DS1821T
ActiveAnalog Devices Inc./Maxim Integrated
SENSOR DIGITAL -55C-125C TO220-3
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DS1821T
ActiveAnalog Devices Inc./Maxim Integrated
SENSOR DIGITAL -55C-125C TO220-3
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | DS1821T | DS1821 Series |
|---|---|---|
| Accuracy - Highest (Lowest) | 1 °C | 1 °C |
| Features | Programmable Limit, Standby Mode, Output Switch, One-Shot | Programmable Limit, Standby Mode, Output Switch, One-Shot |
| Mounting Type | Through Hole | Through Hole, Surface Mount |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -55 °C | -55 °C |
| Output Type | 1-Wire® | 1-Wire® |
| Package / Case | TO-220-3 | TO-92-3 Long Body, TO-226-3, 8-SOIC, TO-220-3 |
| Package / Case | - | 5.3 mm |
| Package / Case | - | 0.209 " |
| Resolution | 8 b | 8 b |
| Sensing Temperature - Local [Max] | 125 °C | 125 °C |
| Sensing Temperature - Local [Min] | -55 ¯C | -55 ¯C |
| Sensor Type | Digital, Local | Digital, Local |
| Supplier Device Package | TO-220-3 | TO-92-3, 8-SOIC, TO-220-3 |
| Test Condition [Max] | 85 °C | 85 °C |
| Test Condition [Min] | 0 °C | 0 °C |
| Voltage - Supply [Max] | 5.5 V | 5.5 V |
| Voltage - Supply [Min] | 2.7 V | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
DS1821 Series
SENSOR DIGITAL -55C-125C TO92-3
| Part | Sensor Type | Resolution | Voltage - Supply [Min] | Voltage - Supply [Max] | Sensing Temperature - Local [Max] | Sensing Temperature - Local [Min] | Test Condition [Max] | Test Condition [Min] | Features | Package / Case | Output Type | Supplier Device Package | Operating Temperature [Min] | Operating Temperature [Max] | Mounting Type | Accuracy - Highest (Lowest) | Package / Case [y] | Package / Case [x] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated DS1821+ | Digital, Local | 8 b | 2.7 V | 5.5 V | 125 °C | -55 ¯C | 85 °C | 0 °C | One-Shot, Output Switch, Programmable Limit, Standby Mode | TO-226-3, TO-92-3 Long Body | 1-Wire® | TO-92-3 | -55 °C | 125 °C | Through Hole | 1 °C | ||
Analog Devices Inc./Maxim Integrated DS1821 | Digital, Local | 8 b | 2.7 V | 5.5 V | 125 °C | -55 ¯C | 85 °C | 0 °C | One-Shot, Output Switch, Programmable Limit, Standby Mode | TO-226-3, TO-92-3 Long Body | 1-Wire® | TO-92-3 | -55 °C | 125 °C | Through Hole | 1 °C | ||
Analog Devices Inc./Maxim Integrated DS1821S | Digital, Local | 8 b | 2.7 V | 5.5 V | 125 °C | -55 ¯C | 85 °C | 0 °C | One-Shot, Output Switch, Programmable Limit, Standby Mode | 8-SOIC | 1-Wire® | 8-SOIC | -55 °C | 125 °C | Surface Mount | 1 °C | 5.3 mm | 0.209 " |
Analog Devices Inc./Maxim Integrated DS1821S+T&R | Digital, Local | 8 b | 2.7 V | 5.5 V | 125 °C | -55 ¯C | 85 °C | 0 °C | One-Shot, Output Switch, Programmable Limit, Standby Mode | 8-SOIC | 1-Wire® | 8-SOIC | -55 °C | 125 °C | Surface Mount | 1 °C | 5.3 mm | 0.209 " |
Analog Devices Inc./Maxim Integrated DS1821T | Digital, Local | 8 b | 2.7 V | 5.5 V | 125 °C | -55 ¯C | 85 °C | 0 °C | One-Shot, Output Switch, Programmable Limit, Standby Mode | TO-220-3 | 1-Wire® | TO-220-3 | -55 °C | 125 °C | Through Hole | 1 °C | ||
Analog Devices Inc./Maxim Integrated DS1821S+ | Digital, Local | 8 b | 2.7 V | 5.5 V | 125 °C | -55 ¯C | 85 °C | 0 °C | One-Shot, Output Switch, Programmable Limit, Standby Mode | 8-SOIC | 1-Wire® | 8-SOIC | -55 °C | 125 °C | Surface Mount | 1 °C | 5.3 mm | 0.209 " |
Description
General part information
DS1821 Series
Temperature Sensor Digital, Local -55°C ~ 125°C 8 b TO-220-3
Documents
Technical documentation and resources