EPF6024AQC208-2N - FLEX 6000 24K-Gate FPGA, 171 I/O, PQFP-208
Teilenummer: EPF6024AQC208-2N ⚠ Letzte Bestellmöglichkeit| Menge | Stückpreis | Gesamt |
|---|---|---|
| 1 | $28.5 | $28,50 |
| 10 | $25.2 | $252,00 |
| 100 | $22.1 | $2.210,00 |
| 500 | $19.75 | $9.875,00 |
| 1.000 | $17.4 | $17.400,00 |
EPF6024AQC208-2N Übersicht
A Field Programmable Gate Array (FPGA) is a type of programmable logic device that combines the integration density of a gate array with the design flexibility of in-system re-programmability. In the broader component taxonomy, the FLEX 6000 sits below ASIC gate arrays and modern low-cost Cyclone FPGAs but above legacy CPLDs in both gate count and I/O capability. EPF6024AQC208-2N consumes 1,960 logic cells plus embedded RAM and routes signals through a continuous, hierarchical interconnect - making it a programmable alternative to fixed-logic gate arrays for high-volume designs and a fast prototyping tool for design verification.
Key features include 196 LABs, 1,960 logic elements, 171 maximum user I/Os, 3.3 V single-supply operation, in-system programmability via the Altera ByteBlaster or BitBlaster configuration port, multi-voltage I/O support, and full JTAG boundary-scan (IEEE 1149.1) compliance. The "-2N" suffix denotes speed grade 2 and lead-free / Pb-free finish compatible with standard SMT reflow profiles.
Typical applications include glue-logic consolidation in telecom line cards, industrial control backplanes, legacy ASIC prototyping, parallel data-acquisition front-ends, bus-interface bridging (PCI local bus glue logic, ISA-to-PCI bridges), and educational / university digital-logic lab platforms where the FLEX 6000 family remains in service due to its long-life-cycle availability and familiar Quartus II / MAX+PLUS II tool flow.
When designing with the EPF6024AQC208-2N, observe PQFP-208 PCB layout guidelines: provide at least 0.508 mm lead pitch clearance, a continuous ground plane beneath the package for decoupling, and bulk + 0.1 µF ceramic bypass capacitors on every VCCINT/VCCIO pin pair. Because this is an SRAM-based FPGA, an external configuration EPROM (EPC1 or EPC2) is required to load the bitstream on power-up unless a microcontroller is used as a configuration host.
This page synthesizes distributor inventory, drop-in alternatives from the FLEX 6000 family, and practical PQFP-208 layout notes not found in the legacy FLEX 6000 datasheet - giving engineers the full picture when evaluating this long-life FPGA for both new designs and legacy replacements.
Drop-in-Alternativen für EPF6024AQC208-2N – gleiches Gehäuse, Pin-kompatibel. Bauteile mit anderem Gehäuse, die eine PCB-Überarbeitung erfordern, sind ausgeschlossen.
Varianten dieser Serie
Modelle derselben Serie, die drop-in-kompatibel sind mit EPF6024AQC208-2N (gleiche Bauform und Footprint) – abweichend in Package, Speed Grade, Configuration Method, Operating Temperature, Process Technology.
Schnellvergleichstool – Wählen Sie Alternativbauteile für den Direktvergleich:
EPF6024AQC208-1N
✅ Drop-In✓ Auf Lager
$18.75 / Stück
Datenblatt ansehen →EPF6024AQC208-2
✅ Drop-In✓ Auf Lager
$7.85 / Stück
Datenblatt ansehen →EPF6024AQC208-1
✅ Drop-In✓ Auf Lager
$21.4 / Stück
Datenblatt ansehen →EPF6024ABC256-2N
✅ Drop-In✓ Auf Lager
$22.1 / Stück
Datenblatt ansehen →EPF6016AQC208-2N
✅ Drop-In✓ Auf Lager
$13.85 / Stück
Datenblatt ansehen →EPF6016AQC208-2
✅ Drop-In✓ Auf Lager
$19.4 / Stück
Datenblatt ansehen →EPF6024AQC208-2N Grenzwerte & elektrische Eigenschaften
| Family | FLEX 6000 |
| Device Type | FPGA (SRAM-based) |
| Typical Gates | 24,000 |
| Usable Gates | 19,000 |
| Logic Elements (Cells) | 1,960 |
| Logic Array Blocks (LABs) | 196 |
| Maximum User I/Os | 171 |
| Process Technology | 0.42 µm CMOS |
| Supply Voltage (VCCINT) | 3.3 V (3.0 V to 3.6 V) |
| Maximum Internal Frequency | 166.67 MHz (speed grade -2) |
| Betriebstemperatur | 0 °C to +85 °C (commercial) |
| Gehäuse | 208-pin PQFP (BFQFP) |
| Montageart | Surface Mount |
| Configuration Method | SRAM, via EPC1/EPC2 EPROM or ByteBlaster/BitBlaster |
| JTAG Boundary Scan | IEEE 1149.1 compliant |
| Lead-Free / RoHS | Lead-free (Pb-free suffix "N") |
EPF6024AQC208-2N 208-pin pqfp (bfqfp) Pinbelegungsleitfaden
Pinbelegung für EPF6024AQC208-2N (208-pin pqfp (bfqfp)-Gehäuse). Dieser digitale IC umfasst GPIO, Kommunikationsschnittstellen (UART, SPI, I2C) und Versorgungspins. Alternative Pin-Funktionen und Konfigurationsoptionen entnehmen Sie dem Herstellerdatenblatt. Unverzichtbar für Embedded-System-Design und PCB-Layout.
Keine detaillierten Pinbelegungsdaten verfügbar für EPF6024AQC208-2N.
Siehe die Datenblatt für die vollständige Pin-Konfiguration.
Typische Anwendungen
EPF6024AQC208-2N ist geeignet für 6 Anwendungs: Legacy Telecom Line-Card Glue Logic, Industrial Control Backplane Logic Consolidation, ASIC Prototyping and Design Verification, Parallel Data-Acquisition Front-End, PCI / ISA Bus Interface Bridging, Military / Aerospace Legacy Avionics (COTS).
Legacy Telecom Line-Card Glue Logic
The EPF6024AQC208-2N is widely deployed as glue logic on legacy telecom line cards where it bridges backplane buses, time-slot crossbar switches, and TDM framer ICs. Its 1,960 logic elements and 171 user I/Os comfortably absorb board-level state machines, parity generators, and interrupt controllers that previously required multiple 74-series TTL parts. The 3.3 V single-supply operation simplifies power-tree design, while the 166.67 MHz internal frequency in speed grade -2 easily meets 77.76 MHz STS-1 and 155.52 MHz STM-1 timing margins. Engineers retain the part because the FLEX 6000 bitstream is verified and re-validation cost exceeds FPGA migration savings on long-life network equipment.
Empfohlen
Industrial Control Backplane Logic Consolidation
In PLC and DCS backplanes, the EPF6024AQC208-2N consolidates dozens of discrete 74HC/MSI logic packages - address decoders, bus arbiters, watchdog timers, and encoder/decoder blocks - into a single re-programmable device. The 196 LABs provide ample headroom for IEC 61131-3 style state machines and Modbus/Profibus framing logic, while the 171 I/Os interface directly to 5 V-tolerant peripherals through the FLEX 6000 multi-voltage I/O feature. Industrial control designers benefit from in-system reprogrammability for field upgrades without board swap, and the PQFP-208 package is hand-rework friendly for legacy field-service operations. Commercial 0-85 °C temperature grade suits cabinet-mounted equipment.
Empfohlen
ASIC Prototyping and Design Verification
The EPF6024AQC208-2N was a workhorse ASIC prototype vehicle in the late 1990s and 2000s because 1,960 logic elements mapped cleanly to mid-complexity gate-array designs. Engineers prototyping custom ASICs ported their RTL into the FLEX 6000, validated real-world timing and I/O behavior at 166.67 MHz internal frequency, then committed the verified design to silicon. The PQFP-208 package exposes 171 I/Os for full perimeter probing on prototype boards, and the Quartus II / MAX+PLUS II tool flow accepts the same VHDL/Verilog source used for the final ASIC. Universities still rely on this part for digital-logic teaching laboratories because the FLEX 6000 architecture is simple enough for students to grasp yet feature-rich for senior projects.
Empfohlen
Parallel Data-Acquisition Front-End
The EPF6024AQC208-2N serves as the timing and channel-management controller in parallel data-acquisition front-ends, routing 8-bit or 16-bit ADC sample streams into memory or downstream DSP. Its 171 user I/Os handle multiple ADC/DAC handshake signals, FIFO flag logic, and trigger synchronization without external muxing. Speed grade -2 supports sample-clock rates up to 166.67 MHz, suitable for video-rate 100 MSPS converters and mid-bandwidth instrumentation. The 3.3 V core and programmable I/O standards (3.3 V LVTTL/LVCMOS) align with most mixed-signal front-end ICs of the era, simplifying board-level power and signal-integrity design.
Empfohlen
PCI / ISA Bus Interface Bridging
Legacy PCI local-bus and ISA backplanes used the EPF6024AQC208-2N as a bus-bridge controller, translating between 33 MHz PCI and 8 MHz ISA timing domains, arbitrating interrupts, and generating wait states. The 196 LABs comfortably implement the PCI target state machine, configuration-space registers, and parity logic. With 171 I/Os the device has full access to multiplexed PCI address/data bus plus auxiliary ISA control signals. Many PCI add-in cards from the early 2000s relied on this part, and the existing FLEX 6000 bitstream allows field-replacement without driver changes. Quartus II supports legacy PCI IP cores for direct instantiation.
Empfohlen
Military / Aerospace Legacy Avionics (COTS)
Long-life military and avionics platforms retain the EPF6024AQC208-2N as Commercial-Off-The-Shelf (COTS) glue logic because re-qualifying flight hardware is prohibitively expensive. The 1,960 logic elements handle MIL-STD-1553 stub logic, ARINC 429 bus monitoring, and discrete-to-serial concentration in legacy LRUs (Line Replaceable Units). The commercial 0-85 °C temperature grade is acceptable for temperature-controlled avionics bays, and the PQFP-208 ceramic-compatible footprint eases through-hole adapter usage. Many defense sustainment programs have multi-decade logistics tails, and the FLEX 6000 family is supported through Altera/Intel's legacy product program.
Empfohlen
Zusammenfassung der empfohlenen Produkte
Technische Referenzdaten für EPF6024AQC208-2N – Vergleich, Designhinweise und Compliance-Informationen.
Auswahlhilfe
Vergleich mit Alternativen
| Parameter | Dieses Produkt | EPF6024AQC208-1N | EPF6024AQC208-2 | EPF6024AQC208-1 | EPF6024ABC256-2N | EPF6016AQC208-2N | EPF6016AQC208-2 |
|---|---|---|---|---|---|---|---|
| Brand | Intel (formerly Altera) | Intel | Intel | Intel | Intel | Intel | Intel |
| Package | 208-pin PQFP (BFQFP) | 208-pin PQFP (BFQFP) | 208-pin PQFP (BFQFP) | 208-pin PQFP (BFQFP) | 256-pin BGA (different footprint) | 208-pin PQFP (BFQFP) | 208-pin PQFP (BFQFP) |
| Logic Elements | 1,960 | 1,960 | 1,960 | 1,960 | 1,960 | 1,320 | 1,320 |
| Typical Gates | 24,000 | 24,000 | 24,000 | 24,000 | 24,000 | 16,000 | 16,000 |
| User I/Os | 171 | 171 | 171 | 171 | 171 | 171 | 171 |
| Speed Grade | -2 (166.67 MHz) | -1 (slower) | -2 (166.67 MHz) | -1 (slower) | -2 (166.67 MHz) | -2 (166.67 MHz) | -2 (166.67 MHz) |
| Lead-Free Finish | Yes (Pb-free, suffix N) | Yes (Pb-free, suffix N) | No (non-N, Pb-terminated) | No (non-N, Pb-terminated) | Yes (Pb-free, suffix N) | Yes (Pb-free, suffix N) | No (non-N, Pb-terminated) |
| Supply Voltage | 3.3 V (3.0-3.6 V) | 3.3 V (3.0-3.6 V) | 3.3 V (3.0-3.6 V) | 3.3 V (3.0-3.6 V) | 3.3 V (3.0-3.6 V) | 3.3 V (3.0-3.6 V) | 3.3 V (3.0-3.6 V) |
| Operating Temperature | 0 °C to +85 °C (commercial) | 0 °C to +85 °C | 0 °C to +85 °C | 0 °C to +85 °C | 0 °C to +85 °C | 0 °C to +85 °C | 0 °C to +85 °C |
Wichtigste Unterscheidungsmerkmale
- Mid-tier performance in the FLEX 6000 family (vs. EPF6024AQC208-1N)
- Full Pb-free compliance (suffix N) (vs. EPF6024AQC208-2 (non-N))
- Highest-density FLEX 6000 in PQFP-208 package (vs. EPF6016AQC208-2N)
Designhinweise
PQFP-208 has a 0.5 mm lead pitch; allocate at least 1.5x lead-width spacing between adjacent traces and use micro-via fan-out where inner-layer breaks are required. Provide a continuous uninterrupted ground plane directly under the package to control switching-current return paths, and stitch the perimeter with GND vias every 3-5 mm. Place one 0.1 µF X7R ceramic bypass capacitor within 5 mm of every VCCINT/VCCIO pin pair, plus a single 10 µF tantalum bulk capacitor near each power-pin cluster. Lead-free reflow profile must peak at 245-250 °C for no more than 30 seconds to avoid PQFP-208 lead lifting.
Estimated: at typical 1.960k logic-element utilization with 50% toggle rate, the FLEX 6000 draws roughly 200-400 mA from VCCINT (3.3 V) at 166 MHz; budget at least 1.5 A worst-case inrush during configuration. Use a soft-start controller or sequenced supply to limit inrush when the FLEX 6000 requests bitstream load. VCCIO can be driven from a separate 3.3 V or 2.5 V rail depending on I/O standard selection (LVTTL/LVCMOS). A 100 µF bulk decoupling capacitor shared across all VCC pins prevents mid-operation VCC droop during simultaneous I/O switching.
Because the FLEX 6000 is SRAM-based, the EPF6024AQC208-2N loses its configuration on every power-down - an external configuration EPROM (EPC1, EPC2, EPC16) or microcontroller-hosted bitstream is mandatory; without it the device powers up with all I/Os tri-stated and logic undefined. Do not leave JTAG TCK floating during normal operation; pull it to a defined logic level via 10 kΩ resistor to GND or VCC to prevent spurious boundary-scan activity. The -2N suffix is Pb-free - do not substitute with non-N variants (e.g., EPF6024AQC208-2) on RoHS-required assemblies. Verify that the configuration EPROM's VCC matches the FLEX 6000 VCCIO selection to avoid bitstream-load failures.
Compliance-Informationen
Pb-free finish (suffix N) per Altera/Intel legacy product specifications; RoHS and REACH compliant based on Intel's Conflict-Free Minerals Policy. AEC-Q100 not applicable for commercial-grade FLEX 6000 parts.