EPC2LC120 vs EPC2LC20CAD 比較
詳細並排比較 EPC2LC120 由 Altera 與 EPC2LC20CAD 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 | EPC2LC120 | EPC2LC20CAD |
|---|---|---|
| 品牌 | Altera | Altera |
| 類別 | Memory ICs | Memory ICs |
| 生命週期狀態 | Obsolete | Obsolete |
| 功能 | FPGA Configuration Memory Device | — |
| Memory Density | 2 Mbit | — |
| Compatible FPGA Families | FLEX, ACEX, APEX, Mercury (Altera) | APEX 20K, ACEX 1K, Cyclone, Stratix |
| 封裝 | PLCC-120 | 20-pin J-lead PLCC (PLCC-20) |
| 腳位數 | 120 | 20 |
| 供應電壓 | 3.3 V | 3.3 V (nominal) |
| Programming Interface | JTAG IEEE 1149.1 | — |
| Configuration Modes | PS (serial), PPA (parallel), multi-device daisy chain | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (commercial) |
| Storage Temperature | [DATA_NEEDED: storage temperature] | — |
| 安裝類型 | Surface Mount / Socket | Surface Mount / Through-hole (PLCC socket) |
| MSL 等級 | [DATA_NEEDED: MSL rating] | — |
| Lead-Free / RoHS | [DATA_NEEDED: RoHS status] | — |
| Data Compression Support | Yes (Altera proprietary, up to 2:1) | — |
| Remote Update Support | Yes (via JTAG multi-mode protocol) | — |
| 記憶體類型 | — | Configuration PROM (Flash) |
| Memory Capacity | — | 1.6 Mbit |
| I/O Voltage Tolerance | — | 5 V tolerant |
| Configuration Mode | — | Serial (bit-wide, Altera FPGAs) |
| Program Interface | — | IEEE Std 1149.1 JTAG (in-system programmable) |
| Maximum Input Voltage (DC) | — | -0.3 V to +7.0 V |
| Input Undershoot/Overshoot | — | -2.0 V to +7.0 V for <100 mA, <20 ns no-load |
| Programming Method | — | JTAG ISP (no external programmer required) |
| RoHS 狀態 | — | Compliant |