ADS7844E vs MAX14701EWC+ 对比
详细并排对比 ADS7844E 出自 Texas Instruments 和 MAX14701EWC+ 出自 Maxim Integrated。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 | ADS7844E | MAX14701EWC+ |
|---|---|---|
| 品牌 | Texas Instruments | Maxim Integrated |
| 分类 | ADC/DAC | Supervisors & Reset |
| 生命周期状态 | 有效 | 有效 |
| 分辨率 | 12 bit | — |
| Input Channels | 8 single-ended or 4 differential | — |
| Maximum Throughput Rate | 200 kS/s | — |
| Architecture | SAR sampling ADC | — |
| Output Interface | Synchronous serial interface | — |
| Supply Type | Single supply | — |
| Typical Supply Voltage | +5 V | — |
| Reference Voltage Range | 100 mV to VCC | — |
| 输入电压范围 | 0 V to VREF | [DATA_NEEDED: VIN range] |
| Typical Power Dissipation | 3 mW at 200 kHz throughput and +5 V supply | — |
| Shutdown Mode | Yes | — |
| 封装 | 20-lead SSOP | 12-pin WLP (EWC) 1.26 x 1.5 mm |
| 安装类型 | Surface mount | Surface Mount |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| Analog Input Type | Single-ended or differential | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| 功能 | — | Overvoltage Protector (OVP) with Surge Protection |
| OVP Trip Threshold (Typ) | — | 5.915 V |
| OVP Threshold Accuracy | — | ±1% (typ) |
| OVP Response Time | — | [DATA_NEEDED: OVP response time] |
| Surge Protection | — | Integrated TVS, ±100 V (typ) |
| On-Resistance (Internal FET) | — | [DATA_NEEDED: RON] |
| Continuous Current | — | [DATA_NEEDED: continuous load current] |
| 静态电流 | — | [DATA_NEEDED: IQ] |
| 输出类型 | — | Switch (FET pass-through) |
| 工作温度 | — | -40C to +85C |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |
| 使能引脚 | — | [DATA_NEEDED: EN pin presence] |