LTC2173IUKG-14 vs LTC2171IUKG-12 比較
詳細な並列比較: LTC2173IUKG-14 メーカー: Analog Devices および LTC2171IUKG-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 | LTC2173IUKG-14 | LTC2171IUKG-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） | $52.10 | $23.30 |
| 分解能 | 14 bit | 12 bit |
| Number of Channels | 4 (simultaneous sampling) | 4 |
| Sample Rate per Channel | 80 Msps | — |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential (single-ended optional) | — |
| Analog Input Bandwidth | 1.4 GHz | — |
| SNR (typical) | 73.1 dB at 14 MHz input | — |
| SFDR | 90 dB | — |
| Power Dissipation per Channel | 120 mW at 80 Msps | — |
| 電源電圧 | 1.8 V (single) | — |
| Digital Output Interface | LVDS (serial) | — |
| 動作温度範囲 | -40C to +85C (industrial grade) | — |
| パッケージ | 52-pin QFN (UKG) 7x8 mm with exposed pad | 52-pin QFN (UKG) 7mm x 8mm |
| 実装タイプ | Surface Mount | — |
| MSLレベル | 3 (168 hours) | — |
| RoHS ステータス | Compliant | Compliant (#PBF suffix) |
| Lead-Free | Yes | — |
| サンプリングレート | — | 40 MS/s |
| Analog Supply Voltage | — | 1.8 V (single supply) |
| Integral Nonlinearity (INL) | — | +/-0.3 LSB (typical) |
| Differential Nonlinearity (DNL) | — | +/-0.1 LSB (typical) |
| Missing Codes | — | None over temperature |
| Transition Noise | — | 0.3 LSB RMS |
| Full Power Input Bandwidth | — | 800 MHz |
| Digital Output | — | Serial LVDS (1-lane or 2-lane mode) |
| Power Management Modes | — | Shutdown and Nap modes |
| Configuration Interface | — | Serial SPI port |
| Analog Input | — | Differential |
| Family Compatibility | — | Pin-compatible 14-bit and 12-bit grades (LTC2170/LTC2171/LTC2172 family) |
| Operating Temperature (I grade) | — | -40C to +85C (industrial) |