INA229-Q1
供应商:
描述: 符合 AEC-Q100 标准的 85V、20 位、超精密、SPI 输出电流/电压/功率/能量/充电监控器
物料参数
| Common-mode voltage (max) (V): | 85 |
| Common-mode voltage (min) (V): | -0.3 |
| Input offset (±) (max) (µV): | 1 |
| Input offset drift (±) (max) (µV/°C): | 0.01 |
| Input offset drift (±) (typ) (µV/°C): | 0.002 |
| Voltage gain (V/V): | 1 |
| CMRR (min) (dB): | 154 |
| Supply voltage (max) (V): | 5.5 |
| Supply voltage (min) (V): | 2.7 |
| Iq (max) (mA): | 1.1 |
| Digital interface: | SPI |
| Gain error (%): | 0.05 |
| Gain error drift (±) (max) (ppm/°C): | 20 |
| Number of channels: | 1 |
| Resolution (bps): | 20 |
| Power measurement accuracy (%): | 0.1 |
| TI functional safety category: | Functional Safety-Capable |
| Rating: | Automotive |
| Operating temperature range (°C): | -40 to 125 |
| Common-mode voltage (max) (V): | 85 |
| Common-mode voltage (min) (V): | -0.3 |
| Input offset (±) (max) (µV): | 1 |
| Input offset drift (±) (max) (µV/°C): | 0.01 |
| Input offset drift (±) (typ) (µV/°C): | 0.002 |
| Voltage gain (V/V): | 1 |
| CMRR (min) (dB): | 154 |
| Supply voltage (max) (V): | 5.5 |
| Supply voltage (min) (V): | 2.7 |
| Iq (max) (mA): | 1.1 |
| Digital interface: | SPI |
| Gain error (%): | 0.05 |
| Gain error drift (±) (max) (ppm/°C): | 20 |
| Number of channels: | 1 |
| Resolution (bps): | 20 |
| Power measurement accuracy (%): | 0.1 |
| TI functional safety category: | Functional Safety-Capable |
| Rating: | Automotive |
| Operating temperature range (°C): | -40 to 125 |
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