AD7892AR-1 vs AD7892AR-1REEL 比較
詳細な並列比較: AD7892AR-1 メーカー: Analog Devices および AD7892AR-1REEL 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 | AD7892AR-1 | AD7892AR-1REEL |
|---|---|---|
| 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 | NRND | Obsolete |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $11.20 | $11.10 |
| 分解能 | 12 bits | — |
| Number of Inputs | 2 (selected via R1) | 1 (single channel, with ±5V or ±10V bipolar input range) |
| Throughput Rate | 500 kSPS (AD7892-1 grade) | — |
| Conversion Time | 1.47 us (successive approximation) | 1.47 µs |
| Input Range (R1 selection) | Bipolar ±10 V | — |
| 電源電圧 | +5 V single supply | +5 V single supply |
| 電源電流 | ~60 mW power dissipation typical | — |
| On-Chip Reference | +2.5 V internal (LC2MOS buried-zener) | — |
| On-Chip Track/Hold | Yes | Yes |
| インターフェース | Parallel and Serial (selectable) | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| SNR | 70 dB (typical 50 kHz input) | — |
| INL | ±1 LSB (max) | — |
| 動作温度 | -40C to +85C | -40 °C to +85 °C |
| パッケージ | 24-SOIC (SO-24 W) | 24-pin SOIC wide body (0.295 inch / 7.50 mm width), Tape & Reel |
| 実装タイプ | Surface Mount | Surface Mount |
| RoHS ステータス | Non-RoHS (legacy, see AD7892ARZ-1 for Pb-free) | [DATA_NEEDED: RoHS status - some ADI legacy die 'AR' suffix parts are non-compliant; verify per reel lot] |
| Lead Finish | SnPb (legacy AD7892AR-1); AD7892ARZ-1 is Pb-free | — |
| Number of Bits | — | 12 |
| サンプリングレート | — | 500 kSPS (AD7892-1, AD7892-2); 600 kSPS (AD7892-3) |
| Data Interface | — | Serial and Parallel |
| Analog Input Type | — | Bipolar |
| Analog Input Range | — | ±5 V or ±10 V (input scale select pin) |
| Internal Reference | — | +2.5 V (on-chip) |
| Power Consumption | — | [DATA_NEEDED: power consumption - consult datasheet section 'Power Dissipation'] |