LTC2174IUKG-14 vs LTC2170IUKG-14 比較
詳細並排比較 LTC2174IUKG-14 由 Analog Devices 與 LTC2170IUKG-14 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 | LTC2174IUKG-14 | LTC2170IUKG-14 |
|---|---|---|
| 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 | 14 bit | 14 bit |
| Number of Channels | 4 (simultaneously sampling) | 4 |
| Architecture | Pipelined | Pipelined |
| Sample Rate (max) | 105 Msps | — |
| Analog Input Range | 1 Vp-p or 2.2 Vp-p (selectable) | — |
| Input Type | Differential (typical), single-ended capable | Differential / Single-Ended |
| SNR | 73.5 dBFS at 105 Msps | — |
| SFDR | 90 dBFS at 105 Msps | — |
| Power Dissipation (typical, all 4 ADCs active) | 410 mW | — |
| Digital Output Format | LVDS or serial CMOS, offset-binary / 2's complement / Gray | — |
| Clock Interface | DDR LVDS, 74.25 MHz typical | — |
| Supply Voltage (AVDD) | 1.8 V | — |
| Supply Voltage (DVDD/OVDD) | 1.8 V | — |
| 工作溫度範圍 | -40 °C to +85 °C (industrial, I-suffix) | — |
| 封裝 | 52-pin QFN (UKG) 7x8 mm with exposed pad | 52-QFN (7x8 mm) with exposed pad |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL Level] |
| RoHS 狀態 | Compliant (PBF suffix) | Compliant |
| Sample Rate | — | 25 Msps |
| Analog Supply Voltage | — | 1.7 V to 1.9 V |
| Digital Supply Voltage | — | 1.7 V to 1.9 V |
| Output Interface | — | Parallel CMOS / Serial LVDS (selectable) |
| 工作溫度 | — | -40 C to +85 C |
| Lead-Free | — | Yes |
| Sample-and-Hold | — | Integrated per channel |