LTC2241IUP-12 vs LTC2291IUP 比較
詳細並排比較 LTC2241IUP-12 由 Analog Devices 與 LTC2291IUP 由 Analog Devices. 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 | LTC2241IUP-12 | LTC2291IUP |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 解析度 | 12 bits | 12 bit |
| Sample Rate | 210 Msps | 25 Msps |
| Architecture | Pipelined | Pipelined |
| Number of Channels | 1 | 2 (dual, simultaneous sampling) |
| Input Type | Single-ended / Differential | Differential |
| SNR | 65.5 dB | 71.3 dB at Nyquist input |
| SFDR | 78 dB | 90 dB at Nyquist input |
| Aperture Jitter | 95 fsRMS | — |
| Analog Supply Voltage | 1.8 V | 2.85 V to 3.3 V (single 3 V) |
| Digital Output Type | LVDS / CMOS selectable | — |
| Internal Reference | Yes (with bypass) | — |
| Operating Temperature Range (I grade) | -40 °C to +85 °C | — |
| 封裝 | 64-QFN (UP, 9x9 mm, HVQCCN) with exposed pad | 64-pin QFN (9 mm x 9 mm) |
| Terminal Form | No Lead | — |
| Terminal Count | 64 | — |
| Temperature Grade | Industrial | — |
| RoHS 狀態 | Compliant | Compliant |
| Digital Supply Voltage | — | 2.85 V to 3.3 V |
| 輸入電壓範圍 | — | ±1 V or ±0.5 V (selectable) |
| Output Interface | — | CMOS / LVDS (selectable) |
| 工作溫度 | — | -40 C to +85 C (industrial) |
| Power Dissipation | — | [DATA_NEEDED: power dissipation per channel] |
| 安裝類型 | — | Surface Mount |