EP20K200RC208-1X vs EP20K200RC208-2 比較
詳細並排比較 EP20K200RC208-1X 由 Intel 與 EP20K200RC208-2 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 | EP20K200RC208-1X | EP20K200RC208-2 |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | Obsolete | NRND |
| Family | APEX-20KE | APEX-20K MultiCore FPGA |
| Logic Elements | 8,320 cells | — |
| Typical Gate Count | 200,000 gates | — |
| Embedded RAM Bits | 106,496 bits | — |
| Embedded RAM Blocks (ESBs) | 4 lanes / 52 ESBs | — |
| Maximum User I/O Pins | 144 (PQFP-208 variant) | — |
| Core Voltage | 1.8 V (±5%) | — |
| Process Technology | 0.18 µm CMOS | [DATA_NEEDED: process node] |
| I/O Standards Supported | LVTTL, LVCMOS, PCI, SSTL-2/3, LVDS, GTL+ | — |
| Speed Grade | -1X (1.8 V core, PQFP-208 pinout) | -2 (mid-speed, industrial) |
| 封裝 | 208-pin PQFP / RQFP (28x28 mm), 0.5 mm pitch | 208-BQFP / 208-RQFP with Exposed Pad |
| 安裝類型 | Surface Mount (gull-wing leads) | Surface Mount |
| 工作溫度 | 0 °C to +85 °C (commercial) | -40C to +85C (industrial) |
| Configuration Interface | IEEE 1149.1 JTAG, serial, passive parallel (PPA), EPC configuration devices | JTAG (IEEE 1149.1) + Altera legacy scheme |
| MultiCore Architecture | LUT logic + product-term logic + embedded memory | — |
| PLL Count | 4 enhanced PLLs (with programmable phase shift) | — |
| RoHS 狀態 | Compliant (lead-free PQFP package) | [DATA_NEEDED: RoHS compliance] |
| Moisture Sensitivity Level | MSL 3 (per JEDEC J-STD-020, applicable to PQFP) | — |
| Series | — | APEX-20K |
| Logic Elements (LEs) | — | 8320 |
| System Gates | — | 200,000 (typical) |
| Embedded Memory (bits) | — | 106,496 |
| Maximum User I/O | — | 144 |
| 腳位數 | — | 208 |
| Supply Voltage (Core) | — | [DATA_NEEDED: core VCC] |
| Supply Voltage (I/O) | — | 3.3 V (multi-standard I/O) |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |