EP20K1000CB652I9 vs EP20K1000CB652I8 比較
詳細並排比較 EP20K1000CB652I9 由 Altera 與 EP20K1000CB652I8 由 Intel. 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 | EP20K1000CB652I9 | EP20K1000CB652I8 |
|---|---|---|
| 品牌 | Altera | Intel |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | Obsolete | Obsolete |
| Family | APEX 20KC | APEX 20KC |
| Logic Elements | 38,400 | — |
| System Gates | 1,000,000 | 1,000,000 |
| Maximum User I/O | 488 | — |
| Technology | 0.15 µm CMOS | — |
| Maximum Frequency | 250 MHz | — |
| Core Voltage | 1.8 V (nominal, 1.71 V – 1.89 V) | — |
| Supply Voltage Range | 1.71 V to 1.89 V | — |
| 封裝 | 652-ball FCBGA / LBGA | — |
| Ball Pitch | 1.27 mm | — |
| Terminal Form | Ball | — |
| Macrocell Output Function | Yes (configurable I/O) | — |
| 工作溫度 | -40 °C to +100 °C (industrial grade) | — |
| 安裝類型 | Surface Mount | — |
| RoHS 狀態 | unknown (legacy product) | [DATA_NEEDED: RoHS status] |
| Lead-Free | unknown | — |
| Logic Elements / Cells | — | 38,400 |
| Maximum Operating Frequency | — | 301.21 MHz |
| Process Technology | — | 0.15 um CMOS |
| Core Supply Voltage | — | 1.8 V |
| Number of Terminals | — | 652 |
| Package Type | — | FCBGA (LBGA, ball grid array) |
| Package Code | — | LBGA / S-PBGA-B652 |
| Dedicated Inputs | — | 4 |
| User I/O Pins | — | 480 |
| Total I/O Count | — | 488 (4 dedicated inputs + 484 I/O) |
| Number of PLLs | — | 4 |
| Embedded System Blocks (ESBs) | — | Yes (dual-port RAM / CAM) |
| Embedded Memory | — | 540 kbit maximum (per family datasheet) |
| MultiVolt I/O Support | — | 1.8 V / 2.5 V / 3.3 V |
| Configuration Interface | — | JTAG (IEEE 1149.1) / serial / parallel |
| Operating Temperature (Industrial) | — | -40C to +100C |
| Temperature Grade Suffix | — | I (Industrial) |