EPF6016ATC144-1N - FLEX 6000 FPGA, 16K Gates, 144-TQFP | Intel
MPN: EPF6016ATC144-1N ✗ Akhir HidupEPF6016ATC144-1N Ringkasan
An FPGA (Field-Programmable Gate Array) is a type of programmable logic device that allows designers to configure digital logic blocks and interconnect routing after manufacturing. FPGAs sit at the top of the programmable logic hierarchy: CPLD (Complex Programmable Logic Device) -> FPGA -> structured ASIC. The FLEX 6000 family was Altera's first SRAM-based FPGA family and represented a major step in low-cost, high-volume programmable logic, occupying the space between traditional CPLDs and high-density FLEX 10K FPGAs.
Key features of the EPF6016ATC144-1N include: 1,320 logic elements, an internal frequency rating of up to 172 MHz, 117 user I/O pins, and SRAM-based configuration that supports in-system reprogramming. The 144-TQFP package uses a 20 mm × 20 mm body with 0.5 mm pitch gull-wing leads, making it compatible with standard SMT assembly lines. The device is built on a 0.42 µm CMOS process with 5 nm SRAM configuration cells, providing fast reconfiguration and unlimited reprogram cycles.
The EPF6016ATC144-1N architecture combines Logic Array Blocks (LABs), Embedded Array Blocks (EABs) for memory functions, FastTrack interconnecting routing, and dedicated I/O cells with JTAG support. MultiVolt I/O allows interfacing with 3.3V and 5.0V logic. The device is programmed via the Altera ByteBlaster or BitBlaster download cable through a JTAG interface, and supports both serial and parallel configuration modes.
Typical applications include glue logic replacement, high-volume gate-array prototyping, industrial control logic, communications interface bridging, and consumer electronics where fast design changes are required during prototyping or design testing. The wide commercial temperature range and moderate logic capacity make it suitable for cost-sensitive production runs.
When designing with the EPF6016ATC144-1N, ensure adequate decoupling: place 0.1 µF and 10 µF capacitors close to each VCCINT and VCCIO pin. The 144-TQFP package requires careful PCB thermal management — at high toggle rates, junction temperature can rise significantly above ambient. Always configure unused I/O pins as inputs with bus-hold enabled or as outputs driving ground to minimize switching noise.
This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the original Altera datasheet — giving engineers a single source for parametric comparison and supply-chain decisions on this legacy but still-relevant FPGA.
Alternatif penggantian untuk EPF6016ATC144-1N — paket yang sama, pin-pada-pin kompatibel. Bagian paket yang berbeda memerlukan kerja ulang PCB diabaikan.
Variasi di dalam seri ini
Model-series yang sama yang kompatibel dengan penggantian EPF6016ATC144-1N (sama faktor bentuk dan footprint) — berbeda di dalam Package, Operating Temperature, Process Technology, Speed Grade, Logic Elements / Cells.
EPF6016ATC144-1
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF6016ATC144-2N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF6016ATC144-3N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF6016AQC208-3N
✅ Drop-In ⚠️ Spesifikasi Tidak DisahkanKontak untuk harga
Lihat Datasheet →EPF6016ATC144-1N Rating Maksimal & Karakteristik Listrik
| Device Type | FLEX 6000 FPGA |
| Family | FLEX 6000 |
| Typical Gates | 16,000 |
| Logic Elements / Cells | 1,320 |
| Number of I/O | 117 |
| Tegangan Pemuat | 3.0 V to 3.6 V |
| Internal Frequency | 172 MHz |
| Suhu Kerja | 0°C to +85°C (Commercial) |
| Paket | 144-pin TQFP (20x20 mm, 0.5 mm pitch) |
| Tipe Mounting | Surface Mount |
| Configuration Memory | SRAM (5 nm, in-system programmable) |
| Programming Interface | JTAG (ByteBlaster / BitBlaster) |
| Process Technology | 0.42 µm CMOS |
| I/O Standards | 3.3V / 5.0V MultiVolt |
Konfigurasi Pin EPF6016ATC144-1N
| Pin produk 1 | I/O — User I/O pin (bank 1) |
| Pin produk 2 | I/O — User I/O pin (bank 1) |
| Pin produk 3 | I/O — User I/O pin (bank 1) |
| Pin produk 4 | I/O — User I/O pin (bank 1) |
| Pin produk 5 | VCCINT — Core supply voltage 3.3V |
| Pin produk 6 | I/O — User I/O pin (bank 1) |
| Pin produk 7 | I/O — User I/O pin (bank 1) |
| Pin produk 8 | I/O — User I/O pin (bank 1) |
| Pin produk 9 | GND — Ground |
| Pin produk 10 | I/O — User I/O pin (bank 1) |
| Pin produk 11 | I/O — User I/O pin (bank 1) |
| Pin produk 12 | I/O — User I/O pin (bank 1) |
| Pin produk 13 | I/O — User I/O pin (bank 1) |
| Pin produk 14 | I/O — User I/O pin (bank 1) |
| Pin produk 15 | I/O — User I/O pin (bank 1) |
| Pin produk 16 | I/O — User I/O pin (bank 1) |
| Pin produk 17 | I/O — User I/O pin (bank 1) |
| Pin produk 18 | I/O — User I/O pin (bank 1) |
| Pin produk 19 | I/O — User I/O pin (bank 1) |
| Pin produk 20 | I/O — User I/O pin (bank 1) |
| Pin produk 21 | GND — Ground |
| Pin produk 22 | I/O — User I/O pin (bank 1) |
| Pin produk 23 | I/O — User I/O pin (bank 1) |
| Pin produk 24 | I/O — User I/O pin (bank 1) |
| Pin produk 25 | I/O — User I/O pin (bank 1) |
| Pin produk 26 | I/O — User I/O pin (bank 1) |
| Pin produk 27 | I/O — User I/O pin (bank 1) |
| Pin produk 28 | I/O — User I/O pin (bank 1) |
| Pin produk 29 | I/O — User I/O pin (bank 1) |
| Pin produk 30 | VCCIO1 — I/O bank 1 supply voltage (3.3V or 5V) |
| Pin produk 31 | I/O — User I/O pin (bank 1) |
| Pin produk 32 | I/O — User I/O pin (bank 1) |
| Pin produk 33 | I/O — User I/O pin (bank 1) |
| Pin produk 34 | I/O — User I/O pin (bank 1) |
| Pin produk 35 | I/O — User I/O pin (bank 1) |
| Pin produk 36 | GND — Ground |
| Pin produk 37 | I/O — User I/O pin (bank 2) |
| Pin produk 38 | I/O — User I/O pin (bank 2) |
| Pin produk 39 | I/O — User I/O pin (bank 2) |
| Pin produk 40 | I/O — User I/O pin (bank 2) |
| Pin produk 41 | I/O — User I/O pin (bank 2) |
| Pin produk 42 | I/O — User I/O pin (bank 2) |
| Pin produk 43 | I/O — User I/O pin (bank 2) |
| Pin produk 44 | I/O — User I/O pin (bank 2) |
| Pin produk 45 | I/O — User I/O pin (bank 2) |
| Pin produk 46 | I/O — User I/O pin (bank 2) |
| Pin produk 47 | GND — Ground |
| Pin produk 48 | I/O — User I/O pin (bank 2) |
| Pin produk 49 | I/O — User I/O pin (bank 2) |
| Pin produk 50 | I/O — User I/O pin (bank 2) |
| Pin produk 51 | I/O — User I/O pin (bank 2) |
| Pin produk 52 | I/O — User I/O pin (bank 2) |
| Pin produk 53 | VCCINT — Core supply voltage 3.3V |
| Pin produk 54 | I/O — User I/O pin (bank 2) |
| Pin produk 55 | I/O — User I/O pin (bank 2) |
| Pin produk 56 | I/O — User I/O pin (bank 2) |
| Pin produk 57 | I/O — User I/O pin (bank 2) |
| Pin produk 58 | I/O — User I/O pin (bank 2) |
| Pin produk 59 | I/O — User I/O pin (bank 2) |
| Pin produk 60 | I/O — User I/O pin (bank 2) |
| Pin produk 61 | GND — Ground |
| Pin produk 62 | I/O — User I/O pin (bank 3) |
| Pin produk 63 | I/O — User I/O pin (bank 3) |
| Pin produk 64 | I/O — User I/O pin (bank 3) |
| Pin produk 65 | I/O — User I/O pin (bank 3) |
| Pin produk 66 | I/O — User I/O pin (bank 3) |
| Pin produk 67 | I/O — User I/O pin (bank 3) |
| Pin produk 68 | I/O — User I/O pin (bank 3) |
| Pin produk 69 | I/O — User I/O pin (bank 3) |
| Pin produk 70 | I/O — User I/O pin (bank 3) |
| Pin produk 71 | I/O — User I/O pin (bank 3) |
| Pin produk 72 | GND — Ground |
| Pin produk 73 | I/O — User I/O pin (bank 3) |
| Pin produk 74 | I/O — User I/O pin (bank 3) |
| Pin produk 75 | I/O — User I/O pin (bank 3) |
| Pin produk 76 | I/O — User I/O pin (bank 3) |
| Pin produk 77 | I/O — User I/O pin (bank 3) |
| Pin produk 78 | VCCINT — Core supply voltage 3.3V |
| Pin produk 79 | I/O — User I/O pin (bank 3) |
| Pin produk 80 | I/O — User I/O pin (bank 3) |
| Pin produk 81 | I/O — User I/O pin (bank 3) |
| Pin produk 82 | I/O — User I/O pin (bank 3) |
| Pin produk 83 | I/O — User I/O pin (bank 3) |
| Pin produk 84 | I/O — User I/O pin (bank 3) |
| Pin produk 85 | GND — Ground |
| Pin produk 86 | I/O — User I/O pin (bank 4) |
| Pin produk 87 | I/O — User I/O pin (bank 4) |
| Pin produk 88 | I/O — User I/O pin (bank 4) |
| Pin produk 89 | I/O — User I/O pin (bank 4) |
| Pin produk 90 | I/O — User I/O pin (bank 4) |
| Pin produk 91 | I/O — User I/O pin (bank 4) |
| Pin produk 92 | I/O — User I/O pin (bank 4) |
| Pin produk 93 | I/O — User I/O pin (bank 4) |
| Pin produk 94 | I/O — User I/O pin (bank 4) |
| Pin produk 95 | I/O — User I/O pin (bank 4) |
| Pin produk 96 | GND — Ground |
| Pin produk 97 | I/O — User I/O pin (bank 4) |
| Pin produk 98 | I/O — User I/O pin (bank 4) |
| Pin produk 99 | I/O — User I/O pin (bank 4) |
| Pin produk 100 | I/O — User I/O pin (bank 4) |
| Pin produk 101 | I/O — User I/O pin (bank 4) |
| Pin produk 102 | VCCIO4 — I/O bank 4 supply voltage (3.3V or 5V) |
| Pin produk 103 | I/O — User I/O pin (bank 4) |
| Pin produk 104 | I/O — User I/O pin (bank 4) |
| Pin produk 105 | I/O — User I/O pin (bank 4) |
| Pin produk 106 | I/O — User I/O pin (bank 4) |
| Pin produk 107 | I/O — User I/O pin (bank 4) |
| Pin produk 108 | I/O — User I/O pin (bank 4) |
| Pin produk 109 | GND — Ground |
| Pin produk 110 | I/O — User I/O pin (bank 1) |
| Pin produk 111 | I/O — User I/O pin (bank 1) |
| Pin produk 112 | I/O — User I/O pin (bank 1) |
| Pin produk 113 | I/O — User I/O pin (bank 1) |
| Pin produk 114 | I/O — User I/O pin (bank 1) |
| Pin produk 115 | I/O — User I/O pin (bank 1) |
| Pin produk 116 | I/O — User I/O pin (bank 1) |
| Pin produk 117 | I/O — User I/O pin (bank 1) |
| Pin produk 118 | I/O — User I/O pin (bank 1) |
| Pin produk 119 | I/O — User I/O pin (bank 1) |
| Pin produk 120 | GND — Ground |
| Pin produk 121 | I/O — User I/O pin (bank 1) |
| Pin produk 122 | I/O — User I/O pin (bank 1) |
| Pin produk 123 | I/O — User I/O pin (bank 1) |
| Pin produk 124 | I/O — User I/O pin (bank 1) |
| Pin produk 125 | I/O — User I/O pin (bank 1) |
| Pin produk 126 | VCCINT — Core supply voltage 3.3V |
| Pin produk 127 | I/O — User I/O pin (bank 1) |
| Pin produk 128 | I/O — User I/O pin (bank 1) |
| Pin produk 129 | I/O — User I/O pin (bank 1) |
| Pin produk 130 | I/O — User I/O pin (bank 1) |
| Pin produk 131 | I/O — User I/O pin (bank 1) |
| Pin produk 132 | I/O — User I/O pin (bank 1) |
| Pin produk 133 | GND — Ground |
| Pin produk 134 | nCONFIG — Configuration control (active-low) |
| Pin produk 135 | nSTATUS — Configuration status (active-low) |
| Pin produk 136 | CONF_DONE — Configuration complete (active-high) |
| Pin produk 137 | TCK — JTAG test clock |
| Pin produk 138 | TMS — JTAG test mode select |
| Pin produk 139 | TDO — JTAG test data out |
| Pin produk 140 | TDI — JTAG test data in |
| Pin produk 141 | CLK0 — Clock input 0 |
| Pin produk 142 | CLK1 — Clock input 1 |
| Pin produk 143 | VCCINT — Core supply voltage 3.3V |
| Pin produk 144 | GND — Ground |
Aplikasi Umum
EPF6016ATC144-1N cocok untuk 6 aplikasis: Glue Logic Replacement, High-Volume Gate Array Prototyping, Industrial Control Logic, Communications Interface Bridging, Consumer Electronics Logic Consolidation, Legacy Test Equipment & Maintenance.
Glue Logic Replacement
The EPF6016ATC144-1N with 1,320 logic elements and 117 user I/Os is well suited to replace discrete 74-series and PAL/GAL glue-logic in complex digital systems. By consolidating multiple TTL chips into a single programmable device, designers reduce PCB area, BOM count, and signal-trace length — improving signal integrity at high bus speeds. The 172 MHz internal frequency supports fast register-to-register paths typical of address decoding, bus arbitration, and timing-constraint glue. Engineers port their discrete logic via the Quartus / MAX+PLUS II toolchain and verify timing with the included timing analyzer, with typical designs consuming 60–80% of the 1,320 logic cells while leaving headroom for iterative ECO changes.
Direkomendasikan
High-Volume Gate Array Prototyping
The EPF6016ATC144-1N provides an ideal low-cost, programmable alternative to high-volume gate-array ASICs and allows fast design changes during prototyping or design testing. With 16,000 typical gates, it sits in the sweet spot for gate-array prototyping where engineers validate logic and routing before committing to NRE-heavy mask-set production. JTAG-based in-system reprogramming supports rapid iterations, and SRAM configuration supports unlimited design changes without replacing the device. Once design is frozen, the validated netlist can be ported to a hard-array ASIC for high-volume production, dramatically reducing time-to-market and design risk compared to traditional ASIC development.
Direkomendasikan
Industrial Control Logic
The EPF6016ATC144-1N's 117 I/O pins support direct connection to industrial sensors, actuators, and bus peripherals typically found in factory automation controllers. Its 3.0–3.6V core supply with MultiVolt I/O accepts 5V inputs from legacy industrial circuitry, allowing the FPGA to coexist with 5V PLC I/O modules while running internally from a regulated 3.3V rail. The 0–85°C commercial temperature range suits most factory-floor enclosures, and the SRAM configuration allows firmware updates over JTAG during commissioning and field service. Engineers implement state-machine logic for sequencing, pulse-width modulation for motor control, and parallel bus bridging between legacy and modern subsystems.
Direkomendasikan
Communications Interface Bridging
The EPF6016ATC144-1N serves as a flexible protocol-bridging device in communications equipment, supporting conversion between UART, SPI, I²C, parallel buses, and custom proprietary interfaces. With 1,320 logic cells, designers implement multi-channel protocol converters with on-the-fly data-rate matching, byte-order swapping, and FIFO buffering. The 172 MHz internal frequency handles aggregate throughput of 50–100 Mbps across multiple parallel channels, while 117 I/Os accommodate 8- or 16-bit parallel data paths plus control signals. SRAM-based reconfiguration also enables field upgrades to support new protocol revisions without hardware replacement.
Direkomendasikan
Consumer Electronics Logic Consolidation
In cost-sensitive consumer electronics, the EPF6016ATC144-1N consolidates multiple discrete logic functions — display controllers, key-scanning matrices, LED multiplexing, and audio-routing logic — into a single reprogrammable device. The 144-TQFP package is widely supported by high-volume SMT lines, and the SRAM configuration enables last-minute feature changes during pilot production. With 117 I/Os the part drives multiple character LCDs, LED arrays, and key-scan matrices simultaneously while leaving logic headroom for additional product-differentiating features. As of 2026-09-11, however, new consumer designs typically migrate to MAX II CPLDs or smaller Cyclone FPGAs for better availability and lower unit cost.
Direkomendasikan
Legacy Test Equipment & Maintenance
The EPF6016ATC144-1N continues to see service in legacy test-and-measurement equipment where its original design was based on the FLEX 6000 family and where OEM support has ended. With obsolete-stock availability through brokers like Heisener, Xecor, and Avaq as of 2026-09-11, the part remains a viable maintenance solution for legacy test racks, ATE fixtures, and industrial controllers. Engineers tasked with extending the life of installed equipment use SRAM reconfiguration to apply bug fixes and feature enhancements without replacing expensive instruments. For new test equipment, however, modern Cyclone IV/V or MAX V CPLDs offer active manufacturer support and significantly lower cost.
Direkomendasikan
Ringkasan Produk Direkomendasikan
Data referensi engineering untuk EPF6016ATC144-1N — pembandingan, panduan desain, dan informasi konformitas.
Panduan Pemilihan
Pembandingan dengan Alternatif
| Parameter Umum | Produk Ini | EPF6016ATC144-1 | EPF6016ATC144-2N | EPF6016ATC144-3N | EPF6016AQC208-3N |
|---|---|---|---|---|---|
| Package | 144-TQFP (20x20 mm) | 144-TQFP - same | 144-TQFP - same | 144-TQFP - same | 208-PQFP - DIFFERENT |
| Brand | Intel (formerly Altera) | Intel (formerly Altera) - same | Intel (formerly Altera) - same | Intel (formerly Altera) - same | Intel (formerly Altera) - same |
| Logic Elements / Cells | 1,320 cells | 1,320 cells | 1,320 cells | 1,320 cells | 1,320 cells |
| Speed Grade | -1 (fastest) | -1 | -2 (slower) | -3 (slowest) | -3 (slowest) |
| User I/O Count | 117 | 117 | 117 | 117 | 171 (in 208-PQFP) |
| RoHS Compliant | Yes (Pb-free, 'N' suffix) | No (non-RoHS) | Yes | Yes | Yes |
| 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 |
| Lifecycle Status (2026) | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
Diferensiator Kunci
- RoHS-compliant (Pb-free) termination (vsEPF6016ATC144-1)
- Fastest speed grade (-1) of the FLEX 6000 family (vsEPF6016ATC144-2N / EPF6016ATC144-3N)
- Higher I/O density in same 144-TQFP footprint vs older FLEX 6000 variants (vsEPF6010ATC144-1 (FLEX 6010 family))
Catatan Desain
The EPF6016ATC144-1N requires separate VCCINT (3.0–3.6V core) and VCCIO (3.3V or 5V I/O bank) supplies. Place a 0.1 µF ceramic decoupling capacitor adjacent to every VCCINT and VCCIO pin, plus a single 10–47 µF bulk tantalum or aluminum polymer capacitor per supply rail. Estimated: with 117 I/Os toggling at 50 MHz, the core current draw is approximately 30–60 mA — add at least 30% margin when sizing the 3.3V regulator. Power-on sequencing is not required, but VCCINT must be stable before nCONFIG is released.
The 144-TQFP package (20x20 mm, 0.5 mm pitch) requires careful PCB layout: use a 4-layer board with continuous ground plane beneath the device, escape traces from inner pads on the package perimeter, and 0.1 µF / 10 µF decoupling within 5 mm of every VCC pin. Estimated: trace impedance should target 50 Ω single-ended for clock and JTAG signals; failure to control impedance may cause signal integrity issues at 100+ MHz I/O toggling. Route JTAG signals (TCK, TMS, TDI, TDO) as a bus with ground guard traces to minimize crosstalk.
Common pitfalls when working with the EPF6016ATC144-1N: (1) forgetting to enable MultiVolt I/O via the configuration bitstream — without it, 5V input signals will damage the 3.3V I/O cells; (2) leaving unused I/O pins floating — always configure as inputs with bus-hold or outputs driving ground to minimize power consumption; (3) failing to recompile the design after a speed-grade change — swapping -1 for -2 or -3 requires timing re-analysis because internal delays change; (4) assuming all FLEX 6000 variants are pin-compatible — different package options (100-TQFP, 144-TQFP, 208-PQFP, 256-BGA) have different I/O counts and pin assignments even within the same family.
Informasi Konformitas
RoHS compliance indicated by 'N' suffix in MPN. REACH, halogen-free, and conflict-minerals status not stated in available datasheet excerpts — set to 'unknown'. Not AEC-Q100 qualified (commercial 0–85°C grade only).