HI7191IB vs HI7191IBZ 比較
詳細な並列比較: HI7191IB メーカー: Renesas Electronics および HI7191IBZ メーカー: Renesas Electronics。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 | HI7191IB | HI7191IBZ |
|---|---|---|
| ブランド | Renesas Electronics | Renesas Electronics |
| 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） | $7.90 | $21.10 |
| 分解能 | 24 bits | 24 bit |
| Architecture | Sigma-Delta | — |
| Number of Inputs | 1 differential input | — |
| 電源電圧 | +/-5 V (dual supply) | ±5 V (dual supply) |
| Signal Input Type | Differential | — |
| Reference Input Type | Differential | Fully differential |
| On-chip PGIA Gain Range | 1 to 128 (programmable) | — |
| On-chip Calibration | On-demand auto-calibration | — |
| Digital Interface | Serial (SPI-compatible / SSR-compatible) | — |
| パッケージ | 20-SOIC (Wide) | 20-SOIC (7.50 mm wide body) |
| Pins | 20 | — |
| 動作温度範囲 | -40 C to +85 C (Industrial) | Industrial grade (see datasheet) |
| Screening Level | Industrial | — |
| 実装タイプ | Surface Mount | Surface Mount |
| RoHS ステータス | [DATA_NEEDED: RoHS compliance] | Compliant (lead-free IBZ suffix) |
| Part Number | — | HI7191IBZ |
| Manufacturer | — | Renesas Electronics (formerly Intersil) |
| Converter Type | — | Sigma-Delta (Σ-Δ) |
| Number of Input Channels | — | 1 differential |
| Conversion Rate | — | up to 2 kSPS |
| Analog Input Type | — | Fully differential |
| Internal PGA Gain Range | — | 1 to 128 |
| On-Demand Calibration | — | Yes (offset + gain) |
| ライフサイクル状態 | — | Obsolete (per Renesas product page) |