AD7451BRT-R2 vs AD7451ART-R2 比較
詳細な並列比較: AD7451BRT-R2 メーカー: Analog Devices および AD7451ART-R2 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。
Analog Devices
AD7451ART-R2 - 12-Bit 1 MSPS Pseudo-Diff SAR ADC | Analog Devices | SOT-23-8
AD7451ART-R2 Obsolete仕様比較
| パラメータ | AD7451BRT-R2 | AD7451ART-R2 |
|---|---|---|
| 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 | Obsolete |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $4.10 | $5.18 |
| 分解能 | 12 bits | 12 bits |
| サンプリングレート | 1 MSPS | 1 MSPS |
| Architecture | Successive Approximation (SAR) | SAR (Successive Approximation) |
| Number of Channels | 1 | 1 (pseudo-differential) |
| Input Configuration | Pseudo-differential | — |
| Supply Voltage (VDD) | 2.7 V to 5.25 V | 2.7 V to 5.25 V |
| Power Dissipation at 1 MSPS (VDD=3V) | 4 mW maximum | — |
| Power Dissipation at 1 MSPS (VDD=5V) | 9.25 mW maximum | — |
| Data Interface | SPI, QSPI, MICROWIRE, DSP-compatible serial | — |
| パッケージ / ケース | SOT-23-8 | SOT-23-8 |
| 動作温度 | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Packaging | Tape & Reel (R2 = 7-inch reel) | Cut Tape (CT) - per DigiKey reel code R2 |
| 実装タイプ | Surface Mount | Surface Mount |
| Reference Input | External, typ. 2.5 V | — |
| RoHS ステータス | Compliant | [DATA_NEEDED: RoHS status] |
| Power Dissipation (1 MSPS, VDD = 3 V) | — | 4 mW max |
| Power Dissipation (1 MSPS, VDD = 5 V) | — | 9.25 mW max |
| SINAD at 100 kHz input | — | 70 dB |
| Input Bandwidth (T/H) | — | >1 MHz |
| External Reference Voltage (VREF) | — | 100 mV to 3.5 V |
| Digital Interface | — | SPI, DSP, MICROWIRE, QSPI compatible (serial) |
| Analog Input Type | — | Pseudo-differential |
| AEC-Q100 Qualification | — | Not applicable (industrial grade) |