EPF6016ATI144-3N - FLEX 6000 FPGA 16K Gates 117 I/O | Altera / Intel
MPN: EPF6016ATI144-3N ⚠ Lần mua cuốiEPF6016ATI144-3N Tóm tắt
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.
Bộ thay thế dễ dàng lắp đặt cho EPF6016ATI144-3N — 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 EPF6016ATI144-3N (cùng hình factor và footprint) — khác nhau ở Package, Process Technology, Operating Temperature, Configuration Method, Speed Grade.
EPF6016ATI144-2N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPF6016ATI144-3
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPF6016ATC144-3N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPF6016AT1144-3N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPF6016ATC144-3
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPF6016ATI144-3N Tỷ lệ tối đa & tính chất điện
| Family | FLEX 6000 |
| Logic Elements | 1,320 |
| Logic Array Blocks (LABs) | 132 |
| Equivalent Gates | 16,000 |
| User I/O | 117 |
| Dedicated Inputs | 4 |
| Hộp | 144-pin TQFP (LQFP-144) |
| Process Technology | 0.42 µm CMOS, SRAM |
| Supply Voltage (VCCINT) | 3.3 V |
| Internal Frequency | 142.86 MHz max |
| Nhiệt độ hoạt động | -40 °C to +85 °C (industrial) |
| Speed Grade | -3 |
| Kiểu lắp đặt | Surface Mount |
| Configuration | SRAM, in-system programmable via JTAG |
| Lead-Free / RoHS | Yes (N suffix) |
| JTAG Support | IEEE 1149.1 boundary scan |
Cấu hình chân EPF6016ATI144-3N
| Chân 1 | I/O — User I/O (bank 1) |
| Chân 2 | I/O — User I/O (bank 1) |
| Chân 3 | I/O — User I/O (bank 1) |
| Chân 4 | VCCINT — 3.3 V core supply |
| Chân 5 | I/O — User I/O (bank 1) |
| Chân 6 | I/O — User I/O (bank 1) |
| Chân 7 | GND — Ground |
| Chân 8 | I/O — User I/O (bank 1) |
| Chân 9 | I/O — User I/O (bank 1) |
| Chân 10 | I/O — User I/O (bank 1) |
| Chân 11 | I/O — User I/O (bank 1) |
| Chân 12 | I/O — User I/O (bank 1) |
| Chân 13 | I/O — User I/O (bank 1) |
| Chân 14 | I/O — User I/O (bank 1) |
| Chân 15 | I/O — User I/O (bank 1) |
| Chân 16 | I/O — User I/O (bank 1) |
| Chân 17 | VCCIO — 3.3 V I/O supply (bank 1) |
| Chân 18 | I/O — User I/O (bank 1) |
| Chân 19 | I/O — User I/O (bank 1) |
| Chân 20 | I/O — User I/O (bank 1) |
| Chân 21 | I/O — User I/O (bank 1) |
| Chân 22 | I/O — User I/O (bank 1) |
| Chân 23 | GND — Ground |
| Chân 24 | I/O — User I/O (bank 1) |
| Chân 25 | I/O — User I/O (bank 1) |
| Chân 26 | I/O — User I/O (bank 1) |
| Chân 27 | I/O — User I/O (bank 1) |
| Chân 28 | I/O — User I/O (bank 1) |
| Chân 29 | I/O — User I/O (bank 1) |
| Chân 30 | I/O — User I/O (bank 1) |
| Chân 31 | I/O — User I/O (bank 1) |
| Chân 32 | I/O — User I/O (bank 1) |
| Chân 33 | VCCINT — 3.3 V core supply |
| Chân 34 | I/O — User I/O (bank 1) |
| Chân 35 | I/O — User I/O (bank 1) |
| Chân 36 | I/O — User I/O (bank 1) |
| Chân 37 | I/O — User I/O (bank 2) |
| Chân 38 | I/O — User I/O (bank 2) |
| Chân 39 | I/O — User I/O (bank 2) |
| Chân 40 | I/O — User I/O (bank 2) |
| Chân 41 | I/O — User I/O (bank 2) |
| Chân 42 | GND — Ground |
| Chân 43 | I/O — User I/O (bank 2) |
| Chân 44 | I/O — User I/O (bank 2) |
| Chân 45 | I/O — User I/O (bank 2) |
| Chân 46 | I/O — User I/O (bank 2) |
| Chân 47 | I/O — User I/O (bank 2) |
| Chân 48 | I/O — User I/O (bank 2) |
| Chân 49 | I/O — User I/O (bank 2) |
| Chân 50 | VCCIO — 3.3 V I/O supply (bank 2) |
| Chân 51 | I/O — User I/O (bank 2) |
| Chân 52 | I/O — User I/O (bank 2) |
| Chân 53 | I/O — User I/O (bank 2) |
| Chân 54 | I/O — User I/O (bank 2) |
| Chân 55 | I/O — User I/O (bank 2) |
| Chân 56 | I/O — User I/O (bank 2) |
| Chân 57 | I/O — User I/O (bank 2) |
| Chân 58 | I/O — User I/O (bank 2) |
| Chân 59 | I/O — User I/O (bank 2) |
| Chân 60 | I/O — User I/O (bank 2) |
| Chân 61 | I/O — User I/O (bank 2) |
| Chân 62 | I/O — User I/O (bank 2) |
| Chân 63 | I/O — User I/O (bank 2) |
| Chân 64 | I/O — User I/O (bank 2) |
| Chân 65 | I/O — User I/O (bank 2) |
| Chân 66 | VCCINT — 3.3 V core supply |
| Chân 67 | I/O — User I/O (bank 2) |
| Chân 68 | I/O — User I/O (bank 2) |
| Chân 69 | I/O — User I/O (bank 2) |
| Chân 70 | I/O — User I/O (bank 3) |
| Chân 71 | I/O — User I/O (bank 3) |
| Chân 72 | I/O — User I/O (bank 3) |
| Chân 73 | I/O — User I/O (bank 3) |
| Chân 74 | I/O — User I/O (bank 3) |
| Chân 75 | GND — Ground |
| Chân 76 | I/O — User I/O (bank 3) |
| Chân 77 | I/O — User I/O (bank 3) |
| Chân 78 | I/O — User I/O (bank 3) |
| Chân 79 | I/O — User I/O (bank 3) |
| Chân 80 | I/O — User I/O (bank 3) |
| Chân 81 | I/O — User I/O (bank 3) |
| Chân 82 | I/O — User I/O (bank 3) |
| Chân 83 | VCCIO — 3.3 V I/O supply (bank 3) |
| Chân 84 | I/O — User I/O (bank 3) |
| Chân 85 | I/O — User I/O (bank 3) |
| Chân 86 | I/O — User I/O (bank 3) |
| Chân 87 | I/O — User I/O (bank 3) |
| Chân 88 | I/O — User I/O (bank 3) |
| Chân 89 | I/O — User I/O (bank 3) |
| Chân 90 | I/O — User I/O (bank 3) |
| Chân 91 | I/O — User I/O (bank 3) |
| Chân 92 | I/O — User I/O (bank 3) |
| Chân 93 | I/O — User I/O (bank 3) |
| Chân 94 | I/O — User I/O (bank 3) |
| Chân 95 | I/O — User I/O (bank 3) |
| Chân 96 | I/O — User I/O (bank 3) |
| Chân 97 | I/O — User I/O (bank 3) |
| Chân 98 | I/O — User I/O (bank 3) |
| Chân 99 | I/O — User I/O (bank 3) |
| Chân 100 | VCCINT — 3.3 V core supply |
| Chân 101 | I/O — User I/O (bank 3) |
| Chân 102 | I/O — User I/O (bank 3) |
| Chân 103 | I/O — User I/O (bank 3) |
| Chân 104 | I/O — User I/O (bank 4) |
| Chân 105 | I/O — User I/O (bank 4) |
| Chân 106 | I/O — User I/O (bank 4) |
| Chân 107 | I/O — User I/O (bank 4) |
| Chân 108 | I/O — User I/O (bank 4) |
| Chân 109 | GND — Ground |
| Chân 110 | I/O — User I/O (bank 4) |
| Chân 111 | I/O — User I/O (bank 4) |
| Chân 112 | I/O — User I/O (bank 4) |
| Chân 113 | I/O — User I/O (bank 4) |
| Chân 114 | I/O — User I/O (bank 4) |
| Chân 115 | I/O — User I/O (bank 4) |
| Chân 116 | I/O — User I/O (bank 4) |
| Chân 117 | VCCIO — 3.3 V I/O supply (bank 4) |
| Chân 118 | I/O — User I/O (bank 4) |
| Chân 119 | I/O — User I/O (bank 4) |
| Chân 120 | I/O — User I/O (bank 4) |
| Chân 121 | I/O — User I/O (bank 4) |
| Chân 122 | I/O — User I/O (bank 4) |
| Chân 123 | I/O — User I/O (bank 4) |
| Chân 124 | I/O — User I/O (bank 4) |
| Chân 125 | I/O — User I/O (bank 4) |
| Chân 126 | I/O — User I/O (bank 4) |
| Chân 127 | I/O — User I/O (bank 4) |
| Chân 128 | I/O — User I/O (bank 4) |
| Chân 129 | I/O — User I/O (bank 4) |
| Chân 130 | I/O — User I/O (bank 4) |
| Chân 131 | I/O — User I/O (bank 4) |
| Chân 132 | I/O — User I/O (bank 4) |
| Chân 133 | VCCINT — 3.3 V core supply |
| Chân 134 | I/O — User I/O (bank 4) |
| Chân 135 | I/O — User I/O (bank 4) |
| Chân 136 | I/O — User I/O (bank 4) |
| Chân 137 | TDI — JTAG Test Data In (dedicated) |
| Chân 138 | TMS — JTAG Test Mode Select (dedicated) |
| Chân 139 | TCK — JTAG Test Clock (dedicated) |
| Chân 140 | nSTATUS — Configuration status (dedicated) |
| Chân 141 | nCONFIG — Configuration control (dedicated) |
| Chân 142 | DCLK — Configuration clock (dedicated) |
| Chân 143 | DATA0 — Configuration data (dedicated) |
| Chân 144 | TDO — JTAG Test Data Out (dedicated) |
Ứng dụng tiêu biểu
EPF6016ATI144-3N phù hợp cho 6 Áp dụngs: 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.
Được đề xuất
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.
Được đề xuất
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.
Được đề xuất
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.
Được đề xuất
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.
Được đề xuất
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.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho EPF6016ATI144-3N — 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 | 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 |
Bảo phân biệt quan trọng
- Only TQFP-144 variant combining -3 speed grade, industrial temp, AND lead-free RoHS (vsEPF6016ATC144-3N)
- Highest speed grade available in FLEX 6016A family (142.86 MHz fMAX at -3) (vsEPF6016ATI144-2N)
- Lead-free RoHS-compliant variant (N suffix) (vsEPF6016ATI144-3)
Ghi chú thiết kế
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.
Thông tin tuân thủ
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.
