LTC2222CUK-11 vs LTC2221CUP 比較
詳細並排比較 LTC2222CUK-11 由 Analog Devices 與 LTC2221CUP 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 | LTC2222CUK-11 | LTC2221CUP |
|---|---|---|
| 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 | 11 bits | 12 bits |
| Sample Rate | 105 Msps | 135 Msps |
| Architecture | Pipelined | Pipelined |
| Number of Channels | 1 | — |
| Input Bandwidth (Full Power) | 775 MHz | — |
| SNR | 65.4 dB (at 140 MHz input) | 67.5 dB at 140 MHz input |
| SFDR | 80 dB (at 150 MHz input) | 80 dB at 170 MHz input |
| Aperture Jitter | 0.15 ps RMS | — |
| 供應電壓 | 3.3 V (single) | — |
| Power Dissipation | 475 mW | 660 mW at 135 Msps |
| Output Interface | CMOS, parallel | — |
| 封裝 | 48-pin QFN (7x7 mm) with exposed pad | QFN-64 (UP) 9x9 mm, MO-220-WNJR-5 |
| 安裝類型 | Surface Mount | Surface Mount |
| Operating Temperature Grade | Commercial (0C to +70C, CUK suffix) | — |
| RoHS 狀態 | Compliant (with #PBF suffix) | Compliant (PBF suffix) |
| MSL 等級 | [DATA_NEEDED: MSL level] | 1 |
| Number of Input Channels | — | 1 |
| Input Type | — | Differential |
| Full-Power Bandwidth | — | 775 MHz |
| Supply Voltage (AVDD/DVDD) | — | 3.3 V |
| 工作溫度 | — | 0 °C to +70 °C (Commercial) |
| Input Range | — | 2 Vp-p differential |
| Reference | — | Internal (optional external) |
| Digital Output | — | LVDS / CMOS compatible |