EPC144TC32N vs EPC1441TI32N 比較
詳細並排比較 EPC144TC32N 由 Altera 與 EPC1441TI32N 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。
Altera
EPC144TC32N - Enhanced Configuration Device, 32-pin TQFP | Intel (Altera)
EPC144TC32N Obsolete規格比較
| 參數 | EPC144TC32N | EPC1441TI32N |
|---|---|---|
| 品牌 | Altera | Intel |
| 類別 | FPGA & CPLD | Memory ICs |
| 生命週期狀態 | Obsolete | 啟用中 |
| Device Type | Enhanced Configuration (EPC) Device, serial EEPROM | — |
| Configuration Memory Size | 440800 bits (approximately 54 KB) | — |
| Compatible FPGA Families | FLEX 8000, FLEX 10K, ACEX 1K, APEX 20K, Mercury | — |
| Configuration Interface | Altera serial (DATA0, DCLK, nCONFIG, nSTATUS, CONF_DONE) | — |
| Programming Interface | IEEE Std 1149.1 JTAG (TMS, TCK, TDI, TDO) | IEEE 1149.1 (JTAG) - 5 V and 3.3 V ISP |
| In-System Programmability | Yes (ISP via JTAG) | — |
| Supply Voltage VCC | 3.0 V to 3.6 V (typical 3.3 V) | — |
| Supply Voltage VPP | Generated internally (no external VPP required) | — |
| 工作溫度 | -40C to +85C (industrial) | — |
| 封裝 | TQFP-32 | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Lead-Free / RoHS | [DATA_NEEDED: lead-free status] | — |
| MSL 等級 | [DATA_NEEDED: MSL level] | — |
| JTAG Chain Compatibility | Yes (shares TDI/TDO with target FPGA) | — |
| Programming Cycles | [DATA_NEEDED: endurance] | — |
| 記憶體類型 | — | OTP Configuration PROM (serial) |
| Memory Density | — | 440 kbit (440,800 bits) |
| Number of Words | — | 440,800 words |
| Bits per Word | — | 1 bit |
| Memory Technology | — | EPROM (one-time programmable) |
| 供應電壓 | — | 3.3 V |
| 介面類型 | — | Altera passive-serial (FPGA configuration) |
| Max Serial Clock | — | 10 MHz (per datasheet.com) / 8 MHz (per Mouser listing) |
| Package Type | — | TQFP-32 (plastic, 7x7 mm) |
| Operating Temperature Grade | — | Industrial |
| 腳位數 | — | 32 |
| RoHS 狀態 | — | Compliant |
| Lead-Free | — | Yes |
| 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 |