EPC2T32UCAF48 vs EPC2TC32UCAF 比較
詳細並排比較 EPC2T32UCAF48 由 Intel 與 EPC2TC32UCAF 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 | EPC2TC32UCAF |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | Memory ICs | FPGA & CPLD |
| 生命週期狀態 | 啟用中 | Obsolete |
| Device Type | Configuration PROM for SRAM-based FPGAs | Configuration PROM (CPLD-style boot memory) |
| 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) | — |
| 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] | [DATA_NEEDED: operating temperature range] |
| 封裝 | QFP-48 (CAF48) | 32-pin TQFP (CAF48), 7x7 mm |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL rating] |
| RoHS 狀態 | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS compliance status] |
| Process Technology | CMOS non-volatile memory | — |
| Manufacturer | Intel (formerly Altera) | — |
| Series | EPC2 (Enhanced Configuration Device) | — |
| Memory Density | — | 1.6 Mbit |
| Supported FPGA Families | — | Altera APEX, Cyclone, Stratix, FLEX (LUT devices) |
| Supply Voltage (VCC) | — | 3.0 V to 3.6 V |
| I/O Logic Levels | — | 3.3 V / 2.5 V compatible |
| Configuration Interface | — | FLEX passive serial / passive parallel synchronous / passive parallel asynchronous |
| Programming Interface | — | IEEE 1149.1 (JTAG) in-system programmable |
| Daisy-Chain Support | — | Yes (via nCASC pin, multi-device FLEX chain) |
| Compression Support | — | Altera bitstream compression compatible |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |
| 無鹵素 | — | [DATA_NEEDED: halogen-free status] |