EPF6016ATI144-3N - FLEX 6000 FPGA 16K Gates 117 I/O | Altera / Intel
Référence : EPF6016ATI144-3N ⚠ Dernier achat| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $42.5 | $42,50 |
| 10 | $38.2 | $382,00 |
| 100 | $31.75 | $3 175,00 |
| 500 | $26.4 | $13 200,00 |
| 1 000 | $22.1 | $22 100,00 |
EPF6016ATI144-3N Présentation
A Field Programmable Gate Array (FPGA) is a type of programmable logic device (PLD) — itself a category of integrated circuit — that uses configurable logic blocks (LBs), programmable interconnect, and programmable I/O cells to implement arbitrary digital circuits after fabrication. FPGAs sit at the top of the programmable logic hierarchy: ASIC < Gate Array < CPLD < FPGA. The FLEX 6000 family represents Altera's mid-1990s cost-optimized SRAM FPGA architecture, positioned between their Classic and FLEX 10K families, and remains in long-term supply for industrial and aerospace refresh programs.
Key features include 1,320 logic elements arranged in 132 Logic Array Blocks (LABs), 117 user I/O pins, embedded JTAG (IEEE 1149.1) boundary-scan support, and four dedicated inputs. The architecture is built around SRAM configuration cells with 4-input look-up tables (LUTs), per-LAB carry chains for fast arithmetic, and a continuous routing matrix. The device is in-system programmable through the ByteBlaster or BitBlaster download cables, supporting rapid prototyping and field upgrades without removing the part from the board.
Typical applications include industrial control glue logic, telecom interface bridging, motor control peripheral integration, legacy M68000/i960 co-processor glue, and avionics display controllers where the FLEX 6000 family has established long-term qualified status. The 144-pin TQFP package exposes 117 user I/O, which is sufficient for wide parallel buses plus multiple serial channels in bridge applications.
When designing with this device, pay attention to the JTAG chain order — the EPF6016 shares a JTAG bus with other Altera legacy parts (FLEX 10K, MAX 7000) and must be ordered correctly when multi-device programming is used. Decoupling requires 0.1 µF and 10 µF capacitors per VCCINT and VCCIO pin group; the device is sensitive to supply droop during configuration. Always validate the configuration PROM or in-system flash image against the Quartus II 13.0 service pack release, which is the last officially supported design software for the FLEX 6000 family.
This page synthesizes distributor pricing, drop-in alternatives from the Altera FLEX 6000 family, and practical design notes not found in the manufacturer datasheet alone.
Alternatives de remplacement direct pour EPF6016ATI144-3N — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec EPF6016ATI144-3N (même facteur de forme et même empreinte) — différant par Package, Process Technology, Operating Temperature, Configuration Method, Speed Grade.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
EPF6016ATI144-2N
✅ Remplacement direct✓ En stock
$17.3 / unité
Voir la fiche technique →EPF6016ATI144-3
✅ Remplacement direct✓ En stock
$15.9 / unité
Voir la fiche technique →EPF6016ATC144-3N
✅ Remplacement direct✓ En stock
$12.4 / unité
Voir la fiche technique →EPF6016AT1144-3N
✅ Remplacement direct✓ En stock
$15.75 / unité
Voir la fiche technique →EPF6016ATC144-3
✅ Remplacement direct✓ En stock
$9.85 / unité
Voir la fiche technique →EPF6016ATI144-3N Valeurs maximales et caractéristiques électriques
| Family | FLEX 6000 |
| Logic Elements | 1,320 |
| Logic Array Blocks (LABs) | 132 |
| Equivalent Gates | 16,000 |
| User I/O | 117 |
| Dedicated Inputs | 4 |
| Boîtier | 144-pin TQFP (LQFP-144) |
| Process Technology | 0.42 µm CMOS, SRAM |
| Supply Voltage (VCCINT) | 3.3 V |
| Internal Frequency | 142.86 MHz max |
| Température de fonctionnement | -40 °C to +85 °C (industrial) |
| Speed Grade | -3 |
| Type de montage | Surface Mount |
| Configuration | SRAM, in-system programmable via JTAG |
| Lead-Free / RoHS | Yes (N suffix) |
| JTAG Support | IEEE 1149.1 boundary scan |
Configuration des broches de EPF6016ATI144-3N
| Broche 1 | I/O — User I/O (bank 1) |
| Broche 2 | I/O — User I/O (bank 1) |
| Broche 3 | I/O — User I/O (bank 1) |
| Broche 4 | VCCINT — 3.3 V core supply |
| Broche 5 | I/O — User I/O (bank 1) |
| Broche 6 | I/O — User I/O (bank 1) |
| Broche 7 | GND — Ground |
| Broche 8 | I/O — User I/O (bank 1) |
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| Broche 16 | I/O — User I/O (bank 1) |
| Broche 17 | VCCIO — 3.3 V I/O supply (bank 1) |
| Broche 18 | I/O — User I/O (bank 1) |
| Broche 19 | I/O — User I/O (bank 1) |
| Broche 20 | I/O — User I/O (bank 1) |
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| Broche 23 | GND — Ground |
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| Broche 32 | I/O — User I/O (bank 1) |
| Broche 33 | VCCINT — 3.3 V core supply |
| Broche 34 | I/O — User I/O (bank 1) |
| Broche 35 | I/O — User I/O (bank 1) |
| Broche 36 | I/O — User I/O (bank 1) |
| Broche 37 | I/O — User I/O (bank 2) |
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| Broche 41 | I/O — User I/O (bank 2) |
| Broche 42 | GND — Ground |
| Broche 43 | I/O — User I/O (bank 2) |
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| Broche 48 | I/O — User I/O (bank 2) |
| Broche 49 | I/O — User I/O (bank 2) |
| Broche 50 | VCCIO — 3.3 V I/O supply (bank 2) |
| Broche 51 | I/O — User I/O (bank 2) |
| Broche 52 | I/O — User I/O (bank 2) |
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| Broche 64 | I/O — User I/O (bank 2) |
| Broche 65 | I/O — User I/O (bank 2) |
| Broche 66 | VCCINT — 3.3 V core supply |
| Broche 67 | I/O — User I/O (bank 2) |
| Broche 68 | I/O — User I/O (bank 2) |
| Broche 69 | I/O — User I/O (bank 2) |
| Broche 70 | I/O — User I/O (bank 3) |
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| Broche 73 | I/O — User I/O (bank 3) |
| Broche 74 | I/O — User I/O (bank 3) |
| Broche 75 | GND — Ground |
| Broche 76 | I/O — User I/O (bank 3) |
| Broche 77 | I/O — User I/O (bank 3) |
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| Broche 81 | I/O — User I/O (bank 3) |
| Broche 82 | I/O — User I/O (bank 3) |
| Broche 83 | VCCIO — 3.3 V I/O supply (bank 3) |
| Broche 84 | I/O — User I/O (bank 3) |
| Broche 85 | I/O — User I/O (bank 3) |
| Broche 86 | I/O — User I/O (bank 3) |
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| Broche 97 | I/O — User I/O (bank 3) |
| Broche 98 | I/O — User I/O (bank 3) |
| Broche 99 | I/O — User I/O (bank 3) |
| Broche 100 | VCCINT — 3.3 V core supply |
| Broche 101 | I/O — User I/O (bank 3) |
| Broche 102 | I/O — User I/O (bank 3) |
| Broche 103 | I/O — User I/O (bank 3) |
| Broche 104 | I/O — User I/O (bank 4) |
| Broche 105 | I/O — User I/O (bank 4) |
| Broche 106 | I/O — User I/O (bank 4) |
| Broche 107 | I/O — User I/O (bank 4) |
| Broche 108 | I/O — User I/O (bank 4) |
| Broche 109 | GND — Ground |
| Broche 110 | I/O — User I/O (bank 4) |
| Broche 111 | I/O — User I/O (bank 4) |
| Broche 112 | I/O — User I/O (bank 4) |
| Broche 113 | I/O — User I/O (bank 4) |
| Broche 114 | I/O — User I/O (bank 4) |
| Broche 115 | I/O — User I/O (bank 4) |
| Broche 116 | I/O — User I/O (bank 4) |
| Broche 117 | VCCIO — 3.3 V I/O supply (bank 4) |
| Broche 118 | I/O — User I/O (bank 4) |
| Broche 119 | I/O — User I/O (bank 4) |
| Broche 120 | I/O — User I/O (bank 4) |
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| Broche 129 | I/O — User I/O (bank 4) |
| Broche 130 | I/O — User I/O (bank 4) |
| Broche 131 | I/O — User I/O (bank 4) |
| Broche 132 | I/O — User I/O (bank 4) |
| Broche 133 | VCCINT — 3.3 V core supply |
| Broche 134 | I/O — User I/O (bank 4) |
| Broche 135 | I/O — User I/O (bank 4) |
| Broche 136 | I/O — User I/O (bank 4) |
| Broche 137 | TDI — JTAG Test Data In (dedicated) |
| Broche 138 | TMS — JTAG Test Mode Select (dedicated) |
| Broche 139 | TCK — JTAG Test Clock (dedicated) |
| Broche 140 | nSTATUS — Configuration status (dedicated) |
| Broche 141 | nCONFIG — Configuration control (dedicated) |
| Broche 142 | DCLK — Configuration clock (dedicated) |
| Broche 143 | DATA0 — Configuration data (dedicated) |
| Broche 144 | TDO — JTAG Test Data Out (dedicated) |
Applications typiques
EPF6016ATI144-3N convient pour 6 applications: Industrial Glue Logic, Telecom Interface Bridging, Motor Control Peripheral Integration, Legacy Co-Processor Glue Logic, Avionics Display Controller, Test and Measurement Equipment.
Industrial Glue Logic
The EPF6016ATI144-3N fits industrial glue-logic applications because its 1,320 logic elements, 132 LABs, and 117 user I/O deliver ample capacity for bus multiplexing, address decoding, and protocol bridging between disparate peripherals. Operating from 3.3 V at up to 142.86 MHz, it can comfortably replace multiple discrete TTL/MSI packages and PAL/GAL devices with a single reprogrammable part, reducing board area and assembly cost. The industrial -40 °C to +85 °C temperature range (suffix I) and lead-free (N) termination qualify the device for factory-floor and outdoor enclosure environments per common IPC and RoHS requirements.
Recommandé
Telecom Interface Bridging
The EPF6016ATI144-3N is well suited for telecom interface bridging because its 117 I/O pins easily accommodate wide parallel buses (16 to 32 bits) plus multiple E1/T1 serial channels simultaneously. The 142.86 MHz fMAX at -3 speed grade supports 155 MHz class interfaces when properly pipelined. SRAM-based in-system programmability allows remote firmware updates via JTAG, critical for central-office equipment where physical access is limited. The 3.3 V core and I/O supply matches the legacy telecom ASIC ecosystem prevalent in 1990s and early-2000s infrastructure refresh programs.
Recommandé
Motor Control Peripheral Integration
The EPF6016ATI144-3N integrates motor-control peripherals — Hall-sensor decoding, PWM generation, quadrature encoder counters, and protective trip logic — into one device. Its 117 user I/O easily handle the 6 to 12 PWM channels, encoder inputs, brake-coil drivers, and CAN / SPI / RS-485 interfaces common in three-phase inverter control boards. The 142.86 MHz internal clock supports 50 kHz to 100 kHz PWM switching frequencies with sub-microsecond dead-time insertion. Industrial -40 °C to +85 °C operation matches servo-drive and industrial VFD (variable-frequency drive) thermal envelopes.
Recommandé
Legacy Co-Processor Glue Logic
The EPF6016ATI144-3N is a natural fit for legacy co-processor glue around Intel i960, Motorola M68000, and early ARM7/ARM9 host processors, where it handles bus arbitration, address decoding, interrupt steering, and memory-bank switching. The 117 user I/O pins support 32-bit data plus 24-bit address plus control signals with margin. Its 142.86 MHz fMAX at -3 speed grade comfortably handles 40 to 66 MHz host buses of those processor families. In-system reprogrammability via JTAG allows late-stage bug fixes and feature additions without board respins.
Recommandé
Avionics Display Controller
The EPF6016ATI144-3N functions as an avionics display controller where its 1,320 logic elements drive RGB-to-LVDS conversion, character overlay, and graphics-timing generation for cockpit LCD panels. The 144-pin TQFP footprint exposes 117 user I/O — sufficient for 24-bit parallel RGB, SPI control to a graphics controller, and discrete keypad/lighting signals. Industrial -40 °C to +85 °C operation meets DO-160 environmental categories for non-pressurized cockpit sections. The Altera FLEX 6000 family has established long-term qualified status in avionics refresh programs, simplifying certification paperwork.
Recommandé
Test and Measurement Equipment
The EPF6016ATI144-3N is widely deployed in bench-top and rack-mount test equipment — logic analyzers, protocol exercisers, signal generators — where its reprogrammability lets one hardware platform emulate many DUT (device-under-test) interfaces. The 117 I/O drive 32-channel logic capture or pattern generation, while 132 LABs accommodate counter/timer/state-machine resources. Industrial temperature range supports lab and field environments. SRAM configuration can be reloaded from flash in milliseconds, enabling a single instrument to morph between BERT, scope, and protocol-analyzer personalities via front-panel selection.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour EPF6016ATI144-3N — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | EPF6016ATI144-2N | EPF6016ATI144-3 | EPF6016ATC144-3N | EPF6016AT1144-3N | EPF6016ATC144-3 |
|---|---|---|---|---|---|---|
| Package | 144-pin TQFP (LFQFP) | 144-pin TQFP - same | 144-pin TQFP - same | 144-pin TQFP - same | 144-pin TQFP - same | 144-pin TQFP - same |
| Brand | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) |
| Speed Grade | -3 (142.86 MHz) | -2 (slower) | -3 (same) | -3 (same) | -3 (same) | -3 (same) |
| Temperature Grade | Industrial (-40 to +85 C) | Industrial (-40 to +85 C) | Industrial (-40 to +85 C) | Commercial (0 to +70 C) | Industrial (-40 to +85 C) | Commercial (0 to +70 C) |
| Lead-Free (RoHS) | Yes (N suffix) | Yes | No (lead-bearing) | Yes | Yes | No (lead-bearing) |
| Logic Elements | 1,320 | 1,320 | 1,320 | 1,320 | 1,320 | 1,320 |
| User I/O | 117 | 117 | 117 | 117 | 117 | 117 |
| Supply Voltage | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| Pin Compatibility | Baseline | Drop-in (same die) | Drop-in (same die) | Drop-in if commercial temp OK | Drop-in (same die) | Drop-in if commercial temp OK |
Principaux différenciateurs
- Only TQFP-144 variant combining -3 speed grade, industrial temp, AND lead-free RoHS (vs EPF6016ATC144-3N)
- Highest speed grade available in FLEX 6016A family (142.86 MHz fMAX at -3) (vs EPF6016ATI144-2N)
- Lead-free RoHS-compliant variant (N suffix) (vs EPF6016ATI144-3)
Notes de conception
Estimated: EPF6016ATI144-3N core current is approximately 50 mA static + 0.3 mA/MHz dynamic from the 3.3 V VCCINT rail. With all 117 I/O at 20 MHz toggling, expect up to 300 mA total VCCINT current, plus per-bank VCCIO current depending on output loading. Place 0.1 µF X7R ceramic decoupling within 5 mm of every VCCINT and VCCIO pin, and a single 10 µF tantalum bulk capacitor per supply rail. The FLEX 6000 is sensitive to VCCINT droop during configuration — keep the 3.3 V rail above 3.0 V during power-up ramp to avoid configuration failure.
Do NOT apply 5 V signals directly to EPF6016ATI144-3N I/O — the device is NOT 5 V tolerant and will suffer permanent damage. Use 74LVC245 or 74LVT125 level translators for any 5 V peripheral interface. Also note: the FLEX 6000 family requires Quartus II (not Quartus Prime) for compilation; Quartus Prime 14.0 and later drop FLEX 6000 support. Quartus II 13.0 Service Pack 1 is the last officially supported version. The "AT" prefix in the MPN decodes as A=TQFP package, T=industrial temperature; omitting either leads to the wrong variant.
Route the JTAG chain (TDI/TDO/TMS/TCK) as a daisy-chain with stubs less than 5 mm; the FLEX 6000 JTAG implementation is sensitive to impedance discontinuities. Add a 4.7 kΩ pull-up on nCONFIG and a 4.7 kΩ pull-up on nSTATUS to ensure predictable configuration startup. Keep the configuration PROM (EPC1 or EPC2) within 50 mm of the EPF6016 data and DCLK pins to avoid signal-integrity issues during configuration loading. Place a 100 µF bulk capacitor at the board power entry to absorb inrush during configuration.
Informations de conformité
Lead-free per N suffix per Altera product page. RoHS compliant. AEC-Q100 not applicable (FPGA, not automotive-qualified). Halogen-free and conflict-minerals status not explicitly stated in data — marked unknown.
