AD7679ACPZRL vs AD7678ACPZRL 比較
詳細な並列比較: AD7679ACPZRL メーカー: Analog Devices および AD7678ACPZRL 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 | AD7679ACPZRL | AD7678ACPZRL |
|---|---|---|
| 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） | $24.10 | $18.50 |
| 分解能 | 18 bits | 18 bits |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Number of Channels | 1 | — |
| サンプリングレート | 570 kSPS | 100 kSPS |
| Differential Input Range | ±VREF (VREF = 5 V) | — |
| INL (Integral Non-Linearity) | ±2.5 LSB max | — |
| No Missing Codes | Guaranteed (18-bit) | 18 bits guaranteed |
| SNR | 100 dB typ @ 2 kHz (VREF = 5 V) | — |
| Pipeline Delay | 0 (no latency, SAR architecture) | 0 (no latency, SAR architecture) |
| インターフェース | Parallel (18/16/8-bit) or Serial (SPI/QSPI/MICROWIRE/DSP-compatible), 5 V or 3 V | — |
| 電源電圧 | Single 5 V analog/digital supply | — |
| Power Dissipation | 76 mW @ 500 kSPS; 150 µW @ 1 kSPS | — |
| On-board Reference Buffer | Yes | — |
| パッケージ | 48-LFCSP-VQ (7x7 mm) with exposed pad | 48-LFCSP-VQ (7x7 mm) with exposed pad |
| 動作温度 | -40 °C to +85 °C | [DATA_NEEDED: temperature grade] |
| 実装タイプ | Surface Mount | Surface Mount |
| MSLレベル | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL rating] |
| RoHS ステータス | Compliant | Compliant |
| Pin-to-Pin Family | AD7674, AD7676, AD7678 (PulSAR family) | — |
| Lead-Free / Pb-Free | Yes (ACPZ suffix) | — |
| Packaging | Tape & Reel (RL suffix) | — |
| Number of Input Channels | — | 1 |
| Input Range | — | Differential, ±VREF (VREF = 5 V) |
| Integral Nonlinearity (INL) | — | ±2.5 LSB max (±9.5 [DATA_NEEDED: full unit]) |
| Data Interface | — | Parallel and Serial (SPI/QSPI/MICROWIRE-compatible) |
| Analog Supply Voltage (AVDD) | — | 5 V |
| Digital Supply Voltage (DVDD) | — | 5 V or 3 V |
| Internal Reference | — | 2.5 V (external reference supported) |