 |  |  | |
| PartNumber | DS1821+ | DS1821 | DS1821C+ |
| Description | Board Mount Temperature Sensors Programmable Digital Thermostat/Thrmmtr | Board Mount Temperature Sensors | |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | Board Mount Temperature Sensors | Board Mount Temperature Sensors | - |
| RoHS | Y | N | - |
| Output Type | Digital | Digital | - |
| Configuration | Local | Local | - |
| Accuracy | +/- 1 C | +/- 1 C | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Interface Type | 1-Wire | 1-Wire | - |
| Resolution | 8 bit | 8 bit | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Shutdown | No Shutdown | No Shutdown | - |
| Temperature Threshold | Programmable | Programmable | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | TO-92-3 | PR35-3 | - |
| Product | Thermometer Thermostat | Thermometer Thermostat | - |
| Packaging | Tube | - | - |
| Series | DS1821 | DS1821 | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Operating Supply Current | 1 mA | 1 mA | - |
| Product Type | Temperature Sensors | Temperature Sensors | - |
| Factory Pack Quantity | 300 | - | - |
| Subcategory | Sensors | Sensors | - |
| Part # Aliases | DS1821 | - | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Maxim Integrated |
DS1821S | Board Mount Temperature Sensors | |
| DS1821S+ | Board Mount Temperature Sensors Programmable Digital Thermostat/Thrmmtr | ||
| DS1821+ | Board Mount Temperature Sensors Programmable Digital Thermostat/Thrmmtr | ||
| DS1821 | Board Mount Temperature Sensors | ||
| DS1821+ | SENSOR DIGITAL -55C-125C TO92-3 | ||
| DS1821 | SENSOR DIGITAL -55C-125C TO92-3 | ||
| DS1821S | SENSOR DIGITAL -55C-125C 8SO | ||
| DS1821S+ | SENSOR DIGITAL -55C-125C 8SO | ||
| DS1821T | SENSOR DIGITAL -55C-125C TO220-3 | ||
| DS1821C+ | New and Original | ||
| DS1821C | New and Original |