MAX199BEAI vs MAX196AEAI 对比
详细并排对比 MAX199BEAI 出自 Maxim Integrated 和 MAX196AEAI 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。
Maxim Integrated
MAX199BEAI - 12-Bit 8-Channel +5V Multi-Range DAS | Maxim Integrated
MAX199BEAI ✓ 量产中规格对比
| 参数 | MAX199BEAI | MAX196AEAI |
|---|---|---|
| 品牌 | Maxim Integrated | Analog Devices |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $14.95 | $21.50 |
| 分辨率 | 12 bits | 12 bit |
| Number of Analog Input Channels | 8 | — |
| Input Voltage Ranges | ±4 V, ±2 V, +4 V, +2 V (software-selectable) | — |
| 采样率 | 100 kSPS | 100 kSPS |
| 电源电压 | +5 V single supply | +4.75 V to +5.25 V (single +5V supply) |
| 电源电流 | [DATA_NEEDED: operating supply current] | — |
| Input Overvoltage Protection | ±16.5 V (any channel, with power on or off) | ±16.5 V continuous |
| Internal Reference Voltage | 4.096 V | — |
| External Reference Input | Yes (can overdrive internal reference) | — |
| Digital Interface | 8-bit three-state data bus with 4-bit address/data-multiplexed option (8+4) | — |
| Logic Compatibility | TTL/CMOS compatible inputs and outputs | TTL/CMOS |
| Conversion Architecture | SAR (successive approximation) with track/hold | — |
| 工作温度 | -40 °C to +85 °C (industrial, E suffix) | — |
| 封装 | 28-pin SSOP | 28-pin SSOP (EAI suffix) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status for this suffix] | Compliant (verified for + suffix variant; non-+ variant status: unknown) |
| Throughput Settling Time | [DATA_NEEDED: acquisition + conversion time per sample] | — |
| Number of Input Channels | — | 6 (single-ended) |
| Architecture | — | SAR (Successive Approximation Register) DAS |
| Input Range (MAX196) | — | ±10V, ±5V, 0 to 10V, 0 to 5V (software-selectable per channel) |
| Input Range (MAX198) | — | ±4V, 0 to 4V (software-selectable per channel) |
| Supply Current (operating) | — | [DATA_NEEDED: IDD operating] |
| Internal Reference | — | 4.096 V (buried Zener) |
| External Reference Option | — | Yes (REFADJ pin) |
| Linearity (A grade) | — | ±1/2 LSB |
| 接口 | — | Parallel (8/16-bit bus compatible, three-state) |
| Operating Temperature (EAI grade) | — | -40C to +85C (industrial) |