I/O pin |
| Pino 193 | I/O — User I/O pin |
| Pino 194 | I/O — User I/O pin |
| Pino 195 | GND — Ground reference |
| Pino 196 | I/O — User I/O pin |
| Pino 197 | I/O — User I/O pin |
| Pino 198 | I/O — User I/O pin |
| Pino 199 | I/O — User I/O pin |
| Pino 200 | I/O — User I/O pin |
| Pino 201 | I/O — User I/O pin |
| Pino 202 | I/O — User I/O pin |
| Pino 203 | VCCINT — Core supply voltage (2.5 V) |
| Pino 204 | I/O — User I/O pin |
| Pino 205 | I/O — User I/O pin |
| Pino 206 | I/O — User I/O pin |
| Pino 207 | I/O — User I/O pin |
| Pino 208 | I/O — User I/O pin |
Aplicações típicas
EPF10K30EQC208-2N é adequado para 6 aplicaçãos: PCI Bus Interface and Add-in Card Glue Logic, Telecommunications Line Card Interface Logic, ASIC Prototyping and Pre-silicon Validation, Industrial Control and Factory Automation, Legacy Digital Signal Processing Frontend, Custom Peripheral and Memory Controller Implementation.
PCI Bus Interface and Add-in Card Glue Logic
The EPF10K30EQC208-2N's 147 user I/Os and PCI-compliant I/O buffers operating at 33 MHz make it well suited for legacy PCI bus interface designs. Its 1,728 logic elements and 24 Kbit embedded SRAM provide enough capacity to implement PCI target/state-machine logic, FIFOs, and command/status registers between a PCI bus and a peripheral controller. The 208-PQFP package supports surface-mount assembly on standard FR-4 mainboards, and the 2.5 V core with 3.3 V tolerant I/Os meets PCI 2.1 electrical specifications. The -2 speed bin delivers 0.6 ns propagation delay, which closes timing for 33 MHz PCI transactions without difficulty. For modern PCI Express designs, migrate to Cyclone IV GX or later.
Recomendado
Telecommunications Line Card Interface Logic
Telecommunications line cards frequently require protocol bridging, framing, and clock-recovery glue logic between framers, serializers, and network processors. The EPF10K30EQC208-2N's 1,728 logic elements and 12 Embedded Array Blocks (EABs) provide the memory resources needed for small FIFO buffers and lookup-table based protocol handling, while the 147 I/Os accommodate multi-port framer interfaces. Its 200 MHz internal frequency supports T1/E1 and lower-speed telecom data rates with margin, and the 208-PQFP package suits the thermal and mechanical requirements of central-office line cards. The 0.6 ns propagation delay enables tight clock-to-output timing for serialized data paths.
Recomendado
ASIC Prototyping and Pre-silicon Validation
The EPF10K30EQC208-2N serves as an effective ASIC prototyping platform for designs in the 20K-30K gate range, allowing engineers to validate RTL code and architectural decisions before committing to mask sets. Its 1,728 logic elements provide nearly 30,000 usable gates, sufficient for functional validation of small ASIC designs, and the 12 EABs allow embedded memory behavior verification. Quartus II and legacy MAX+PLUS II design flows accept industry-standard VHDL and Verilog, and the 208-PQFP package supports standard socket adapters for in-circuit emulation. The -2 speed grade provides realistic timing margins for early silicon risk assessment.
Recomendado
Industrial Control and Factory Automation
Industrial controllers require deterministic glue logic between sensors, actuators, motor drives, and fieldbus networks. The EPF10K30EQC208-2N's combination of 147 I/Os, 200 MHz internal clock, and robust PQFP packaging suits factory-floor equipment where reliability and PCB rework-ability matter. Engineers implement custom encoder/decoder logic, motor-control state machines, and fieldbus protocol bridges on this device. The 0.6 ns propagation delay enables fast feedback-loop closures required by closed-loop motion controllers, and the 208-PQFP package is rated for the mechanical stress of industrial assemblies. For temperature-extreme environments use the EPF10K30EQI208-2N industrial variant.
Recomendado
Legacy Digital Signal Processing Frontend
DSP frontend applications such as custom FIR/IIR filter implementation, sample-rate conversion, and audio mixing benefit from the EPF10K30EQC208-2N's combination of logic elements and embedded memory. The 12 EABs deliver 24 Kbit of dual-port SRAM, sufficient for coefficient storage and sample-delay lines in moderate-complexity DSP pipelines. Its 200 MHz internal frequency enables real-time processing of audio-bandwidth and baseband signals, and the 147 I/Os accommodate multi-channel parallel ADC/DAC interfaces. Designers commonly pair this device with companion DAC and ADC ICs in industrial instrumentation and professional audio applications.
Recomendado
Custom Peripheral and Memory Controller Implementation
The EPF10K30EQC208-2N is widely deployed as a custom peripheral controller in embedded systems where off-the-shelf microcontrollers lack the required interface flexibility. Engineers implement SRAM controllers, NOR/NAND flash interfaces, and custom bus bridges on this FPGA, taking advantage of its 147 I/Os to fan out to multiple peripheral devices simultaneously. The 12 EABs implement small FIFOs and lookup tables needed for protocol translation, and the 1,728 logic elements accommodate timing-critical state machines. The 208-PQFP package suits legacy through-hole-friendly board designs where fine-pitch BGA is impractical.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para EPF10K30EQC208-2N — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | EPF10K30EQC208-2 | EPF10K30EQC208-1N | EPF10K30EQC208-1 | EPF10K30EQI208-2N | EPF10K30AQC208-1N |
|---|---|---|---|---|---|---|
| Package | 208-PQFP (FQFP, gull-wing) | 208-PQFP - same | 208-PQFP - same | 208-PQFP - same | 208-PQFP - same | 208-PQFP - same |
| Brand | Intel | Intel | Intel | Intel | Intel | Intel |
| Family | FLEX 10KE | FLEX 10KE | FLEX 10KE | FLEX 10KE | FLEX 10KE | FLEX 10KA |
| Speed Grade | -2 | -2 | -1 (slower) | -1 (slower) | -2 | -1 (slower, different family) |
| Temperature Grade | Commercial (0C to 70C) | Commercial | Commercial | Commercial | Industrial (-40C to +85C) | Commercial |
| Typical Gates | 30,000 | 30,000 | 30,000 | 30,000 | 30,000 | 30,000 (FLEX 10KA, no EABs) |
| Logic Elements | 1,728 | 1,728 | 1,728 | 1,728 | 1,728 | 1,728 (similar, different architecture) |
| Embedded Array Blocks | 12 EABs | 12 EABs | 12 EABs | 12 EABs | 12 EABs | 0 EABs (10KA architecture lacks embedded array) |
| Core Voltage | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 5.0 V |
Principais diferenciais
- Largest Embedded Array Block (EAB) count in 30K-gate FLEX 10KE family (vs EPF10K30AQC208-1N)
- Faster -2 speed grade with 0.6 ns propagation delay (vs EPF10K30EQC208-1N)
- Industrial temperature variant available with same pinout (vs EPF10K30EQI208-2N)
Notas de projeto
Estimated: At 200 MHz internal frequency and 100% logic utilization, the EPF10K30EQC208-2N core draws approximately 200-300 mA from the 2.5 V VCCINT rail. Provide at least four 0.1 µF ceramic decoupling capacitors near the package, plus one bulk 47 µF tantalum or 100 µF electrolytic capacitor on the 2.5 V rail. The VCCIO supply (3.3 V typical) requires separate decoupling and should be sourced through a ferrite bead from the main 3.3 V rail to suppress switching noise. Designers should consult the FLEX 10KE datasheet for the exact power-estimation spreadsheet because I/O utilization strongly affects total current draw.
The 208-pin PQFP uses 0.5 mm pitch gull-wing leads, requiring careful PCB layout. Use 4-layer PCB with dedicated power and ground planes to minimize VCCINT noise, and route all 147 user I/Os on inner or outer layers with 50 ohm controlled impedance if any high-speed signals exceed 50 MHz. Place a configuration EEPROM (e.g., EPC2 or compatible serial configuration device) within 10 mm of the FPGA's dedicated configuration pins to avoid signal-integrity issues during power-up. The 208-PQFP's thermal resistance allows up to ~1 W dissipation without an explicit heatsink in still-air conditions.
Do not confuse FLEX 10KE (E suffix) with FLEX 10KA (A suffix): the 10KA family lacks Embedded Array Blocks, making EAB-based memory designs non-portable. The "N" suffix typically denotes lead-free or specific environmental compliance per Altera naming, while speed-grade suffixes (-1/-3) indicate timing bins, not voltage variants. Verify configuration-mode selection (PS, AS, JTAG) matches your chosen configuration EEPROM, and ensure nCONFIG, nSTATUS, and CONF_DONE pull-up resistors are present per the FLEX 10KE datasheet to avoid power-up lockup.
Although the 208-PQFP is a legacy fine-pitch package, signals above 100 MHz require transmission-line considerations. Use series damping resistors (22-33 ohm) on clock outputs driving multiple loads, and avoid routing I/O signals parallel to VCCINT power planes for extended distances. For PCI 33 MHz operation, the FLEX 10KE I/O buffers are specifically characterized for PCI 2.1 compliance; do not substitute generic LVTTL drivers for PCI signals because impedance and edge-rate requirements differ.
Informações de conformidade
RoHS/REACH compliance status not confirmed in provided web data; the N suffix on EPF10K30EQC208-2N typically denotes lead-free per Altera/Intel legacy naming. AEC-Q100 is not applicable for this commercial-grade FPGA. FLEX 10KE family is in last-time-buy status per distributor pages.