MAX199ACAI vs MAX197ACAI+T 对比
详细并排对比 MAX199ACAI 出自 Maxim Integrated 和 MAX197ACAI+T 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 | MAX199ACAI | MAX197ACAI+T |
|---|---|---|
| 品牌 | Maxim Integrated | 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） | $21.12 | $11.05 |
| 分辨率 | 12 bit | 12 bit |
| Number of Channels | 8 | 8 input channels (8 single-ended or 4 differential) |
| 采样率 | 100 ksps | 100 kSPS |
| Analog Input Ranges | ±4V, ±2V, 0 to +4V, 0 to +2V | — |
| 电源电压 | +5 V (single) | 4.75 V to 5.25 V (single +5V) |
| Supply Current (typ) | [DATA_NEEDED: supply current typ] | — |
| Input Fault Protection | ±16.5 V | — |
| Input Impedance | [DATA_NEEDED: input impedance] | — |
| Integral Nonlinearity (INL) | [DATA_NEEDED: INL] | — |
| Internal Reference | 4.096 V | — |
| Digital Interface | 8+4 parallel | — |
| 工作温度 | 0°C to +70°C | 0°C to +70°C (commercial) |
| 封装 | 28-SSOP | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 1 (unlimited) | 1 (unlimited) |
| RoHS 状态 | Compliant | Compliant |
| Manufacturer | — | Analog Devices Inc./Maxim Integrated |
| Architecture | — | SAR (Successive Approximation) |
| Input Range | — | ±10V, ±5V, 0 to +10V, 0 to +5V (software-selectable) |
| Linearity (INL/DNL) | — | ±1/2 LSB (A grade) |
| Input Type | — | Single-ended / pseudo-differential (software-selectable) |
| 接口 | — | Parallel (8+4 bus, three-state I/O) |
| Reference | — | Internal 4.096 V bandgap |
| 封装 / 外壳 | — | 28-SSOP (5.30mm width, 0.65mm pitch) |
| Datasheet Document Type | — | MAX197 product datasheet (analog.com) |