LTC2287CUP vs LTC2286CUP 比較
詳細並排比較 LTC2287CUP 由 Analog Devices 與 LTC2286CUP 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 | LTC2287CUP | LTC2286CUP |
|---|---|---|
| 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 | 10 bit | 10 bits |
| Number of Channels | 2 (dual) | 2 (dual) |
| Sample Rate | 40 Msps | 25 Msps |
| Input Type | Differential, single-ended optional | — |
| 供應電壓 | 3 V (2.85 V to 3.4 V) | 3 V (single, up to 3.4 V) |
| Power Dissipation | 235 mW at 40 Msps | — |
| SNR | 61.6 dB at 70 MHz input | 61.6 dB at 70 MHz input |
| SFDR | 85 dB at 70 MHz input | 85 dB at 70 MHz input |
| Channel Isolation | 110 dB at 100 MHz | — |
| Output Interface | Parallel CMOS | — |
| Architecture | Pipelined | Pipelined |
| Input Range | 1 Vp-p differential full-scale | Up to 2 V peak-to-peak |
| 工作溫度 | 0 C to 70 C (commercial grade) | — |
| 封裝 | 64-pin QFN (9x9 mm) with exposed pad | 64-pin QFN (9x9 mm, HVQCCN) with exposed pad |
| 安裝類型 | Surface Mount | — |
| MSL 等級 | 1 | — |
| RoHS 狀態 | Compliant | Compliant (lead-free #PBF suffix) |
| Power Consumption | — | 150 mW typical at 25 Msps |
| Channel Isolation / Crosstalk | — | 110 dB at 100 MHz |
| Data Output Interface | — | CMOS or LVDS, configurable |
| 工作溫度範圍 | — | 0 C to +70 C (commercial, 'C' grade) |
| Operating Mode | — | Multiplexed or simultaneous sampling |
| Reference | — | Internal, with external reference option |
| 1ku List Price (starting) | — | $9.56 (as of 2026-10-13) |