INA141UA vs INA157U 对比
详细并排对比 INA141UA 出自 Texas Instruments 和 INA157U 出自 Texas Instruments。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 | INA141UA | INA157U |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Amplifier ICs | Amplifier ICs |
| 生命周期状态 | 有效 | 有效 |
| Amplifier Type | Instrumentation amplifier | — |
| Architecture | Three-op-amp design | — |
| Number of Circuits | 1 circuit | — |
| Selectable Gain | 10 V/V or 100 V/V | — |
| Bandwidth at G=100 | 200 kHz | — |
| Maximum Input Offset Voltage | 50 µV | — |
| Maximum Input Offset Drift | 0.5 µV/°C | — |
| Maximum Input Bias Current | 5 nA | — |
| Minimum Common-Mode Rejection | 117 dB | — |
| Maximum Protected Input Voltage | ±40 V | — |
| Supply Voltage Range | ±18 V | [DATA_NEEDED: supply voltage range] |
| 静态电流 | [DATA_NEEDED: numeric quiescent current] | — |
| Gain Accuracy | [DATA_NEEDED: numeric gain error and tolerance] | — |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode voltage range] | — |
| 输出电压范围 | [DATA_NEEDED: output voltage swing range] | — |
| 工作温度范围 | [DATA_NEEDED: numeric operating temperature range] | -40°C to +85°C |
| Temperature Grade | Industrial | — |
| 封装 | 8-pin SOIC | 8-pin SOIC |
| 安装类型 | Surface mount | Surface mount |
| Terminal Count | 8 terminals | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | unknown |
| REACH Status | [DATA_NEEDED: REACH compliance status] | — |
| Product Type | — | High-speed, precision difference amplifier |
| Bandwidth | — | 3 MHz |
| Maximum Offset Voltage | — | ±500 µV |
| Maximum Offset Drift | — | ±2 µV/°C |
| Maximum Gain Error | — | ±0.05% |
| Circuit Count | — | 1 circuit |
| Internal Resistor Network | — | Precision, ratio-matched, laser-trimmed |
| Internal Resistor Absolute Tolerance | — | ±20% |
| Input Bias Current | — | [DATA_NEEDED: input bias current] |
| Input Offset Current | — | [DATA_NEEDED: input offset current] |
| Common-Mode Voltage Range | — | [DATA_NEEDED: common-mode input voltage range] |
| Output Voltage Swing | — | [DATA_NEEDED: output voltage swing] |
| Slew Rate | — | [DATA_NEEDED: slew rate] |
| Input Noise | — | [DATA_NEEDED: input voltage noise] |