EPC144TC32N vs EPC1441T32 比較
詳細並排比較 EPC144TC32N 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。
Altera
EPC144TC32N - Enhanced Configuration Device, 32-pin TQFP | Intel (Altera)
EPC144TC32N Obsolete規格比較
| 參數 | EPC144TC32N | EPC1441T32 |
|---|---|---|
| 品牌 | Altera | Intel |
| 類別 | FPGA & CPLD | Memory ICs |
| 生命週期狀態 | Obsolete | Obsolete |
| 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) | 4-pin serial (nSTATUS, nCONFIG, DCLK, DATA0) |
| Programming Interface | IEEE Std 1149.1 JTAG (TMS, TCK, TDI, TDO) | — |
| 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 | 32-TQFP (7x7 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Lead-Free / RoHS | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free / RoHS status] |
| MSL 等級 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| JTAG Chain Compatibility | Yes (shares TDI/TDO with target FPGA) | — |
| Programming Cycles | [DATA_NEEDED: endurance] | — |
| 功能 | — | OTP Configuration PROM for FPGAs |
| 記憶體容量 | — | 440 kb |
| Programmability | — | One-Time Programmable (OTP) |
| Supported FPGA Families | — | ACEX 1K, APEX II, APEX 20K, APEX 20KC, APEX 20KE, Mercury, FLEX 6000, FLEX 10KE, FLEX 10KA |
| 工作溫度範圍 | — | -40C to +85C (industrial) |
| 供應電壓 | — | 3.3 V (FPGA-bank compatible) |
| Internal Oscillator | — | Yes |
| Configuration Mode | — | Serial |
| 腳位數 | — | 32 |
| Byte Count (approx.) | — | 55 KB (440 kb / 8) |
| Programming Method | — | JTAG / Altera programming tools |