AD7693BCPZRL vs AD7691BCPZRL 比較
詳細な並列比較: AD7693BCPZRL メーカー: Analog Devices および AD7691BCPZRL 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 | AD7693BCPZRL | AD7691BCPZRL |
|---|---|---|
| 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） | $7.30 | $10.40 |
| 分解能 | 16 bits | — |
| Number of Channels | 1 | — |
| Conversion Rate | 500 kSPS | — |
| Architecture | SAR (charge redistribution) | SAR (PulSAR, charge-redistribution) |
| Input Type | Pseudo-bipolar / differential | Differential (pseudo-bipolar capable with REF) |
| Analog Supply Voltage | 4.5 V to 5.5 V | — |
| Digital I/O Supply (VIO) | 1.8 V to VDD (5.5 V max) | — |
| Integral Nonlinearity (INL) | ±1.0 LSB typical | — |
| Power Consumption | 7 mW typical at 500 kSPS (5 V) | — |
| Power-Down Current | 1 µA maximum | — |
| 基準電圧 | 2.5 V to 5.0 V external | — |
| 動作温度範囲 | -40 °C to +85 °C | — |
| パッケージ | 10-LFCSP-WD (3 mm x 3 mm, exposed pad) | 10-LFCSP-WD (3x3 mm) with exposed pad |
| インターフェース | SPI/QSPI/MICROWIRE/DSP-compatible serial, with daisy-chain and BUSY indicator | — |
| 実装タイプ | Surface Mount | Surface Mount |
| RoHS Compliance | Compliant | — |
| Number of Bits | — | 18 |
| サンプリングレート | — | 250 kSPS |
| Number of Inputs | — | 1 |
| Data Interface | — | SPI, QSPI, MICROWIRE, DSP-compatible serial |
| INL (max) | — | ±1.5 LSB (±6 ppm of FSR) |
| INL (typical) | — | ±0.75 LSB |
| Dynamic Range | — | 102 dB (typical @ 250 kSPS) |
| Reference | — | External (REF pin, up to VDD) |
| Supply Voltage (VDD) | — | 2.3 V to 5 V |
| Power Dissipation (typ. @ 5V, 250 kSPS) | — | 6 mW |
| 動作温度 | — | -40C to +85C |
| Daisy-Chain Support | — | Yes (SDI input for multi-ADC 3-wire bus) |
| MSLレベル | — | 3 (168 hours) |
| RoHS ステータス | — | Compliant |