LTC2122CUK vs LTC2222CUK-11 比較
詳細並排比較 LTC2122CUK 由 Analog Devices 與 LTC2222CUK-11 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 | LTC2122CUK | LTC2222CUK-11 |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Number of Channels | 2 (simultaneous sampling) | 1 |
| 解析度 | 14 bit | 11 bits |
| 取樣率 | 170 Msps per channel | — |
| Architecture | Pipelined | Pipelined |
| Input Bandwidth | 1.25 GHz | — |
| SNR | 70 dBFS | 65.4 dB (at 140 MHz input) |
| SFDR | 90 dBFS | 80 dB (at 150 MHz input) |
| Digital Output Interface | JESD204B (serial) | — |
| Number of Inputs | 2 | — |
| Package Type | 48-pin QFN (UK suffix, 7x7 mm) | — |
| Package Code | HVQCCN (QFN with exposed pad) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Operating Temperature Grade | Commercial (C suffix) | Commercial (0C to +70C, CUK suffix) |
| RoHS 狀態 | Compliant (PBF suffix) | Compliant (with #PBF suffix) |
| Lead-Free / Halogen-Free | Yes (PBF suffix indicates lead-free) | — |
| Sample Rate | — | 105 Msps |
| Input Bandwidth (Full Power) | — | 775 MHz |
| Aperture Jitter | — | 0.15 ps RMS |
| 供應電壓 | — | 3.3 V (single) |
| Power Dissipation | — | 475 mW |
| Output Interface | — | CMOS, parallel |
| 封裝 | — | 48-pin QFN (7x7 mm) with exposed pad |
| MSL 等級 | — | [DATA_NEEDED: MSL level] |