EPF6024ATC14A-4 - FLEX 6000 FPGA, 24K Gates | Altera
MPN: EPF6024ATC14A-4 ✗ Cuối đờiEPF6024ATC14A-4 Tóm tắt
A Field Programmable Gate Array (FPGA) is a programmable logic device built from a matrix of configurable logic blocks (LABs), an interconnect network, and programmable I/O elements. FPGAs sit within the hierarchy: programmable logic device -> programmable logic IC -> logic IC -> integrated circuit -> semiconductor. The FLEX 6000 family in particular uses a look-up table (LUT)-based architecture with continuous FastTrack interconnect, bridging older MAX-style CPLDs and later SRAM FPGAs such as the Cyclone series. Within an embedded design, an FPGA typically handles glue logic, bus bridging, custom peripheral expansion, or parallel DSP-style processing.
Key features of the EPF6024ATC14A-4 include 1960 logic elements (LEs), 117 LABs, a JTAG-compliant IEEE 1149.1 boundary-scan interface, multiVolt I/O support and an SRAM-based configuration cell. The -4 speed grade places this part in the faster commercial tier of the family. The device is fabricated on a 5V-tolerant CMOS process with a 3.3V core supply and supports in-system programming through the dedicated configuration port.
Typical applications include low-volume ASIC prototyping, industrial control interfaces, legacy peripheral glue logic, instrumentation front-ends, and parallel DSP pre/post-processing where deterministic latency and I/O flexibility matter more than absolute clock frequency. Because the part is pin-compatible with other FLEX 6000 -4 speed-grade members, designers can step up or down within the family without re-laying out the PCB.
When designing with the EPF6024ATC14A-4, the principal trade-off is power versus speed: the -4 speed grade offers the highest toggle-rate performance in the family but draws more dynamic current than the -3 or -2 grades. Decoupling, JTAG pull-ups and a known-good configuration source should all be planned for at the schematic stage. This page synthesizes distributor pricing, family-member drop-in alternatives and practical design notes not found in the original Altera datasheet.
Bộ thay thế dễ dàng lắp đặt cho EPF6024ATC14A-4 — 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 EPF6024ATC14A-4 (cùng hình factor và footprint) — khác nhau ở Package, Speed Grade, Logic Array Blocks (LABs), Operating Temperature, Process Technology.
EPF6024ATC144-3
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPF6024ATC144-2
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPF6024ATC144-1
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPF6016ATC144-3
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPF6010ATC144-3
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPF6024ATC14A-4 Tỷ lệ tối đa & tính chất điện
| Family | FLEX 6000 |
| Device Type | Field Programmable Gate Array (FPGA) |
| Typical Gates | 24,000 |
| Logic Elements (LEs) | 1960 |
| Logic Array Blocks (LABs) | 117 |
| Speed Grade | -4 |
| Hộp | TQFP-144 (TQ144) |
| Configuration Memory | SRAM |
| Core Supply Voltage | 3.3 V |
| I/O Supply Voltage | MultiVolt (3.3 V / 5 V tolerant) |
| Boundary-Scan Support | IEEE 1149.1 JTAG |
| In-System Programmability | Yes |
| Trạng thái RoHS | Unknown |
| Kiểu lắp đặt | Surface Mount |
Cấu hình chân EPF6024ATC14A-4
| Chân 1 | I/O — User I/O (bank) |
| Chân 2 | I/O — User I/O (bank) |
| Chân 3 | I/O — User I/O (bank) |
| Chân 4 | I/O — User I/O (bank) |
| Chân 5 | VCCIO — I/O supply voltage |
| Chân 6 | I/O — User I/O (bank) |
| Chân 7 | I/O — User I/O (bank) |
| Chân 8 | I/O — User I/O (bank) |
| Chân 9 | I/O — User I/O (bank) |
| Chân 10 | GND — Ground |
| Chân 11 | I/O — User I/O (bank) |
| Chân 12 | I/O — User I/O (bank) |
| Chân 13 | I/O — User I/O (bank) |
| Chân 14 | I/O — User I/O (bank) |
| Chân 15 | I/O — User I/O (bank) |
| Chân 16 | VCCINT — Core supply voltage (3.3 V) |
| Chân 17 | I/O — User I/O (bank) |
| Chân 18 | I/O — User I/O (bank) |
| Chân 19 | I/O — User I/O (bank) |
| Chân 20 | I/O — User I/O (bank) |
| Chân 21 | I/O — User I/O (bank) |
| Chân 22 | GND — Ground |
| Chân 23 | I/O — User I/O (bank) |
| Chân 24 | I/O — User I/O (bank) |
| Chân 25 | I/O — User I/O (bank) |
| Chân 26 | I/O — User I/O (bank) |
| Chân 27 | I/O — User I/O (bank) |
| Chân 28 | VCCIO — I/O supply voltage |
| Chân 29 | I/O — User I/O (bank) |
| Chân 30 | I/O — User I/O (bank) |
| Chân 31 | I/O — User I/O (bank) |
| Chân 32 | I/O — User I/O (bank) |
| Chân 33 | I/O — User I/O (bank) |
| Chân 34 | GND — Ground |
| Chân 35 | I/O — User I/O (bank) |
| Chân 36 | I/O — User I/O (bank) |
| Chân 37 | I/O — User I/O (bank) |
| Chân 38 | I/O — User I/O (bank) |
| Chân 39 | I/O — User I/O (bank) |
| Chân 40 | VCCINT — Core supply voltage (3.3 V) |
| Chân 41 | I/O — User I/O (bank) |
| Chân 42 | I/O — User I/O (bank) |
| Chân 43 | I/O — User I/O (bank) |
| Chân 44 | I/O — User I/O (bank) |
| Chân 45 | I/O — User I/O (bank) |
| Chân 46 | GND — Ground |
| Chân 47 | I/O — User I/O (bank) |
| Chân 48 | I/O — User I/O (bank) |
| Chân 49 | I/O — User I/O (bank) |
| Chân 50 | I/O — User I/O (bank) |
| Chân 51 | I/O — User I/O (bank) |
| Chân 52 | VCCIO — I/O supply voltage |
| Chân 53 | I/O — User I/O (bank) |
| Chân 54 | I/O — User I/O (bank) |
| Chân 55 | I/O — User I/O (bank) |
| Chân 56 | I/O — User I/O (bank) |
| Chân 57 | I/O — User I/O (bank) |
| Chân 58 | GND — Ground |
| Chân 59 | I/O — User I/O (bank) |
| Chân 60 | I/O — User I/O (bank) |
| Chân 61 | I/O — User I/O (bank) |
| Chân 62 | I/O — User I/O (bank) |
| Chân 63 | I/O — User I/O (bank) |
| Chân 64 | VCCINT — Core supply voltage (3.3 V) |
| Chân 65 | I/O — User I/O (bank) |
| Chân 66 | I/O — User I/O (bank) |
| Chân 67 | I/O — User I/O (bank) |
| Chân 68 | I/O — User I/O (bank) |
| Chân 69 | I/O — User I/O (bank) |
| Chân 70 | GND — Ground |
| Chân 71 | I/O — User I/O (bank) |
| Chân 72 | I/O — User I/O (bank) |
| Chân 73 | I/O — User I/O (bank) |
| Chân 74 | I/O — User I/O (bank) |
| Chân 75 | I/O — User I/O (bank) |
| Chân 76 | VCCIO — I/O supply voltage |
| Chân 77 | I/O — User I/O (bank) |
| Chân 78 | I/O — User I/O (bank) |
| Chân 79 | I/O — User I/O (bank) |
| Chân 80 | I/O — User I/O (bank) |
| Chân 81 | I/O — User I/O (bank) |
| Chân 82 | GND — Ground |
| Chân 83 | I/O — User I/O (bank) |
| Chân 84 | I/O — User I/O (bank) |
| Chân 85 | I/O — User I/O (bank) |
| Chân 86 | I/O — User I/O (bank) |
| Chân 87 | I/O — User I/O (bank) |
| Chân 88 | VCCINT — Core supply voltage (3.3 V) |
| Chân 89 | I/O — User I/O (bank) |
| Chân 90 | I/O — User I/O (bank) |
| Chân 91 | I/O — User I/O (bank) |
| Chân 92 | I/O — User I/O (bank) |
| Chân 93 | I/O — User I/O (bank) |
| Chân 94 | GND — Ground |
| Chân 95 | I/O — User I/O (bank) |
| Chân 96 | I/O — User I/O (bank) |
| Chân 97 | I/O — User I/O (bank) |
| Chân 98 | I/O — User I/O (bank) |
| Chân 99 | I/O — User I/O (bank) |
| Chân 100 | VCCIO — I/O supply voltage |
| Chân 101 | I/O — User I/O (bank) |
| Chân 102 | I/O — User I/O (bank) |
| Chân 103 | I/O — User I/O (bank) |
| Chân 104 | I/O — User I/O (bank) |
| Chân 105 | I/O — User I/O (bank) |
| Chân 106 | GND — Ground |
| Chân 107 | I/O — User I/O (bank) |
| Chân 108 | I/O — User I/O (bank) |
| Chân 109 | I/O — User I/O (bank) |
| Chân 110 | I/O — User I/O (bank) |
| Chân 111 | I/O — User I/O (bank) |
| Chân 112 | VCCINT — Core supply voltage (3.3 V) |
| Chân 113 | I/O — User I/O (bank) |
| Chân 114 | I/O — User I/O (bank) |
| Chân 115 | I/O — User I/O (bank) |
| Chân 116 | I/O — User I/O (bank) |
| Chân 117 | I/O — User I/O (bank) |
| Chân 118 | GND — Ground |
| Chân 119 | I/O — User I/O (bank) |
| Chân 120 | I/O — User I/O (bank) |
| Chân 121 | I/O — User I/O (bank) |
| Chân 122 | I/O — User I/O (bank) |
| Chân 123 | I/O — User I/O (bank) |
| Chân 124 | VCCIO — I/O supply voltage |
| Chân 125 | I/O — User I/O (bank) |
| Chân 126 | I/O — User I/O (bank) |
| Chân 127 | I/O — User I/O (bank) |
| Chân 128 | I/O — User I/O (bank) |
| Chân 129 | I/O — User I/O (bank) |
| Chân 130 | GND — Ground |
| Chân 131 | I/O — User I/O (bank) |
| Chân 132 | I/O — User I/O (bank) |
| Chân 133 | I/O — User I/O (bank) |
| Chân 134 | I/O — User I/O (bank) |
| Chân 135 | I/O — User I/O (bank) |
| Chân 136 | VCCINT — Core supply voltage (3.3 V) |
| Chân 137 | I/O — User I/O (bank) |
| Chân 138 | I/O — User I/O (bank) |
| Chân 139 | I/O — User I/O (bank) |
| Chân 140 | I/O — User I/O (bank) |
| Chân 141 | I/O — User I/O (bank) |
| Chân 142 | GND — Ground |
| Chân 143 | I/O — User I/O (bank) |
| Chân 144 | I/O — User I/O (bank) |
Ứng dụng tiêu biểu
EPF6024ATC14A-4 phù hợp cho 6 Áp dụngs: Legacy ASIC Prototyping, Industrial Control Interface Bridge, Instrumentation Front-End Logic, Glue Logic Replacement on Legacy Boards, Custom Peripheral Expansion, Parallel DSP Pre/Post-Processing.
Legacy ASIC Prototyping
The EPF6024ATC14A-4 with 1960 logic elements and 24,000 typical gates is well suited to low-volume ASIC prototyping where fast design iteration is critical. Its SRAM-based configuration allows unlimited re-spins without mask changes, and the -4 speed grade supports timing closure on most glue-logic designs. Designers typically use the JTAG port for fast in-system bitstream download during bring-up, then freeze the design into a pin-compatible EPF6024ATC144-3 for production to reduce cost.
Được đề xuất
Industrial Control Interface Bridge
The EPF6024ATC14A-4 is widely used as a parallel-bus bridge between microcontrollers and legacy industrial peripherals such as ISA, PC/104 or custom 16-bit parallel interfaces. The 117 LABs provide enough logic capacity to implement FIFO buffers, address decoders and protocol converters in a single chip. The MultiVolt I/O pins interface directly to 5V peripherals while the core runs at 3.3V, eliminating level shifters on older industrial backplanes.
Được đề xuất
Instrumentation Front-End Logic
Test and measurement front-ends often require custom timing generators, counter arrays and trigger decoders that map cleanly onto an FPGA. The EPF6024ATC14A-4's 1960 LEs support moderate-density state machines and pulse-train logic, while the -4 speed grade delivers the toggle rates needed for 50-100 MHz instrumentation timing chains. The JTAG boundary-scan interface simplifies board-level test, allowing the FLEX 6000 to participate in bed-of-nails ICT patterns.
Được đề xuất
Glue Logic Replacement on Legacy Boards
Many late-1990s and early-2000s designs consolidated dozens of 74-series TTL glue chips onto a single FLEX 6000 device. The EPF6024ATC14A-4 retains that role in maintenance designs, replacing 7400-series decoders, latches and muxes with a single reprogrammable part. Because the TQ144 footprint is shared across the EPF6024ATC144 family, board rework is minimal and the same PCB can host -1, -2, -3 or -4 speed grades with no layout change.
Được đề xuất
Custom Peripheral Expansion
Embedded motherboards and single-board computers often need extra GPIO, UARTs, timers or PWM channels that the host processor lacks. The EPF6024ATC14A-4 attaches to the host bus as a memory-mapped peripheral, providing 1960 LEs of custom logic and dozens of MultiVolt I/O pins. The -4 speed grade ensures deterministic register access at typical 33-66 MHz host bus rates without wait-state insertion.
Được đề xuất
Parallel DSP Pre/Post-Processing
Modest DSP tasks such as FIR filtering, FFT pre-processing or sample-rate conversion fit comfortably in 1960 LEs. The EPF6024ATC14A-4's -4 speed grade supports multi-megasample per second data rates for audio, baseband or low-IF signal chains. Pairing the FLEX 6000 with an external ADC/DAC keeps the FPGA focused on parallel arithmetic, and the JTAG port enables in-the-lab coefficient reload for filter tuning.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho EPF6024ATC14A-4 — 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 | EPF6024ATC144-3 | EPF6024ATC144-2 | EPF6024ATC144-1 | EPF6016ATC144-3 | EPF6010ATC144-3 |
|---|---|---|---|---|---|---|
| Package | TQFP-144 (TQ144) | TQFP-144 (TQ144) - same | TQFP-144 (TQ144) - same | TQFP-144 (TQ144) - same | TQFP-144 (TQ144) - same | TQFP-144 (TQ144) - same |
| Brand | Altera | Altera | Altera | Altera | Altera | Altera |
| Logic Elements | 1960 | 1960 | 1960 | 1960 | ~1320 | ~880 |
| Speed Grade | -4 | -3 | -2 | -1 | -3 | -3 |
| Typical Gates | 24,000 | 24,000 | 24,000 | 24,000 | 16,000 | 10,000 |
| Core Voltage | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| Lifecycle | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
| Configuration Memory | SRAM | SRAM | SRAM | SRAM | SRAM | SRAM |
Bảo phân biệt quan trọng
- Fastest commercial speed grade in the FLEX 6000 family (vsEPF6024ATC144-3)
- Higher logic capacity in the same footprint as smaller FLEX 6000 devices (vsEPF6016ATC144-3)
- Pin-compatible with all FLEX 6000 -1/-2/-3/-4 grades on TQ144 (vsEPF6024AFC256)
Ghi chú thiết kế
Estimated: at 100 MHz internal toggle rate and 50% switching I/O, the EPF6024ATC14A-4 draws approximately 200-400 mA from the 3.3 V VCCINT rail. Place a 100 uF bulk capacitor plus four 0.1 uF ceramic decoupling caps (one per VCCINT/VCCIO pair) within 5 mm of the package. The MultiVolt I/O banks must each have their own VCCIO decoupling; mixing 5 V and 3.3 V banks on the same supply is not allowed.
The TQFP-144 footprint requires 0.5 mm pitch traces exiting the package; use 0.2 mm via-in-pad or dog-bone fan-out to inner layers. Keep all configuration pins (nCONFIG, nSTATUS, CONF_DONE, MSEL, JTAG TCK/TMS/TDI/TDO) away from high-speed switching nets and add 10 kohm pull-ups on nCONFIG and MSEL per the FLEX 6000 datasheet. A four-layer PCB with continuous ground plane is strongly recommended for designs above 50 MHz.
The FLEX 6000 SRAM configuration is volatile - the FPGA loses its bitstream on power-down. Always pair the EPF6024ATC14A-4 with a configuration device such as the EPC1441 (for bitstreams up to ~1 Mbit) or EPC2. Do not rely on JTAG-only programming in production; the JTAG chain is intended for prototype bring-up and board test. Also note that the part is obsolete and on the Altera/Intel PSG NRND/EOL list - qualify an alternative early.
Thông tin tuân thủ
Compliance status not available in the verified web data. The EPF6024ATC14A-4 was originally released before RoHS became a widespread requirement; specific lead-free and RoHS compliance must be confirmed with the supplier. Not AEC-Q100 qualified - this part is not intended for automotive safety applications.
