LTC2174IUKG-14 vs LTC2170IUKG-14 比較
詳細な並列比較: LTC2174IUKG-14 メーカー: Analog Devices および LTC2170IUKG-14 メーカー: Analog Devices。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
仕様比較
| パラメータ | LTC2174IUKG-14 | LTC2170IUKG-14 |
|---|---|---|
| ブランド | Analog Devices | Analog Devices |
| カテゴリ | ADC/DAC | ADC/DAC |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $119.96 | $45.83 |
| 分解能 | 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 | — |
| 動作温度範囲 | -40 °C to +85 °C (industrial, I-suffix) | — |
| パッケージ | 52-pin QFN (UKG) 7x8 mm with exposed pad | 52-QFN (7x8 mm) with exposed pad |
| 実装タイプ | Surface Mount | Surface Mount |
| MSLレベル | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL Level] |
| RoHS ステータス | 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) |
| 動作温度 | — | -40 C to +85 C |
| Lead-Free | — | Yes |
| Sample-and-Hold | — | Integrated per channel |