AD7902BRQZ vs AD7606C-16BSTZ 比較
詳細な並列比較: AD7902BRQZ メーカー: Analog Devices および AD7606C-16BSTZ 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 | AD7902BRQZ | AD7606C-16BSTZ |
|---|---|---|
| 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） | $25.40 | $49.22 |
| 分解能 | 16 bit | 16 bit |
| Number of Channels | 2 (dual) | 8 single-ended (simultaneous sampling) |
| サンプリングレート | 1 MSPS | — |
| ADC Architecture | SAR (Successive Approximation Register) | — |
| Input Type | Pseudo-Differential | True bipolar, single-ended |
| Analog Supply Voltage (VDD) | 2.375 V to 2.625 V (single 2.5 V typical) | — |
| Digital I/O Supply (VIO) | 2.375 V to 5.25 V | — |
| Power Consumption | 12.0 mW typical at 1 MSPS | — |
| Reference | External per ADC (REFx pin) | — |
| Serial Interface | SPI-compatible, 3-wire, daisy-chain capable | — |
| パッケージ | 20-pin QSOP (RQ-20) | 64-LQFP (10x10 mm) with exposed pad (BSTZ suffix) |
| Package Dimensions | 8.65 mm x 3.90 mm, 0.635 mm pitch | — |
| 動作温度範囲 | -40 C to +85 C | -40 °C to +125 °C |
| 実装タイプ | Surface Mount | — |
| MSLレベル | [DATA_NEEDED: MSL Level] | MSL 3 (168 hours) |
| RoHS ステータス | Compliant (per manufacturer product page) | — |
| Architecture | — | SAR ADC, 16-bit, 8-channel simultaneous sampling |
| Sample Rate (per channel) | — | 1 MSPS |
| Analog Input Range (bipolar) | — | ±10 V, ±5 V |
| Analog Input Range (unipolar) | — | 0 V to 5 V, 0 V to 10 V |
| Analog Input Impedance (RIN) | — | 5 MΩ |
| Analog Supply Voltage (AVCC) | — | 4.75 V to 5.25 V (single 5 V supply) |
| Digital I/O Supply (VDRIVE) | — | 2.3 V to 5.25 V |
| On-chip Reference | — | 2.5 V, low-drift, internal reference buffer |
| PGA / Input Conditioning | — | Analog input clamp protection + PGA + LPF per channel |
| Digital Interface | — | Parallel, SPI, QSPI, MICROWIRE (3-wire serial) |
| Digital Filter | — | Configurable oversampling / sinc filter |
| Compliance | — | ROHS3 Compliant, REACH Unaffected |