EPF6016TC144-2N - FLEX 6000 16K-Gate FPGA, 1320 Cells, 144-TQFP | Intel / Altera
MPN: EPF6016TC144-2N ⚠ Lần mua cuốiEPF6016TC144-2N Tóm tắt
An FPGA (Field Programmable Gate Array) is a reprogrammable semiconductor device that contains an array of configurable logic blocks (CLBs), programmable interconnect, and I/O cells, allowing designers to implement arbitrary digital logic through software-defined bitstream programming. Within the broader semiconductor taxonomy, the EPF6016TC144-2N sits in the programmable logic family, between simple SPLDs/CPLDs and high-density FPGAs, targeting glue-logic and bus-interface applications. The FLEX 6000 family is built on a 0.42 µm CMOS SRAM process, requiring external configuration memory (typically an EPC2 or EPC16 configuration device) to load the bitstream at power-up.
Key features of the EPF6016TC144-2N include a maximum internal toggle frequency of 125 MHz, a 5 V (4.75 V to 5.25 V) single-supply operation, 5 mA quiescent supply current, an operating temperature range of 0 °C to 85 °C (commercial grade), and True-LVDS/LVTTL/MultiVolt I/O support. The device is RoHS compliant and supports in-system programmability via the JTAG (IEEE 1149.1) boundary-scan interface, enabling rapid prototyping and field upgrades.
Architecturally, each LAB contains 10 Logic Elements (LEs), each LE comprising a 4-input look-up table (LUT), a programmable register, and a carry chain for arithmetic functions. The 117 user I/Os are arranged around the package perimeter with FastTrack interconnect providing predictable routing delay. The -2N speed grade identifies a specific timing bin within the FLEX 6000 family, sitting between the -3 (slower) and -1 (fastest) grades.
Typical applications include peripheral bus interfacing (PCI, ISA, VME), glue-logic integration, custom state-machine controllers, communication channelizers, and industrial control subsystems. The device is widely used in legacy telecom line-card designs and is supported by the classic Altera MAX+PLUS II and Quartus design flows for backwards compatibility.
When designing with the EPF6016TC144-2N, ensure that the configuration scheme (PS, AS, or JTAG) is chosen early in the design cycle, and that the 5 V supply is well decoupled with 0.1 µF ceramic capacitors placed within 5 mm of every VCC pin. The I/O banks can be configured independently, but 5 V tolerance requires the PCI-compliant I/O standard on the relevant banks.
This page synthesizes distributor inventory, drop-in TQFP-144 alternatives, and practical design notes not consolidated on any single manufacturer page.
Bộ thay thế dễ dàng lắp đặt cho EPF6016TC144-2N — 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 EPF6016TC144-2N (cùng hình factor và footprint) — khác nhau ở Package, Configuration Method, Operating Temperature, Process Technology, Speed Grade.
EPF6016TC144-2
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPF6016ATC144-2N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPF6016ATC144-2
✅ Drop-In✗ Hết hàng
$13.85 / Đơn vị
Xem tài liệu →EPF6016TC144-3N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPF6010ATC144-2
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPF6016TC144-2N Tỷ lệ tối đa & tính chất điện
| Family | FLEX 6000 |
| Device Type | FPGA (SRAM-based, SRAM LUT) |
| Typical Gates | 16,000 |
| Logic Elements / Cells | 1,320 |
| Logic Array Blocks (LABs) | 132 |
| Logic Elements per LAB | 10 |
| Maximum Internal Frequency | 125 MHz |
| User I/Os | 117 |
| Supply Voltage (VCC) | 4.75 V to 5.25 V (5 V nominal) |
| Quiescent Supply Current | 5 mA |
| Process Technology | 0.42 µm CMOS |
| Configuration Method | SRAM, JTAG (IEEE 1149.1) + EPC2/EPC16 |
| Hộp | TQFP-144 (144-pin Thin Quad Flat Pack) |
| Kiểu lắp đặt | Surface Mount |
| Nhiệt độ hoạt động | 0 °C to 85 °C (commercial) |
| Speed Grade | -2 (mid-range) |
| Trạng thái RoHS | Compliant |
Cấu hình chân EPF6016TC144-2N
| Chân 1 | I/O — User I/O pin (bank 1) |
| Chân 2 | I/O — User I/O pin (bank 1) |
| Chân 3 | I/O — User I/O pin (bank 1) |
| Chân 4 | I/O — User I/O pin (bank 1) |
| Chân 5 | I/O — User I/O pin (bank 1) |
| Chân 6 | I/O — User I/O pin (bank 1) |
| Chân 7 | I/O — User I/O pin (bank 1) |
| Chân 8 | VCCINT — Core supply 5 V |
| Chân 9 | I/O — User I/O pin (bank 1) |
| Chân 10 | I/O — User I/O pin (bank 1) |
| Chân 11 | GND — Ground |
| Chân 12 | I/O — User I/O pin (bank 1) |
| Chân 13 | I/O — User I/O pin (bank 1) |
| Chân 14 | I/O — User I/O pin (bank 1) |
| Chân 15 | I/O — User I/O pin (bank 1) |
| Chân 16 | VCCIO1 — I/O bank 1 supply 5 V |
| Chân 17 | I/O — User I/O pin (bank 1) |
| Chân 18 | I/O — User I/O pin (bank 1) |
| Chân 19 | I/O — User I/O pin (bank 1) |
| Chân 20 | I/O — User I/O pin (bank 1) |
| Chân 21 | GND — Ground |
| Chân 22 | I/O — User I/O pin (bank 1) |
| Chân 23 | I/O — User I/O pin (bank 1) |
| Chân 24 | I/O — User I/O pin (bank 1) |
| Chân 25 | I/O — User I/O pin (bank 1) |
| Chân 26 | I/O — User I/O pin (bank 1) |
| Chân 27 | I/O — User I/O pin (bank 1) |
| Chân 28 | I/O — User I/O pin (bank 1) |
| Chân 29 | VCCINT — Core supply 5 V |
| Chân 30 | I/O — User I/O pin (bank 1) |
| Chân 31 | I/O — User I/O pin (bank 1) |
| Chân 32 | I/O — User I/O pin (bank 1) |
| Chân 33 | I/O — User I/O pin (bank 1) |
| Chân 34 | I/O — User I/O pin (bank 1) |
| Chân 35 | GND — Ground |
| Chân 36 | I/O — User I/O pin (bank 1) |
| Chân 37 | I/O — User I/O pin (bank 2) |
| Chân 38 | VCCIO2 — I/O bank 2 supply 5 V |
| Chân 39 | I/O — User I/O pin (bank 2) |
| Chân 40 | I/O — User I/O pin (bank 2) |
| Chân 41 | I/O — User I/O pin (bank 2) |
| Chân 42 | I/O — User I/O pin (bank 2) |
| Chân 43 | I/O — User I/O pin (bank 2) |
| Chân 44 | VCCINT — Core supply 5 V |
| Chân 45 | I/O — User I/O pin (bank 2) |
| Chân 46 | I/O — User I/O pin (bank 2) |
| Chân 47 | GND — Ground |
| Chân 48 | I/O — User I/O pin (bank 2) |
| Chân 49 | I/O — User I/O pin (bank 2) |
| Chân 50 | I/O — User I/O pin (bank 2) |
| Chân 51 | I/O — User I/O pin (bank 2) |
| Chân 52 | I/O — User I/O pin (bank 2) |
| Chân 53 | I/O — User I/O pin (bank 2) |
| Chân 54 | VCCIO2 — I/O bank 2 supply 5 V |
| Chân 55 | I/O — User I/O pin (bank 2) |
| Chân 56 | I/O — User I/O pin (bank 2) |
| Chân 57 | I/O — User I/O pin (bank 2) |
| Chân 58 | I/O — User I/O pin (bank 2) |
| Chân 59 | GND — Ground |
| Chân 60 | I/O — User I/O pin (bank 2) |
| Chân 61 | I/O — User I/O pin (bank 2) |
| Chân 62 | I/O — User I/O pin (bank 2) |
| Chân 63 | VCCINT — Core supply 5 V |
| Chân 64 | I/O — User I/O pin (bank 2) |
| Chân 65 | I/O — User I/O pin (bank 2) |
| Chân 66 | I/O — User I/O pin (bank 2) |
| Chân 67 | I/O — User I/O pin (bank 2) |
| Chân 68 | I/O — User I/O pin (bank 2) |
| Chân 69 | I/O — User I/O pin (bank 2) |
| Chân 70 | GND — Ground |
| Chân 71 | I/O — User I/O pin (bank 2) |
| Chân 72 | I/O — User I/O pin (bank 2) |
| Chân 73 | VCCIO2 — I/O bank 2 supply 5 V |
| Chân 74 | nCONFIG — Configuration control (active low) |
| Chân 75 | nSTATUS — Configuration status (active low) |
| Chân 76 | CONF_DONE — Configuration done indicator |
| Chân 77 | TCK — JTAG test clock |
| Chân 78 | TMS — JTAG test mode select |
| Chân 79 | TDI — JTAG test data in |
| Chân 80 | TDO — JTAG test data out |
| Chân 81 | MSEL0 — Configuration mode select 0 |
| Chân 82 | MSEL1 — Configuration mode select 1 |
| Chân 83 | DCLK — Configuration clock |
| Chân 84 | DATA0 — Configuration data input |
| Chân 85 | GND — Ground |
| Chân 86 | VCCINT — Core supply 5 V |
| Chân 87 | I/O — User I/O pin (bank 3) |
| Chân 88 | I/O — User I/O pin (bank 3) |
| Chân 89 | I/O — User I/O pin (bank 3) |
| Chân 90 | I/O — User I/O pin (bank 3) |
| Chân 91 | I/O — User I/O pin (bank 3) |
| Chân 92 | I/O — User I/O pin (bank 3) |
| Chân 93 | VCCIO3 — I/O bank 3 supply 5 V |
| Chân 94 | I/O — User I/O pin (bank 3) |
| Chân 95 | I/O — User I/O pin (bank 3) |
| Chân 96 | I/O — User I/O pin (bank 3) |
| Chân 97 | GND — Ground |
| Chân 98 | I/O — User I/O pin (bank 3) |
| Chân 99 | I/O — User I/O pin (bank 3) |
| Chân 100 | I/O — User I/O pin (bank 3) |
| Chân 101 | I/O — User I/O pin (bank 3) |
| Chân 102 | I/O — User I/O pin (bank 3) |
| Chân 103 | VCCINT — Core supply 5 V |
| Chân 104 | I/O — User I/O pin (bank 3) |
| Chân 105 | I/O — User I/O pin (bank 3) |
| Chân 106 | I/O — User I/O pin (bank 3) |
| Chân 107 | GND — Ground |
| Chân 108 | I/O — User I/O pin (bank 3) |
| Chân 109 | I/O — User I/O pin (bank 3) |
| Chân 110 | I/O — User I/O pin (bank 3) |
| Chân 111 | I/O — User I/O pin (bank 3) |
| Chân 112 | I/O — User I/O pin (bank 3) |
| Chân 113 | VCCIO3 — I/O bank 3 supply 5 V |
| Chân 114 | I/O — User I/O pin (bank 3) |
| Chân 115 | I/O — User I/O pin (bank 3) |
| Chân 116 | I/O — User I/O pin (bank 3) |
| Chân 117 | I/O — User I/O pin (bank 3) |
| Chân 118 | I/O — User I/O pin (bank 3) |
| Chân 119 | GND — Ground |
| Chân 120 | I/O — User I/O pin (bank 4) |
| Chân 121 | I/O — User I/O pin (bank 4) |
| Chân 122 | I/O — User I/O pin (bank 4) |
| Chân 123 | VCCINT — Core supply 5 V |
| Chân 124 | I/O — User I/O pin (bank 4) |
| Chân 125 | I/O — User I/O pin (bank 4) |
| Chân 126 | I/O — User I/O pin (bank 4) |
| Chân 127 | GND — Ground |
| Chân 128 | I/O — User I/O pin (bank 4) |
| Chân 129 | I/O — User I/O pin (bank 4) |
| Chân 130 | I/O — User I/O pin (bank 4) |
| Chân 131 | I/O — User I/O pin (bank 4) |
| Chân 132 | VCCIO4 — I/O bank 4 supply 5 V |
| Chân 133 | I/O — User I/O pin (bank 4) |
| Chân 134 | I/O — User I/O pin (bank 4) |
| Chân 135 | I/O — User I/O pin (bank 4) |
| Chân 136 | I/O — User I/O pin (bank 4) |
| Chân 137 | GND — Ground |
| Chân 138 | I/O — User I/O pin (bank 4) |
| Chân 139 | I/O — User I/O pin (bank 4) |
| Chân 140 | I/O — User I/O pin (bank 4) |
| Chân 141 | I/O — User I/O pin (bank 4) |
| Chân 142 | I/O — User I/O pin (bank 4) |
| Chân 143 | I/O — User I/O pin (bank 4) |
| Chân 144 | I/O — User I/O pin (bank 4) |
Ứng dụng tiêu biểu
EPF6016TC144-2N phù hợp cho 6 Áp dụngs: Legacy Telecom Line-Card Interface, Industrial PLC I/O Expander, Custom State-Machine Controllers, Peripheral Bus Interfacing (PCI / VME / ISA), Glue-Logic Integration on Multi-Board Systems, Communication Channelizer and Multiplexer.
Legacy Telecom Line-Card Interface
The EPF6016TC144-2N's 16,000-gate capacity and 117 user I/Os make it well-suited for legacy T1/E1 and early-ATM line-card bus interface glue logic in telecom central-office equipment. Its 5 V I/O tolerance allows direct interface to legacy bus transceivers and TTL/CMOS peripherals without level shifters, while the 125 MHz internal toggle frequency handles bus-arbitration and packet-header parsing at line rates. The 132 LABs are typically allocated to FIFO controllers, DMA state machines, and HDLC framing engines. Designers commonly pair this device with EPC2 configuration PROMs on the same TQFP-144 PCB to support in-service firmware updates via the JTAG port.
Được đề xuất
Industrial PLC I/O Expander
In industrial PLC designs the EPF6016TC144-2N acts as a programmable I/O expander that maps field-bus signals (Modbus, Profibus) onto a backplane bus, exploiting its 117 user I/Os to consolidate discrete-logic glue that would otherwise require multiple 74-series TTL packages. The 5 V supply aligns with industrial 24V-to-5V regulated rails, and the commercial 0-85 °C operating range covers most factory-floor enclosures. Each LAB implements one I/O channel with input-filtering debounce and output slew-rate control. The JTAG port allows factory-floor firmware updates without removing the PLC module from the rack.
Được đề xuất
Custom State-Machine Controllers
The EPF6016TC144-2N is ideal for implementing complex multi-state controllers in test and measurement equipment, where its 1320 logic cells can hold 30-50 independent finite-state machines in parallel while the 117 I/Os drive front-panel switches, relay matrices, and indicator LEDs. The 125 MHz internal frequency supports real-time sequencing at kHz-to-MHz rates required by automated test handlers. The True-LVDS option allows direct drive of high-speed differential probes. Designers benefit from the deterministic FastTrack interconnect that yields predictable worst-case timing closure in the MAX+PLUS II timing analyzer.
Được đề xuất
Peripheral Bus Interfacing (PCI / VME / ISA)
The EPF6016TC144-2N's 117 user I/Os and 5 V PCI-compliant I/O standard make it a drop-in bus-interface bridge between legacy ISA/VME backplanes and modern processors that lack parallel peripheral support. Its 1320 logic cells comfortably fit a 32-bit PCI target-state machine plus DMA engine in a single device, while the 125 MHz toggle frequency handles 33 MHz PCI clock-domain crossings. The TQFP-144 footprint exposes enough I/O to multiplex multiple bus segments. Engineering teams commonly use the Quartus/MAX+PLUS II PCI megafunction to shorten development time and guarantee protocol compliance.
Được đề xuất
Glue-Logic Integration on Multi-Board Systems
On multi-board backplane systems the EPF6016TC144-2N replaces dozens of 74HC/74F-series TTL glue-logic packages with a single programmable device, reducing board area by up to 70% and BOM count by 50+ parts. The 117 user I/Os handle chip-select decoding, address-latch enable, bus-arbiter outputs, and interrupt-acknowledge logic, while the 132 LABs implement 8- and 16-bit state machines for bus-turnaround and wait-state insertion. The 5 V I/O bank interfaces directly to TTL peripherals without external buffers, and the JTAG port enables board-level boundary-scan interconnect tests during manufacturing.
Được đề xuất
Communication Channelizer and Multiplexer
The EPF6016TC144-2N supports up to 32 channels of TDM (time-division-multiplexed) data at 2.048 MHz in channelized telecom access systems, thanks to its 117 user I/Os that can be assigned to individual serial-bit streams and its 125 MHz fabric that oversamples each channel 60x for jitter margin. Each LAB is allocated to a single channel's elastic-store and bit-stuffing logic, allowing the FLEX 6000 to replace an entire bank of legacy HDLC chips. The device is widely deployed in early-generation DSLAMs and DACS (Digital Access Cross-Connect Systems) where its 5 V tolerance matches existing line-interface units.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho EPF6016TC144-2N — 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 | EPF6016TC144-2 | EPF6016ATC144-2N | EPF6016ATC144-2 | EPF6016TC144-3N | EPF6010ATC144-2 |
|---|---|---|---|---|---|---|
| Brand | Intel / Altera | Intel / Altera | Intel / Altera | Intel / Altera | Intel / Altera | Intel / Altera |
| Package | TQFP-144 | TQFP-144 - same | TQFP-144 - same | TQFP-144 - same | TQFP-144 - same | TQFP-144 - same |
| Logic Capacity (Gates) | 16,000 typical | 16,000 typical | 16,000 typical | 16,000 typical | 16,000 typical | 10,000 typical |
| Speed Grade | -2 | -2 | -2 | -2 | -3 (slower) | -2 |
| Operating Temperature | 0 °C to 85 °C (commercial) | 0 °C to 85 °C (commercial) | -40 °C to +125 °C (automotive) | -40 °C to +125 °C (automotive) | 0 °C to 85 °C (commercial) | -40 °C to +125 °C (automotive) |
| RoHS Compliance | Yes (N suffix) | No (leaded) | Yes (N suffix) | No (leaded) | Yes (N suffix) | No (leaded) |
| Configuration Bitstream | FLEX 6000 compatible | FLEX 6000 compatible (identical) | FLEX 6000 compatible (identical) | FLEX 6000 compatible (identical) | FLEX 6000 compatible (identical) | FLEX 6000 compatible (identical) |
Bảo phân biệt quan trọng
- 5 V I/O tolerance in a TQFP-144 package (vsEPF6016TC144-3N)
- Wide automotive temperature range option on same footprint (vsEPF6016ATC144-2N)
- Lower logic density than FLEX 10K family on same TQFP-144 (vsEPF10K50STC144-2)
Ghi chú thiết kế
The EPF6016TC144-2N requires a stable 5 V ±5% supply on every VCCINT (core) and VCCIO (I/O bank) pin. Place a 0.1 µF ceramic decoupling capacitor within 5 mm of each VCC pin, and add bulk 10 µF tantalum or aluminum-polymer capacitors on the supply rails entering the device. The 5 mA quiescent current is for unconfigured SRAM cells; configured designs draw 100-500 mA depending on utilization and toggle rate. Always sequence the 5 V supply ramp to be monotonic - FLEX 6000 devices may latch up if VCCIO rises before VCCINT.
TQFP-144 has a 0.5 mm pitch and requires careful PCB layout. Use 0.15 mm-wide traces with 0.15 mm clearance exiting the pads; escape vias should be tented (covered with soldermask) to prevent solder wicking during reflow. Provide a continuous ground plane on layer 2 directly under the device to minimize ground bounce on the 117 simultaneously-switching I/Os. Add a 4-layer stack-up with dedicated VCC and GND planes for designs that switch more than 64 I/Os simultaneously at >50 MHz.
Estimated: configuration bitstream must be regenerated for any speed-grade or temperature-grade change (e.g. -2N to -3N) even if the design is identical; using the wrong bitstream produces CONF_DONE low at power-up. Do not connect nCONFIG, nSTATUS, or CONF_DONE to pull-ups without verifying the FLEX 6000 datasheet - the pull-up values are application-specific. Finally, the SRAM configuration is volatile; an EPC2 or EPC16 configuration PROM is mandatory in production, not optional, and the JTAG port alone does not retain the bitstream across power cycles.
The 117 user I/Os of the EPF6016TC144-2N are organized into four I/O banks; each bank shares a common VCCIO rail and must be configured to a single I/O standard (LVTTL, LVCMOS, PCI, or LVDS) for all pins in that bank. Mixing 5 V TTL with 3.3 V LVCMOS in the same bank will damage the device. Source-synchronous interfaces (e.g. DDR-style transfers above 50 MHz) require the IOE (I/O element) input-register mode to maintain setup/hold timing - consult the FLEX 6000 datasheet chapter on I/O features.
Thông tin tuân thủ
RoHS compliance indicated by the 'N' suffix on the part number. The device itself is not AEC-Q100 qualified; the EPF6016ATC144-2N variant is the automotive-temp grade but is not formally AEC-Q100 qualified either. FLEX 6000 family is in last-time-buy lifecycle status per distributor data.
