MAX198AENI vs MAX198ACNI 对比
详细并排对比 MAX198AENI 出自 Maxim Integrated 和 MAX198ACNI 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 | MAX198AENI | MAX198ACNI |
|---|---|---|
| 品牌 | Maxim Integrated | Analog Devices |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.95 | $9.80 |
| Architecture | Data Acquisition System (DAS) - 8-channel 12-bit ADC | SAR (Successive Approximation Register) |
| 分辨率 | 12 bits | 12 bit |
| Number of Input Channels | 8 single-ended | — |
| Conversion Rate | 100 ksps (max) | — |
| 输入电压范围 | ±4.18 V (bipolar) | — |
| Analog Supply Voltage | ±5 V (single +5 V supply) | — |
| Digital Supply Voltage | +5 V | — |
| Analog Supply Current | 6 mA at 100 ksps | — |
| Internal Reference Voltage | 4.18 V ±1% | 4.096 V |
| Reference Drift | 35 ppm/°C | — |
| Relative Accuracy (INL) | ±0.5 LSB (max) | — |
| Overvoltage Protection | ±16.5 V | — |
| 数据总线宽度 | 12-bit parallel | — |
| Bus Interface Compatibility | 80C31, 68HC11, TTL/CMOS logic | — |
| 封装 | 28-pin PDIP (DIP-28, 300 mil) | 28-pin PDIP (N) |
| 工作温度 | -40 °C to +85 °C | — |
| 安装类型 | Through-Hole | Through-Hole (THT) |
| Manufacturer | — | Analog Devices (formerly Maxim Integrated) |
| Product Type | — | Data Acquisition System (DAS) / Multi-Channel SAR ADC |
| Number of Channels | — | 6 single-ended or 3 differential |
| 采样率 | — | 100 ksps |
| 电源电压 | — | +5 V single supply |
| Analog Input Range (MAX198) | — | 0 to 10 V / 0 to 5 V / ±10 V / ±5 V / 0 to 4 V / ±4 V (software programmable) |
| Digital Interface | — | Parallel, 8/16-bit bus compatible, three-state I/O |
| Logic Compatibility | — | TTL/CMOS |
| Integral Non-Linearity (INL) | — | ±0.5 LSB (A grade) |
| Power Dissipation (active) | — | 60 mW typical |
| Power Dissipation (power-down) | — | < 1 mW |
| 工作温度范围 | — | 0 °C to +70 °C (C suffix, commercial) |
| MSL 等级 | — | 1 (unlimited) |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status of the bare CNI suffix] |