EPC2T32UCAF48 vs EPC2T32 比較
詳細並排比較 EPC2T32UCAF48 由 Intel 與 EPC2T32 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 | EPC2T32UCAF48 | EPC2T32 |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | Memory ICs | Memory ICs |
| 生命週期狀態 | 啟用中 | NRND |
| Device Type | Configuration PROM for SRAM-based FPGAs | — |
| Memory Capacity | 32 Mbit | — |
| 介面 | Serial / Parallel configuration; JTAG (IEEE 1149.1) ISP | — |
| 供應電壓 | 3.0 V to 3.6 V (3.3 V typical) | 3.3 V (5 V tolerant I/O per datasheet) |
| Configuration Modes | Serial, Parallel (8/16-bit) | — |
| JTAG Interface | 4-wire (TMS, TCK, TDI, TDO) | — |
| Cascade Support | Yes (nCASC pin for multi-device chains) | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| 封裝 | QFP-48 (CAF48) | 32-pin TQFP (7x7 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL level] |
| RoHS 狀態 | [DATA_NEEDED: RoHS compliance] | Compliant |
| Process Technology | CMOS non-volatile memory | — |
| Manufacturer | Intel (formerly Altera) | — |
| Series | EPC2 (Enhanced Configuration Device) | — |
| Product Type | — | FPGA Configuration PROM (non-volatile boot memory) |
| 記憶體容量 | — | 1.6 Mbit |
| Configuration Interface | — | Serial |
| 最大時脈頻率 | — | 10 MHz |
| Programmability | — | In-System Programmable (ISP) via JTAG |
| JTAG Support | — | Yes (IEEE 1149.1 boundary-scan + ISP) |
| Supported FPGA Families | — | APEX II, APEX 20K, Mercury, ACEX 1K, FLEX 10K |
| Cascadable | — | No (single-device configuration only) |
| Lead-Free | — | Yes |
| Configuration Mode | — | Serial (DCLK/DATA/nCS) |
| Document Size (third-party) | — | 26 pages (per alldatasheet listing) |