EPC1441TI32 vs EPC1441T32 比較
詳細並排比較 EPC1441TI32 由 Altera 與 EPC1441T32 由 Intel. 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 | EPC1441TI32 | EPC1441T32 |
|---|---|---|
| 品牌 | Altera | Intel |
| 類別 | Memory ICs | Memory ICs |
| 生命週期狀態 | Obsolete | Obsolete |
| 記憶體類型 | OTP Configuration PROM | — |
| 記憶體容量 | 440,800 x 1 bit (approximately 440 kb) | 440 kb |
| Memory Organization | Serial, 1-bit data bus | — |
| 供應電壓 | 5.0 V | 3.3 V (FPGA-bank compatible) |
| Access Time | 90 ns (approximately 10 MHz) | — |
| Configuration Interface | Altera Active Serial (AS) | 4-pin serial (nSTATUS, nCONFIG, DCLK, DATA0) |
| 工作溫度 | -40C to +85C (Industrial) | — |
| 封裝 | 32-pin TQFP (7 x 7 mm) | 32-TQFP (7x7 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Technology | CMOS OTP flash cell | — |
| Programmability | One-Time Programmable (OTP) | One-Time Programmable (OTP) |
| Supported FPGA Families | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX | ACEX 1K, APEX II, APEX 20K, APEX 20KC, APEX 20KE, Mercury, FLEX 6000, FLEX 10KE, FLEX 10KA |
| Cascade Support | Yes (nCASC pin for multi-PROM chains) | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | — |
| MSL 等級 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| 功能 | — | OTP Configuration PROM for FPGAs |
| 工作溫度範圍 | — | -40C to +85C (industrial) |
| Internal Oscillator | — | Yes |
| Configuration Mode | — | Serial |
| 腳位數 | — | 32 |
| Lead-Free / RoHS | — | [DATA_NEEDED: lead-free / RoHS status] |
| Byte Count (approx.) | — | 55 KB (440 kb / 8) |
| Programming Method | — | JTAG / Altera programming tools |