EPF8452ALC84-4 vs EPF8452ALC84-3 比較
詳細並排比較 EPF8452ALC84-4 由 Altera 與 EPF8452ALC84-3 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 | EPF8452ALC84-4 | EPF8452ALC84-3 |
|---|---|---|
| 品牌 | Altera | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | Obsolete | 最後購買 |
| Family | FLEX 8000 | FLEX 8000 |
| Process Technology | 0.42 um CMOS | 0.5 µm CMOS SRAM |
| Logic Elements (LEs) | 336 | — |
| Usable Gates | Approximately 4,000 | 4,000 to 16,000 |
| Logic Array Blocks (LABs) | 42 | — |
| User I/Os | 68 | — |
| 供應電壓 | 5 V | 5.0 V (core), 3.3 V or 5.0 V (I/O multiVolt) |
| I/O Standards Supported | 3.3 V / 5.0 V (MultiVolt I/O) | — |
| Maximum Operating Frequency | 125 MHz | — |
| Configuration Method | Serial (EPC1, EPC1213, EPC1064, EPC1441) or parallel EPROM | SRAM, serial or parallel EPROM |
| In-Circuit Reconfigurability | Yes (ICR via SRAM) | — |
| 封裝 | 84-pin PLCC (J-Lead, plastic) | 84-LCC / 84-PLCC (J-Lead) |
| 工作溫度 | 0 C to +70 C (commercial) | 0°C to +70°C (commercial) |
| 安裝類型 | Surface Mount (PLCC socket compatible) | Surface Mount (PLCC socket compatible) |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| MSL 等級 | [DATA_NEEDED: MSL level] | — |
| Device Logic Elements | — | 336 |
| Number of Registers | — | Up to 1,500 |
| User I/O Count | — | 68 |
| 腳位數 | — | 84 |
| Speed Grade | — | -3 |
| JTAG Support | — | Yes (IEEE 1149.1 boundary scan) |
| On-chip PLL | — | Yes |
| Configuration Devices Supported | — | EPC1, EPC1213, EPC1064, EPC1441 |
| MultiVolt I/O | — | Yes (3.3 V and 5.0 V) |