LTC2270CUP vs LTC2270IUP 比較
詳細並排比較 LTC2270CUP 由 Analog Devices 與 LTC2270IUP 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 | LTC2270CUP | LTC2270IUP |
|---|---|---|
| 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 | 16 bits | 16 bit |
| Number of Channels | 2 (dual, simultaneous sampling) | 2 (simultaneous sampling) |
| 取樣率 | 20 Msps (max) | 20 Msps per channel |
| ADC Architecture | Pipelined | — |
| Input Type | Differential | Differential |
| 輸入電壓範圍 | 2 Vp-p differential (per channel) | [DATA_NEEDED: full-scale input range] |
| Signal-to-Noise Ratio (SNR) | 84.1 dB | 84.1 dB |
| Spurious-Free Dynamic Range (SFDR) | 99 dBc | 99 dB |
| Conversion Latency | Single-clock pipelined (low-latency) | — |
| Reference | Internal (with external reference option) | — |
| Digital Output | CMOS, parallel | — |
| 腳位數 | 64 | — |
| 封裝 | QFN-64 (9x9 mm) with exposed pad | 64-pin QFN (9x9 mm), exposed pad |
| 工作溫度範圍 | 0 C to 70 C (commercial grade) | -40C to +85C (industrial grade, I-suffix) |
| RoHS 狀態 | Compliant (per #PBF / #TRPBF suffixes) | Compliant (PBF suffix) |
| 安裝類型 | Surface Mount | Surface Mount |
| Start Price (1ku) | $82.93 (per ADI product page) | — |
| Architecture | — | Pipelined |
| Analog Supply Voltage | — | 3.0 V (typical) |
| Digital Supply Voltage | — | 1.8 V to 3.0 V |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |
| Lead-Free | — | Yes |
| Digital Output Interface | — | [DATA_NEEDED: LVDS vs CMOS by variant] |
| Power Dissipation | — | [DATA_NEEDED: total power per channel] |