MAX195BCWE vs MAX195BEWE 对比
详细并排对比 MAX195BCWE 出自 Analog Devices 和 MAX195BEWE 出自 Analog Devices。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | MAX195BCWE | MAX195BEWE |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $32.40 | $38.40 |
| 分辨率 | 16 bit | 16 bit |
| Sample Rate (max) | 85 ksps | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Number of Channels | 1 | 1 |
| Input Type | Single-Ended, Unipolar or Bipolar | Single-Ended, Pseudo-Differential |
| Input Range (Unipolar) | 0 V to VREF | — |
| Input Range (Bipolar) | -VREF to +VREF | — |
| Supply Voltage (Analog) | +5 V nominal | ±5 V (typ) |
| Supply Voltage (Digital) | +5 V nominal | +5 V |
| 关断电流 | 10 µA | 10 µA |
| 接口 | SPI / QSPI / MICROWIRE-compatible serial | — |
| External Reference (max) | +5 V | — |
| 工作温度 | 0 °C to +70 °C (C-grade commercial) | -40 °C to +85 °C |
| 封装 | SOIC-16 (W, 0.3 inch wide) | 16-pin WSOIC (wide SOIC) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | See manufacturer product page | Compliant (MAX195BEWE+ variant) |
| Linear Grade | B (BWE suffix indicates B-grade linearity in wide SO) | — |
| 采样率 | — | 85 ksps |
| 输入电压范围 | — | 0 V to VREF (unipolar) or ±VREF (bipolar, pin-selectable) |
| External Reference Voltage | — | up to +5 V |
| Supply Current (Active) | — | 36 mW (typ) |
| Data Interface | — | Serial (SPI/QSPI/MICROWIRE-compatible) |
| Integral Non-Linearity (INL) | — | ±1 LSB max (B-grade) |
| Internal Calibration | — | Yes (auto on power-up) |