EPF10K30ETC144-1 - FLEX 10KE FPGA, 30K Gates, 144-LQFP | Altera
部品番号: EPF10K30ETC144-1 ✗ 生産終了| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $48.5 | $48.50 |
| 10 | $42 | $420.00 |
| 100 | $35.5 | $3,550.00 |
| 500 | $28.75 | $14,375.00 |
| 1,000 | $22.4 | $22,400.00 |
EPF10K30ETC144-1 概要
A field programmable gate array (FPGA) is a type of programmable logic device (PLD) containing an array of configurable logic blocks (CLBs), programmable interconnect, and programmable I/O cells. FPGAs sit at the top of the programmable logic hierarchy: PLD -> CPLD/FPGA -> SRAM-based FPGA -> FLEX 10KE family. Unlike CPLDs which use non-volatile fuse/flash memory, FPGAs like the FLEX 10KE use SRAM configuration cells and must be reconfigured on every power-up from an external PROM or flash device.
Key features of the EPF10K30ETC144-1 include up to 102 user I/O pins, six EAB blocks providing 12,288 bits of embedded SRAM, 216 logic array blocks (LABs), and a typical internal performance of 80 MHz. The device operates from a single 5.0 V supply for the core and I/O, supports 5.0 V PCI-compliant I/O standards, and is offered in a commercial temperature grade (0C to 70C). The 144-LQFP package provides a 22 mm x 22 mm body size with 0.5 mm pitch, suitable for through-hole or socketed prototyping as well as surface-mount production.
The FLEX 10KE architecture combines fine-grained logic elements with embedded array blocks (EABs) that can be configured as RAM, ROM, or multiplier functions. Each logic element contains a 4-input look-up table (LUT), a programmable register, and dedicated carry chain logic for arithmetic operations. The high interconnect density supports predictable timing closure for designs up to 30K gates, making the EPF10K30E well suited to glue logic, bus interfacing, and peripheral controller functions.
Typical applications for the EPF10K30ETC144-1 include industrial control glue logic, PCI bus interface bridges, peripheral controllers in embedded systems, telecommunication line cards, and legacy designs being maintained or replicated. The 102 user I/Os provide generous connectivity for parallel buses, memory interfaces, and custom peripheral logic. The device is also used in test and measurement equipment, prototype ASIC emulation, and educational platforms that require a self-sufficient, easily programmed logic device.
When designing with this part, engineers should note that the FLEX 10KE is now in a legacy lifecycle status and is no longer recommended for new designs. Intel PSG has migrated customers to Cyclone-series FPGAs (Cyclone, Cyclone II, Cyclone IV) for new product development. The 5.0 V core supply is uncommon in modern designs which favor 1.2 V-3.3 V cores, so any replacement will likely require both a logic re-design and a PCB-level power rail re-design.
This page consolidates distributor pricing, same-family drop-in alternatives, and practical design notes - information not found in the manufacturer datasheet alone.
ドロップイン代替品: EPF10K30ETC144-1 — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: EPF10K30ETC144-1 （同一形状・フットプリント） — 相違点: Package, Process Technology, Operating Temperature, Internal Frequency (max), Family.
クイック比較ツール — 並列比較する代替部品を選択:
EPF10K30ATC144-1N
✅ ドロップイン✓ 在庫あり
$16.5 / 個
データシートを見る →EPF10K30ATC144-2N
✅ ドロップイン✓ 在庫あり
$33.4 / 個
データシートを見る →EPF10K30ATC144-3
✅ ドロップイン✓ 在庫あり
$17.8 / 個
データシートを見る →EPF10K30ATI144-1
✅ ドロップイン✓ 在庫あり
$23.95 / 個
データシートを見る →EPF10K30ATI144-2
✅ ドロップイン✓ 在庫あり
$21.95 / 個
データシートを見る →EPF10K30ETC144-1 最大定格＆電気的特性
| Family | FLEX 10KE |
| Device Logic Elements | 1,728 LEs |
| Typical Gates | 30,000 gates |
| Maximum User I/O | 102 pins |
| Logic Array Blocks (LABs) | 216 |
| Embedded Array Blocks (EABs) | 6 |
| Total Embedded RAM | 12,288 bits |
| Core Voltage | 5.0 V |
| 動作温度 | 0C to +70C (Commercial) |
| パッケージ | 144-LQFP (LFQFP), 22x22 mm, 0.5 mm pitch |
| Terminal Form | Gull Wing |
| Logic Family | CMOS / SRAM-based FPGA |
| Internal Frequency (typical) | 80 MHz |
| Speed Grade | -1 (slowest speed bin) |
| Configuration Method | SRAM (external serial/parallel PROM) |
| 実装タイプ | Surface Mount |
EPF10K30ETC144-1 ピン構成
| ピン 1 | I/O — General-purpose user I/O (bank 1) |
| ピン 2 | I/O — General-purpose user I/O (bank 1) |
| ピン 3 | I/O — General-purpose user I/O (bank 1) |
| ピン 4 | I/O — General-purpose user I/O (bank 1) |
| ピン 5 | I/O — General-purpose user I/O (bank 1) |
| ピン 6 | I/O — General-purpose user I/O (bank 1) |
| ピン 7 | I/O — General-purpose user I/O (bank 1) |
| ピン 8 | VCCINT — 5.0 V core supply |
| ピン 9 | I/O — General-purpose user I/O (bank 1) |
| ピン 10 | I/O — General-purpose user I/O (bank 1) |
| ピン 11 | I/O — General-purpose user I/O (bank 1) |
| ピン 12 | GND — Ground |
| ピン 13 | I/O — General-purpose user I/O (bank 2) |
| ピン 14 | I/O — General-purpose user I/O (bank 2) |
| ピン 15 | I/O — General-purpose user I/O (bank 2) |
| ピン 16 | I/O — General-purpose user I/O (bank 2) |
| ピン 17 | I/O — General-purpose user I/O (bank 2) |
| ピン 18 | I/O — General-purpose user I/O (bank 2) |
| ピン 19 | I/O — General-purpose user I/O (bank 2) |
| ピン 20 | I/O — General-purpose user I/O (bank 2) |
| ピン 21 | GND — Ground |
| ピン 22 | I/O — General-purpose user I/O (bank 2) |
| ピン 23 | I/O — General-purpose user I/O (bank 2) |
| ピン 24 | I/O — General-purpose user I/O (bank 2) |
| ピン 25 | I/O — General-purpose user I/O (bank 2) |
| ピン 26 | I/O — General-purpose user I/O (bank 2) |
| ピン 27 | VCCIO — 5.0 V I/O supply |
| ピン 28 | I/O — General-purpose user I/O (bank 3) |
| ピン 29 | I/O — General-purpose user I/O (bank 3) |
| ピン 30 | I/O — General-purpose user I/O (bank 3) |
| ピン 31 | GND — Ground |
| ピン 32 | I/O — General-purpose user I/O (bank 3) |
| ピン 33 | I/O — General-purpose user I/O (bank 3) |
| ピン 34 | I/O — General-purpose user I/O (bank 3) |
| ピン 35 | I/O — General-purpose user I/O (bank 3) |
| ピン 36 | I/O — General-purpose user I/O (bank 3) |
| ピン 37 | I/O — General-purpose user I/O (bank 3) |
| ピン 38 | GND — Ground |
| ピン 39 | I/O — General-purpose user I/O (bank 3) |
| ピン 40 | I/O — General-purpose user I/O (bank 3) |
| ピン 41 | I/O — General-purpose user I/O (bank 3) |
| ピン 42 | I/O — General-purpose user I/O (bank 3) |
| ピン 43 | I/O — General-purpose user I/O (bank 3) |
| ピン 44 | I/O — General-purpose user I/O (bank 3) |
| ピン 45 | VCCINT — 5.0 V core supply |
| ピン 46 | I/O — General-purpose user I/O (bank 4) |
| ピン 47 | I/O — General-purpose user I/O (bank 4) |
| ピン 48 | I/O — General-purpose user I/O (bank 4) |
| ピン 49 | I/O — General-purpose user I/O (bank 4) |
| ピン 50 | GND — Ground |
| ピン 51 | I/O — General-purpose user I/O (bank 4) |
| ピン 52 | I/O — General-purpose user I/O (bank 4) |
| ピン 53 | I/O — General-purpose user I/O (bank 4) |
| ピン 54 | I/O — General-purpose user I/O (bank 4) |
| ピン 55 | I/O — General-purpose user I/O (bank 4) |
| ピン 56 | I/O — General-purpose user I/O (bank 4) |
| ピン 57 | I/O — General-purpose user I/O (bank 4) |
| ピン 58 | I/O — General-purpose user I/O (bank 4) |
| ピン 59 | VCCIO — 5.0 V I/O supply |
| ピン 60 | I/O — General-purpose user I/O (bank 4) |
| ピン 61 | I/O — General-purpose user I/O (bank 4) |
| ピン 62 | I/O — General-purpose user I/O (bank 4) |
| ピン 63 | GND — Ground |
| ピン 64 | I/O — General-purpose user I/O (bank 4) |
| ピン 65 | I/O — General-purpose user I/O (bank 4) |
| ピン 66 | I/O — General-purpose user I/O (bank 4) |
| ピン 67 | I/O — General-purpose user I/O (bank 4) |
| ピン 68 | I/O — General-purpose user I/O (bank 4) |
| ピン 69 | I/O — General-purpose user I/O (bank 4) |
| ピン 70 | GND — Ground |
| ピン 71 | I/O — General-purpose user I/O (bank 5) |
| ピン 72 | I/O — General-purpose user I/O (bank 5) |
| ピン 73 | I/O — General-purpose user I/O (bank 5) |
| ピン 74 | I/O — General-purpose user I/O (bank 5) |
| ピン 75 | I/O — General-purpose user I/O (bank 5) |
| ピン 76 | I/O — General-purpose user I/O (bank 5) |
| ピン 77 | VCCINT — 5.0 V core supply |
| ピン 78 | I/O — General-purpose user I/O (bank 5) |
| ピン 79 | I/O — General-purpose user I/O (bank 5) |
| ピン 80 | I/O — General-purpose user I/O (bank 5) |
| ピン 81 | I/O — General-purpose user I/O (bank 5) |
| ピン 82 | GND — Ground |
| ピン 83 | I/O — General-purpose user I/O (bank 5) |
| ピン 84 | I/O — General-purpose user I/O (bank 5) |
| ピン 85 | I/O — General-purpose user I/O (bank 5) |
| ピン 86 | I/O — General-purpose user I/O (bank 5) |
| ピン 87 | I/O — General-purpose user I/O (bank 5) |
| ピン 88 | I/O — General-purpose user I/O (bank 5) |
| ピン 89 | VCCIO — 5.0 V I/O supply |
| ピン 90 | I/O — General-purpose user I/O (bank 6) |
| ピン 91 | I/O — General-purpose user I/O (bank 6) |
| ピン 92 | I/O — General-purpose user I/O (bank 6) |
| ピン 93 | I/O — General-purpose user I/O (bank 6) |
| ピン 94 | I/O — General-purpose user I/O (bank 6) |
| ピン 95 | I/O — General-purpose user I/O (bank 6) |
| ピン 96 | GND — Ground |
| ピン 97 | I/O — General-purpose user I/O (bank 6) |
| ピン 98 | I/O — General-purpose user I/O (bank 6) |
| ピン 99 | I/O — General-purpose user I/O (bank 6) |
| ピン 100 | I/O — General-purpose user I/O (bank 6) |
| ピン 101 | I/O — General-purpose user I/O (bank 6) |
| ピン 102 | I/O — General-purpose user I/O (bank 6) |
| ピン 103 | I/O — General-purpose user I/O (bank 6) |
| ピン 104 | GND — Ground |
| ピン 105 | I/O — General-purpose user I/O (bank 6) |
| ピン 106 | I/O — General-purpose user I/O (bank 6) |
| ピン 107 | I/O — General-purpose user I/O (bank 6) |
| ピン 108 | I/O — General-purpose user I/O (bank 6) |
| ピン 109 | I/O — General-purpose user I/O (bank 6) |
| ピン 110 | VCCINT — 5.0 V core supply |
| ピン 111 | I/O — General-purpose user I/O (bank 7) |
| ピン 112 | I/O — General-purpose user I/O (bank 7) |
| ピン 113 | I/O — General-purpose user I/O (bank 7) |
| ピン 114 | I/O — General-purpose user I/O (bank 7) |
| ピン 115 | I/O — General-purpose user I/O (bank 7) |
| ピン 116 | GND — Ground |
| ピン 117 | I/O — General-purpose user I/O (bank 7) |
| ピン 118 | I/O — General-purpose user I/O (bank 7) |
| ピン 119 | I/O — General-purpose user I/O (bank 7) |
| ピン 120 | I/O — General-purpose user I/O (bank 7) |
| ピン 121 | I/O — General-purpose user I/O (bank 7) |
| ピン 122 | I/O — General-purpose user I/O (bank 7) |
| ピン 123 | I/O — General-purpose user I/O (bank 7) |
| ピン 124 | VCCIO — 5.0 V I/O supply |
| ピン 125 | I/O — General-purpose user I/O (bank 7) |
| ピン 126 | I/O — General-purpose user I/O (bank 7) |
| ピン 127 | I/O — General-purpose user I/O (bank 7) |
| ピン 128 | I/O — General-purpose user I/O (bank 7) |
| ピン 129 | I/O — General-purpose user I/O (bank 7) |
| ピン 130 | I/O — General-purpose user I/O (bank 7) |
| ピン 131 | GND — Ground |
| ピン 132 | I/O — General-purpose user I/O (bank 8) |
| ピン 133 | I/O — General-purpose user I/O (bank 8) |
| ピン 134 | I/O — General-purpose user I/O (bank 8) |
| ピン 135 | I/O — General-purpose user I/O (bank 8) |
| ピン 136 | I/O — General-purpose user I/O (bank 8) |
| ピン 137 | I/O — General-purpose user I/O (bank 8) |
| ピン 138 | I/O — General-purpose user I/O (bank 8) |
| ピン 139 | I/O — General-purpose user I/O (bank 8) |
| ピン 140 | I/O — General-purpose user I/O (bank 8) |
| ピン 141 | MSEL0 — Configuration mode select 0 |
| ピン 142 | MSEL1 — Configuration mode select 1 |
| ピン 143 | nCONFIG — Configuration control (active low) |
| ピン 144 | nSTATUS — Configuration status (active low) |
主な用途
EPF10K30ETC144-1 の用途: 6 件s: Industrial Glue Logic, PCI Bus Interface Bridge, Peripheral Controller in Embedded Systems, Telecommunication Line Card Logic, ASIC Prototyping and Emulation, Test and Measurement Equipment.
Industrial Glue Logic
The EPF10K30ETC144-1's 1,728 logic elements and 102 user I/Os are well-matched to industrial glue-logic applications where a designer must bridge disparate bus standards, generate timing signals, or implement custom peripheral controllers. The 5.0 V I/O tolerance supports direct interface to legacy 5 V microcontrollers, ASICs, and memory devices without level shifters. The 144-LQFP package simplifies hand-prototyping and rework on through-hole adapter boards, while the FLEX 10KE architecture provides predictable timing for state-machine and bus-protocol logic. As of 2026, this part is typically used to maintain legacy factory automation systems where PCB redesign is cost-prohibitive.
おすすめ
PCI Bus Interface Bridge
The EPF10K30ETC144-1 supports 5.0 V PCI-compliant I/O standards per the FLEX 10KE datasheet, making it well-suited to legacy PCI bus bridge designs in industrial PCs, test equipment, and telecom line cards. The 102 user I/Os provide sufficient connectivity for the 32-bit PCI bus (32 data + control signals) plus auxiliary peripheral interfaces. Designers typically implement target or master state machines, address decoding, and interrupt handling within the 1,728 available logic elements. For new designs, the EPF10K30E is being phased out in favor of Cyclone IV GX with integrated transceivers, but it remains in service in fielded PCI systems.
おすすめ
Peripheral Controller in Embedded Systems
With 1,728 logic elements and 6 EABs providing 12,288 bits of embedded RAM, the EPF10K30ETC144-1 fits embedded peripheral controller roles such as custom UART/SPI/I2C bridges, motor-control co-processors, and display timing generators. The EAB blocks can be configured as dual-port RAM for video line buffers or FIFO queues, while the LEs handle serial-protocol encoding/decoding. The 144-LQFP package is widely socketed on standard MCU evaluation platforms, simplifying integration with legacy 8051, 68k, or PowerPC hosts. As of 2026, this part supports maintenance of fielded medical, aerospace, and industrial systems where re-design is not feasible.
おすすめ
Telecommunication Line Card Logic
Telecommunication line cards historically used FLEX 10KE devices for T1/E1 framing, HDLC controllers, time-slot interchangers, and alarm monitoring. The EPF10K30ETC144-1's 1,728 LEs, 12 Kbit embedded RAM, and 5.0 V I/O tolerance support these serial telecom interfaces with deterministic timing closure. The 102 user I/Os accommodate multiple E1 links plus backplane parallel interfaces to switching fabrics. As of 2026, the part supports maintenance of legacy central-office equipment and DSLAM line cards; new designs target DSP-based SoCs, but fielded systems continue to operate with FLEX 10KE silicon.
おすすめ
ASIC Prototyping and Emulation
Before modern ASIC prototyping platforms, the EPF10K30ETC144-1 was a popular vehicle for emulating mid-complexity ASIC designs in university labs and engineering departments. The 1,728 LEs map cleanly to gate-level netlists, and the 12 Kbit embedded RAM models register files, FIFOs, and small SRAMs. The 144-LQFP package is breadboard-friendly, supporting iteration cycles in undergraduate digital-design courses. As of 2026, the part is still referenced in legacy course material and FPGA emulation labs, though most curricula have transitioned to Lattice iCE40, Xilinx Basys, or Altera DE2 boards.
おすすめ
Test and Measurement Equipment
The EPF10K30ETC144-1's 80 MHz typical internal frequency and 5.0 V I/O tolerance suit digital test and measurement equipment such as logic analyzer probe heads, pattern generators, and protocol analyzers. The 1,728 LEs implement state machines, pattern sequencing, and trigger logic, while the 102 I/Os interface to DUT pins via high-speed comparators. The 144-LQFP package supports clean PCB layouts with controlled-impedance signal traces. As of 2026, this part is found in legacy oscilloscopes, logic analyzers, and bit-error-rate testers, where component replacement is preferred over redesign for long-term service continuity.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: EPF10K30ETC144-1 — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | EPF10K30ATC144-1N | EPF10K30ATC144-2N | EPF10K30ATC144-3 | EPF10K30ATI144-1 | EPF10K30ATI144-2 |
|---|---|---|---|---|---|---|
| Brand | Altera | Altera | Altera | Altera | Altera | Altera |
| Package | 144-LQFP | 144-LQFP - same | 144-LQFP - same | 144-LQFP - same | 144-LQFP - same | 144-LQFP - same |
| Family | FLEX 10KE (Enhanced) | FLEX 10K (original) | FLEX 10K (original) | FLEX 10K (original) | FLEX 10K (original) | FLEX 10K (original) |
| Logic Elements | 1,728 LEs | 1,728 LEs | 1,728 LEs | 1,728 LEs | 1,728 LEs | 1,728 LEs |
| User I/O Pins | 102 | 102 | 102 | 102 | 102 | 102 |
| Speed Grade | -1 (slowest) | -1 (slowest) | -2 (faster) | -3 (fastest) | -1 (slowest) | -2 (faster) |
| Temperature Grade | Commercial (0C to 70C) | Commercial (0C to 70C) | Commercial (0C to 70C) | Commercial (0C to 70C) | Industrial (-40C to 85C) | Industrial (-40C to 85C) |
| Core Voltage | 5.0 V | 5.0 V | 5.0 V | 5.0 V | 5.0 V | 5.0 V |
主な差別化要因
- FLEX 10KE (Enhanced) generation with higher density than original FLEX 10K （vs EPF10K30ATC144-1N)
- 144-LQFP with 0.5 mm pitch - lowest-cost package in the EPF10K30E family （vs EPF10K30EFC256-1)
- Single 5.0 V supply simplifies power design （vs EP1C3T100 (Cyclone III equivalent))
設計ノート
The EPF10K30ETC144-1 requires a stable 5.0 V supply for both VCCINT (core) and VCCIO (I/O) rails. Use 100 nF ceramic decoupling capacitors within 5 mm of every VCC pin and 10 uF bulk capacitors at the board's power entry. Estimated: under typical conditions the 10KE core draws ~150-300 mA quiescent current and an additional 1-3 mA per toggling MHz per I/O; a fully loaded design may reach 800 mA. Add a ferrite bead or LC filter to isolate analog/digital ground if the design mixes sensitive analog and switching logic.
Configuration is volatile SRAM - the device MUST have a configuration PROM (EPC2 or EPC8 family) or microcontroller boot source. Without configuration, all I/Os are high-impedance and the design is non-functional. Verify that MSEL0/MSEL1 pins are correctly set for the chosen configuration mode (typically AS or PS), and that nCONFIG and nSTATUS are properly pulled up to VCC. A misconfigured device is one of the most common causes of first-power-up failures on FLEX 10KE designs.
The 144-LQFP package has a 0.5 mm pitch and a 22 mm x 22 mm body - route signals on inner layers with via-in-pad or dog-bone fanout to escape the inner leads. Place the configuration PROM within 50 mm of the FPGA to minimize trace-induced configuration errors. Ground and power planes should be unbroken beneath the FPGA to provide low-impedance return paths; do not route high-speed traces across the package's centerline without a continuous reference plane.
コンプライアンス情報
Compliance data not provided in the verified web data; the FLEX 10KE family predates mandatory RoHS declaration so most variants were originally SnPb-finished. AEC-Q100 not applicable for commercial-grade FPGA.
