Maxim Integrated Temperature Sensor, Push-Pull Output, Surface Mount, Serial-I2C, SMBus, ±1°C, 8 Pins
- RS Stock No.:
- 732-7416
- Mfr. Part No.:
- DS1631U+
- Brand:
- Maxim Integrated
Discontinued product
- RS Stock No.:
- 732-7416
- Mfr. Part No.:
- DS1631U+
- Brand:
- Maxim Integrated
Technical data sheets
Legislation and Compliance
Product Details
DS1631/1731 Digital Thermometer & Thermostat
The DS1631/1731 are temperature-to-digital converters with over/under-temperature detection. Applications include PCs, mobile phones, office equipment and data loggers.
Measurement temperature range: -55 to +125°C
Accuracy: ±0.5°C from 0 to +70°C (DS1631), ±1°C from -10 to +85°C (DS1731)
Programmable resolution from 9 to 12 bits
Conversion Time (Max): 93.75ms (9-bit), 750ms (12-bit)
DS1631A will function as a stand-alone thermostat
Configuration settings saved in EEPROM prior to installation
Communication: Serial I²C bus for up to 8 devices
Power supply: +2.7V to +5.5Vdc
Accuracy: ±0.5°C from 0 to +70°C (DS1631), ±1°C from -10 to +85°C (DS1731)
Programmable resolution from 9 to 12 bits
Conversion Time (Max): 93.75ms (9-bit), 750ms (12-bit)
DS1631A will function as a stand-alone thermostat
Configuration settings saved in EEPROM prior to installation
Communication: Serial I²C bus for up to 8 devices
Power supply: +2.7V to +5.5Vdc
Note
Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.
Temperature & Humidity Sensors, Maxim Integrated
Specifications
Attribute | Value |
|---|---|
| Sensor Function | Temperature |
| Output Type | Push-Pull Output |
| Interface Type | Serial-I2C, SMBus |
| Accuracy | ±1°C |
| Mounting Type | Surface Mount |
| Pin Count | 8 |
| Minimum Operating Temperature | -55 °C |
| Operating Temperature Range | -55 → +125 °C |
| Maximum Operating Temperature | +125 °C |
| Minimum Operating Supply Voltage | 2.7 V |
| Maximum Operating Supply Voltage | 5.5 V |
| Package Type | μSOP |
| Length | 3.1mm |
| Height | 0.95mm |
| Width | 3.1mm |
| Dimensions | 3.1 x 3.1 x 0.95mm |
| Resolution | 12 bit |