Sensor measurement AFEs
Sensor measurement AFEs
| Part Number |
Data Sheet |
Supply Voltage [V] |
Supply Current [µA] |
Resolution [bit] |
Speed [sps] |
Feature | Number of Pin | Interface | Package Outline | Notes | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min. | max. | typ. | max. | ||||||||||
| NJU9101 | Consumer | 2.4 | 3.6 | 4 (Op-Amp) 150 (ADC) |
5.5 (Op-Amp) 200 (ADC) |
16 | 32 to 2k | Low Power | 24 | I2C | EQFN24-LE |
High RF noise tolerance Programmable Cell Bias Voltage System Calibration for offset & gain drift |
|
| NJU9102 | Consumer | 4 | 5.5 | 300 | 380 | 14 | - | Digital earth leakage current detection | 8 | - | DMP8 |
Immediate response, Set Earth Leakage Detector Condition, Type A / Type AC switchable |
|
| NJU9102A | Consumer | 4 | 5.5 | 300 | 380 | 14 | - | Digital earth leakage current detection | 8 | - | DMP8 |
Set Earth Leakage Detector Condition, Type A / Type AC switchable |
|
| NJU9103 | Consumer | 2.7 | 3.6 | 4mA | - | 16 | 0.814k to 6.51k | High Gain | 8 | SPI | DFN8-V1(ESON8-V1) SSOP8 |
Built-in PGA can set a gain of up to 512 Built-in D-A converter (DAC) for calibrating offset voltage of sensor Small-sized packaging can reduce the area of PCB |
|