 | |  | |
| PartNumber | SI7022-A20-IM | SI7022-A20-IM1 | SI7022-A20-IM1R |
| Description | Board Mount Humidity Sensors Digital RH + temp sensor with PWM output | Board Mount Humidity Sensors Digital RH + temp sensor with PWM output | SENS HUMID/TEMP 3.6V PWM 3% 6DFN |
| Manufacturer | Silicon Laboratories | Silicon Laboratories | Silicon Labs |
| Product Category | Board Mount Humidity Sensors | Board Mount Humidity Sensors | Moisture Sensors, Humidity |
| RoHS | Y | Y | - |
| RH Range | 0 % to 100 % | 0 % to 100 % | - |
| RH Accuracy | +/- 4 % | +/- 4 % | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Output Type | Digital | Digital | PWM |
| Interface Type | PWM | PWM | - |
| Resolution | 11 bit | 11 bit | - |
| Full Temp Accuracy | +/- 0.4 C | +/- 0.4 C | - |
| Operating Supply Current | 180 uA | 180 uA | - |
| Supply Voltage Min | 1.9 V | 1.9 V | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Package / Case | DFN-6 | DFN-6 | - |
| Packaging | Tube | - | Reel |
| Description/Function | Humidity and temperature sensor with PWM output | Humidity and temperature sensor with PWM output | - |
| Product | Board Mount | Board Mount | - |
| Series | Si7022-A20 | Si7022-A20 | Si7022-A20 |
| Brand | Silicon Labs | Silicon Labs | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Humidity Sensors | Humidity Sensors | - |
| Factory Pack Quantity | 100 | 100 | - |
| Subcategory | Sensors | Sensors | - |
| Unit Weight | 0.000847 oz | 0.000847 oz | - |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Sensitivity | - | - | - |
| Voltage Supply | - | - | 1.9 V ~ 3.6 V |
| Output | - | - | 11b |
| Accuracy | - | - | ±3% RH |
| Sensor Type | - | - | Humidity, Temperature |
| Response Time | - | - | 18S |
| Humidity Range | - | - | 0 ~ 100% RH |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Silicon Labs |
SI7022-A20-IM | Board Mount Humidity Sensors Digital RH + temp sensor with PWM output | |
| SI7022-A20-IM1 | Board Mount Humidity Sensors Digital RH + temp sensor with PWM output | ||
| SI7022-A20-YM1 | Board Mount Humidity Sensors Digital RH ( 4% max) & temperature sensor, automotive grade, PWM output with cover/filter | ||
| SI7022-A20-IM1R | SENS HUMID/TEMP 3.6V PWM 3% 6DFN | ||
| SI7022-A20-IMR | SENS HUMID/TEMP 3.6V PWM 3% 6DFN | ||
| SI7022-A20-YM0 | Humidity/Temperature Sensor Digital Automotive 6-Pin DFN EP | ||
| SI7022-A20-YM0R | SENSOR RHT DGTL PWM AUTO 6DFN | ||
| SI7022-A20-YM1 | SENSOR RHT DGTL PWM AUTO 6DFN | ||
| SI7022-A20-YM1R | SENSOR RHT DGTL PWM AUTO 6DFN | ||
| SI7022-A20-IM1 | Board Mount Humidity Sensors Digital RH +/-4%max. Temp Sensor +/-.4C | ||
| SI7022-A20-IM | Board Mount Humidity Sensors Digital RH +/-4%max. Temp Sensor +/-.4C |