| PartNumber | DS18S20-PAR | DS18S20+PAR | DS18S20+ |
| Description | Board Mount Temperature Sensors | Board Mount Temperature Sensors Prgmble Resolution 1-Wire Parasite Pw | Board Mount Temperature Sensors Prgmble Resolution 1-Wire Parasite Pw |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Board Mount Temperature Sensors | IC Chips | IC Chips |
| RoHS | N | - | - |
| Output Type | Digital | 1-WireR | 1-WireR |
| Configuration | Local | Local | Local |
| Accuracy | +/- 2 C | +/- 0.5 C | +/- 0.5 C |
| Supply Voltage Min | 3 V | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Interface Type | 1-Wire | 1-Wire | 1-Wire |
| Resolution | 9 bit | 8 b | 8 b |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 100 C | + 100 C | + 125 C |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| Temperature Threshold | Programmable | Programmable | Programmable |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | TO-92-3 | - | - |
| Product | Sensor | Sensor | Sensor |
| Series | DS18S20-PAR | DS18S20-PAR | DS18S20 |
| Brand | Maxim Integrated | - | - |
| Product Type | Temperature Sensors | - | - |
| Subcategory | Sensors | - | - |
| Packaging | - | Tube Alternate Packaging | Bulk Alternate Packaging |
| Package Case | - | TO-92-3 | TO-92-3 |
| Operating Temperature | - | -55°C ~ 125°C | -55°C ~ 125°C |
| Features | - | Programmable Limit, Standby Mode | Programmable Limit, Standby Mode |
| Voltage Supply | - | 3 V ~ 5.5 V | 3 V ~ 5.5 V |
| Supplier Device Package | - | TO-92-3 | TO-92-3 |
| Sensor Type | - | Digital, Local | Digital, Local |
| Test Condition | - | -10°C ~ 85°C (-55°C ~ 125°C) | -10°C ~ 85°C (-55°C ~ 125°C) |
| Sensing Temperature Local | - | -55°C ~ 125°C | -55°C ~ 125°C |
| Sensing Temperature Remote | - | - | - |
| Accuracy Highest Lowest | - | ±0.5°C (±2°C) | ±0.5°C (±2°C) |
| Operating Supply Current | - | 1.5 mA | 1.5 mA |
| Part # Aliases | - | 90-18S20+PAR DS18S20 | 90-18S20+000 |
| Supply Voltage Max | - | 5.5 VDC | 5.5 VDC |
| Supply Voltage Min | - | 3 VDC | 3 VDC |