EPC1441TI32 vs EPC144TI32 比較
詳細並排比較 EPC1441TI32 由 Altera 與 EPC144TI32 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 | EPC1441TI32 | EPC144TI32 |
|---|---|---|
| 品牌 | Altera | Altera |
| 類別 | Memory ICs | FPGA & CPLD |
| 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) | — |
| Memory Organization | Serial, 1-bit data bus | — |
| 供應電壓 | 5.0 V | — |
| Access Time | 90 ns (approximately 10 MHz) | — |
| Configuration Interface | Altera Active Serial (AS) | Serial (Altera FPGA configuration) |
| 工作溫度 | -40C to +85C (Industrial) | -40C to +85C (industrial grade) |
| 封裝 | 32-pin TQFP (7 x 7 mm) | TQFP-32 |
| 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 | — |
| Cascade Support | Yes (nCASC pin for multi-PROM chains) | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | Compliant (lead-free marked) |
| MSL 等級 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| Configuration Memory Density | — | 441000 bit |
| Programming Interface | — | IEEE 1149.1 JTAG (in-system) |
| Supply Voltage VCC | — | [DATA_NEEDED: VCC operating voltage] |
| 腳位數 | — | 32 |
| Lead-Free (Pb-Free) | — | Yes (per part suffix marking) |
| Compatible FPGA Families | — | Cyclone, Stratix, APEX, ACEX, MAX series |
| Configuration Mode Support | — | Serial daisy-chain with Altera FPGAs |
| Endurance | — | OTP (single-program cycle) |