EPC2-TC32 vs EPC2T32U 比較
詳細並排比較 EPC2-TC32 由 Intel 與 EPC2T32U 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 | EPC2-TC32 | EPC2T32U |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | Memory ICs | Memory ICs |
| 生命週期狀態 | 最後購買 | Obsolete |
| 記憶體類型 | EPROM (OTP/UV-erasable configuration PROM) | — |
| 記憶體容量 | 1.6 Mbit | — |
| 介面類型 | Serial | — |
| 組織 | Serial bitstream output | — |
| Programmability | In-System Programmable (ISP) via JTAG (IEEE 1149.1) | In-system programmable via JTAG (IEEE 1149.1) |
| 供應電壓 | 3.3 V | 3.3 V or 5.0 V (user-selectable) |
| 工作溫度範圍 | 0C to +70C (Commercial) | — |
| 封裝 | 32-pin TQFP (7x7 mm) | 32-pin TQFP |
| 安裝類型 | Surface Mount | Surface Mount |
| Supported FPGA Families | Stratix I/II, Cyclone I/II, APEX 20K/II, Mercury, ACEX 1K, FLEX 10K | — |
| Configuration Mode | Serial (FPP/MSD via FPGA master/slave) | — |
| Output Control | OE and nCS gating internal tri-state buffer | — |
| Internal Oscillator | Yes (drives address counter) | — |
| MSL 等級 | MSL 3 (168 hours) | [DATA_NEEDED: MSL rating] |
| RoHS 狀態 | [DATA_NEEDED: RoHS status - datasheet does not specify in retrieved snippet] | Compliant |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| 功能 | — | Configuration PROM for SRAM-based LUT FPGAs |
| Memory Density | — | 1.6 Mbit |
| Configuration Modes Supported | — | Passive serial, passive parallel synchronous, passive parallel asynchronous, JTAG |
| 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') |
| Hand-shake Pins | — | nSTATUS, nCONFIG, CONF_DONE |