ADS574JPG4 vs AD1674BR 比較
詳細な並列比較: ADS574JPG4 メーカー: Texas Instruments および AD1674BR 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 | ADS574JPG4 | AD1674BR |
|---|---|---|
| ブランド | Texas Instruments | 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） | $14.50 | $24.10 |
| 分解能 | 12 bits | 12 bits |
| Number of Input Channels | 1 | — |
| ADC Architecture | SAR (Successive Approximation Register) | — |
| サンプリングレート | 40 kSPS | — |
| Acquisition + Conversion Time | 25 µs max | — |
| Data Interface | Parallel (microprocessor-compatible) | — |
| Input Voltage Ranges | 0 to +10 V / 0 to +20 V / ±5 V / ±10 V (configurable) | — |
| Linearity Error | ±1 LSB max (0.0244%) | — |
| Number of Analog Inputs | 1 single-ended | — |
| パッケージ / ケース | 28-DIP (0.600 in / 15.24 mm row spacing) | — |
| 動作温度 | -40 °C to +85 °C | -40C to +85C (industrial) |
| 電源電圧 | +5 V (with optional -15 V for bipolar input ranges) | ±12 V / ±15 V analog, +5 V digital |
| 実装タイプ | Through-Hole | Surface Mount |
| Packaging | Tube | — |
| RoHS ステータス | Unknown (verify via Distributor) | Non-compliant (BR suffix, non-RoHS) |
| Lead-Free (Pb-Free) | Yes (G4 suffix denotes Pb-free assembly) | — |
| Number of Channels | — | 1 |
| Conversion Rate | — | 100 kSPS |
| Architecture | — | SAR (Successive Approximation) with onboard SHA |
| Input Range (Unipolar) | — | 0 V to 10 V, 0 V to 20 V |
| Input Range (Bipolar) | — | ±5 V, ±10 V |
| Integral Nonlinearity (INL) | — | ±1/2 LSB (typical) |
| Conversion Time | — | 10 us |
| Internal Reference | — | 10 V buried-Zener |
| Digital Interface | — | 8-bit and 16-bit microprocessor-compatible (three-state outputs) |
| パッケージ | — | 28-pin SOIC (Wide) |
| Process Technology | — | BiMOS II (bipolar + CMOS) |
| Pin Compatibility | — | Industry-standard AD574A / AD674A pinout |