EPC2T32U vs EPC2TC32UCAD48 比較
詳細並排比較 EPC2T32U 由 Altera 與 EPC2TC32UCAD48 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 | EPC2T32U | EPC2TC32UCAD48 |
|---|---|---|
| 品牌 | Altera | Altera |
| 類別 | Memory ICs | Memory ICs |
| 生命週期狀態 | Obsolete | NRND |
| 功能 | Configuration PROM for SRAM-based LUT FPGAs | — |
| Memory Density | 1.6 Mbit | — |
| 供應電壓 | 3.3 V or 5.0 V (user-selectable) | 3.3 V (typical) |
| Programmability | In-system programmable via JTAG (IEEE 1149.1) | In-system via JTAG (ISP), 100,000 erase/write cycles |
| Configuration Modes Supported | Passive serial, passive parallel synchronous, passive parallel asynchronous, JTAG | — |
| 封裝 | 32-pin TQFP | 32-TQFP (7x7 mm, 0.8 mm pitch) |
| 工作溫度 | Commercial / Industrial grade [DATA_NEEDED: exact range] | — |
| Cascading Support | Yes, via dedicated cascade port for density expansion | — |
| Compression Support | Altera bitstream decompression (up to 50% storage reduction) | — |
| Compatible FPGA Families | APEX II, APEX 20K, Mercury, ACEX 1K | — |
| Lead-Free Finish | Yes (per part suffix 'U') | — |
| 安裝類型 | Surface Mount | — |
| MSL 等級 | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| RoHS 狀態 | Compliant | Compliant |
| Hand-shake Pins | nSTATUS, nCONFIG, CONF_DONE | — |
| 記憶體類型 | — | In-System Programmable Configuration PROM (Flash) |
| Density | — | 1.6 Mbit |
| Configuration Clock | — | 10 MHz max |
| 介面 | — | Serial (AS) / Parallel (FPP, PS) / JTAG (IEEE 1149.1) |
| 工作溫度範圍 | — | -40 C to +85 C (industrial, U-suffix) |
| 腳位數 | — | 32 |
| Cascade Support | — | Yes (multi-device daisy-chain) |
| Multi-Boot Support | — | Yes (Altera remote system upgrade) |
| Compatible FPGAs | — | Altera Cyclone, Stratix, APEX, ACEX, Mercury families |
| Lead-Free | — | Yes |