MAX178BCNG vs MAX191BCNG 比較
詳細な並列比較: MAX178BCNG メーカー: Maxim Integrated および MAX191BCNG メーカー: Maxim Integrated。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。
Maxim Integrated
MAX191BCNG - 12-Bit 100kSPS Sampling ADC, 24-PDIP | Maxim Integrated
MAX191BCNG Obsolete仕様比較
| パラメータ | MAX178BCNG | MAX191BCNG |
|---|---|---|
| ブランド | Maxim Integrated | Maxim Integrated |
| 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） | $15.40 | $11.50 |
| 分解能 | 12 bits | 12 bit |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| Number of Input Channels | 1 | — |
| Conversion Time | 17 µs (typical) | 7.5 us |
| Analog Input Range | ±5 V (bipolar) or 0 V to +5 V (unipolar) | — |
| 電源電圧 | +5 V (digital); ±5 V or +5 V/-15 V (analog) | +5 V or +/-5 V |
| 電源電流 | 4.5 mA typical | — |
| Integral Nonlinearity (INL) | ±0.5 LSB (max) | — |
| Zero Error | <100 µV (auto-zero per conversion) | — |
| Internal Reference Type | Buried-zener, 10 ppm/°C typical drift | — |
| Track-and-Hold | Integrated bipolar T/H amplifier | — |
| Data Interface | Parallel (8+4 multiplexed / 12-bit direct) | — |
| 動作温度 | 0°C to +70°C (commercial grade, 'C' suffix) | 0C to +70C (commercial) |
| パッケージ | 24-pin PDIP (NG suffix, through-hole) | 24-PDIP (N) through-hole |
| Calibration | Internal, automatic; no external trims required | — |
| Sample Rate | — | 100 kSPS |
| Number of Channels | — | 1 |
| Input Type | — | Differential |
| Acquisition Time | — | 2 us |
| Operating Supply Current | — | 3 mA (typ) |
| Power-Down Current | — | 20 uA (typ) |
| Linearity (DNL/INL) | — | +/-1/2 LSB (B-grade) |
| 入力電圧範囲 | — | 0 V to +5 V or +/-5 V |
| Internal Reference | — | 2.5 V bandgap, adjustable |
| Digital Interface | — | Parallel (uP-compatible) |
| ピン数 | — | 24 |
| RoHS ステータス | — | [DATA_NEEDED: RoHS status - pre-RoHS part likely non-compliant] |