EPC144TI32 vs EPC1441TC32N 比較
詳細並排比較 EPC144TI32 由 Altera 與 EPC1441TC32N 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 | EPC144TI32 | EPC1441TC32N |
|---|---|---|
| 品牌 | Altera | Altera |
| 類別 | FPGA & CPLD | Memory ICs |
| 生命週期狀態 | Obsolete | Obsolete |
| Configuration Memory Density | 441000 bit | — |
| Configuration Interface | Serial (Altera FPGA configuration) | — |
| Programmability | One-Time Programmable (OTP) | One-Time Programmable (OTP) |
| Programming Interface | IEEE 1149.1 JTAG (in-system) | — |
| Supply Voltage VCC | [DATA_NEEDED: VCC operating voltage] | — |
| 工作溫度 | -40C to +85C (industrial grade) | -40C to +85C (industrial) |
| 封裝 | TQFP-32 | 32-pin TQFP (7x7 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| 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) | — |
| MSL 等級 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL rating] |
| RoHS 狀態 | Compliant (lead-free marked) | — |
| 記憶體類型 | — | OTP Configuration PROM (EPROM-based) |
| 記憶體容量 | — | 440,800 bits (440 kb x 1) |
| 組織 | — | 440800 x 1 |
| Supply Voltage (VCC) | — | 3.0 V to 3.6 V (3.3 V nominal) |
| Maximum DCLK Frequency | — | 16.7 MHz |
| 介面類型 | — | Serial, 4-pin (DATA, DCLK, nCS, OE) |
| Standby Current | — | 30 uA typical |
| Supported FPGAs | — | ACEX 1K, APEX 20K/20KC/20KE, APEX II, Mercury, FLEX 6000/10KE/10KA |
| Daisy-Chain Support | — | Yes |
| Lead-Free / RoHS | — | Lead-free per datasheet; RoHS status varies by lot |