EPF8820ATC144-4 vs EPF8820ATC144-15 比較
詳細並排比較 EPF8820ATC144-4 由 Intel 與 EPF8820ATC144-15 由 Altera. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | EPF8820ATC144-4 | EPF8820ATC144-15 |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | Obsolete | NRND |
| Family | FLEX 8000 | FLEX 8000 |
| Logic Elements / Cells | 672 | — |
| Logic Array Blocks (LABs) | 84 | — |
| Equivalent Gates | 8000 | — |
| Number of I/Os | 112 | — |
| Number of Gates | 8000 | — |
| Operating Frequency | 125 MHz | — |
| Process Technology | 0.42 µm CMOS SRAM | 5 V CMOS SRAM |
| Core Supply Voltage (VCCINT) | 5 V | — |
| I/O Voltage (VCCIO) | 3.3 V or 5.0 V (MultiVolt) | — |
| 封裝 | 144-pin TQFP (LFQFP, gull-wing) | 144-pin TQFP (also marketed as LQFP) |
| Speed Grade | -4 | -15 (approx. 15 ns tpd) |
| Configuration Method | SRAM, serial/parallel PROM (EPC1/EPC1064/EPC1213/EPC1441) | Serial or parallel EPROM, JTAG |
| 工作溫度 | Commercial (0°C to +70°C) | 0 C to 70 C (commercial) |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | — |
| Logic Elements (Cells) | — | 672 |
| Usable Gates | — | 8000 |
| Maximum User I/O | — | 112 |
| Supply Voltage (Core) | — | 5 V |
| I/O Voltage Support | — | 3.3 V or 5.0 V (MultiVolt I/O) |
| Configuration Devices | — | EPC1, EPC1064, EPC1213, EPC1441 |
| JTAG Support | — | Yes (IEEE 1149.1 boundary scan) |
| In-Circuit Reconfigurability | — | Yes (ICR via external controller) |
| Lead-Free / RoHS | — | Lead-free / RoHS compliant (per distributor data) |
| Architecture | — | Logic Array Blocks with FastTrack interconnect |