MAX1393MTB+T vs MAX11120ATI+T 对比
详细并排对比 MAX1393MTB+T 出自 Analog Devices 和 MAX11120ATI+T 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 | MAX1393MTB+T | MAX11120ATI+T |
|---|---|---|
| 品牌 | Analog Devices | Maxim Integrated |
| 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） | $4.35 | $3.18 |
| 分辨率 | 12 bits | 8 bit |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| 采样率 | 312.5 ksps | — |
| Number of Channels | 1 differential / 2 single-ended (input mux) | — |
| 电源电压 | 1.5 V to 3.6 V (single supply) | — |
| Supply Current (Active) | [DATA_NEEDED: full-load active current in mA] | — |
| 关断电流 | [DATA_NEEDED: typical nA shutdown current] | <1 µA |
| Input Type | True differential or single-ended | — |
| Reference Type | External (up to AVDD) | External |
| 接口 | SPI / QSPI / MICROWIRE-compatible, 3-wire serial | — |
| 工作温度 | -40 °C to +85 °C (industrial) | -40 °C to +125 °C (automotive) |
| 封装 | 10-pin TDFN-EP (3 mm × 3 mm) | 28-pin TQFN (5x5 mm) exposed pad |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Sample Rate | — | 1 Msps |
| Number of Input Channels | — | 4 (single-ended) / 2 (pseudo-differential) |
| Supply Voltage (AVDD) | — | 2.35 V to 3.6 V |
| Supply Current (full speed) | — | 2.6 mA (typ) |
| Input Bandwidth | — | 1.5 MHz full linear |
| Digital Interface | — | SPI / QSPI / MICROWIRE-compatible serial |
| ESD Protection | — | ±2 kV HBM (typical for ADCs in this family) |