LTC2172CUKG-12 vs LTC2170CUKG-12 比較
詳細な並列比較: LTC2172CUKG-12 メーカー: Analog Devices および LTC2170CUKG-12 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 | LTC2172CUKG-12 | LTC2170CUKG-12 |
|---|---|---|
| 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） | $33.00 | $20.65 |
| 分解能 | 12 bits | 12 bits |
| Number of Channels | 4 (simultaneous sampling) | 4 |
| Sample Rate | 65 Msps | — |
| Architecture | Pipelined | Pipelined |
| 電源電圧 | 1.8 V (single) | 1.8 V (single) |
| Input Range | 1 V P-P to 2 V P-P selectable | — |
| Analog Input Type | Differential | — |
| Input Bandwidth | 800 MHz full power | — |
| Digital Output | LVDS (3.5 mA, 1.25 V common mode) | — |
| Output Termination | 100 Ω differential per LVDS pair | — |
| Power Modes | Shutdown and Nap modes | — |
| Configuration Interface | Serial SPI port | Serial SPI port |
| パッケージ | 52-pin QFN (7 mm × 8 mm) | 52-QFN (7 mm x 8 mm) |
| 実装タイプ | Surface Mount | Surface Mount (QFN with exposed pad) |
| 動作温度 | [DATA_NEEDED: commercial/industrial range] | — |
| RoHS ステータス | Compliant (PBF suffix) | — |
| Pin Compatibility | Pin-compatible with LTC2172-14, LTC2171-12, LTC2170-12 | Drop-in with 14-bit LTC2170-14 family |
| Sampling Rate per Channel | — | 25 Msps |
| Total Power Dissipation | — | 160 mW |
| Power per Channel | — | 40 mW |
| Analog Input Bandwidth | — | 800 MHz full power |
| Selectable Input Range | — | 1 Vp-p to 2 Vp-p |
| SFDR | — | 90 dB |
| Digital Output Interface | — | Serial LVDS (1 or 2 bits/channel) |
| 動作温度範囲 | — | 0 °C to +70 °C (C-grade, commercial) |
| Input Type | — | Differential or single-ended, simultaneous sampling |
| Power-Saving Modes | — | Shutdown and Nap |
| Lead-Free / RoHS | — | Yes (per #PBF suffix) |