EP20K1000CB652I8 vs EP20K1000CB652I9 比較
詳細並排比較 EP20K1000CB652I8 由 Intel 與 EP20K1000CB652I9 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 | EP20K1000CB652I8 | EP20K1000CB652I9 |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | Obsolete | Obsolete |
| Family | APEX 20KC | APEX 20KC |
| Logic Elements / Cells | 38,400 | — |
| System Gates | 1,000,000 | 1,000,000 |
| 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) | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | unknown (legacy product) |
| Logic Elements | — | 38,400 |
| 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 |
| Lead-Free | — | unknown |