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DS1631U+T&R
SENSOR DIGITAL -55C-125C 8UMAX
- Fabricant
- Mfr. Partie #DS1631U+T&R
- Paquet uSOP-8
- Fiche de données
- En stock4243
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Spécifications
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| SensorType | Digital, Local |
| SensingTemperature-Local | -55°C ~ 125°C |
| OutputType | I²C |
| Voltage-Supply | 2.7V ~ 5.5V |
| Resolution | 11 b |
| Features | One-Shot, Output Switch, Programmable Limit, Programmable Resolution, Standby Mode |
| Accuracy-Highest(Lowest) | ±0.5°C (±2°C) |
| TestCondition | 0°C ~ 70°C (-55°C ~ 125°C) |
| OperatingTemperature | -55°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
Vue d'ensemble
Description
Key features of the DS1631U+T&R include:
- Temperature measurement range: -55°C to +125°C.
- High accuracy: ±0.5°C over a range of -10°C to +85°C.
- User-selectable resolution from 9 to 12 bits for precision.
- Thermostat functionality for temperature regulation.
- Low power consumption, making it suitable for battery-powered applications.
- Small form factor, typically available in an 8-pin µSOP package.
The device is ideal for use in environmental monitoring, HVAC systems, consumer electronics, and industrial temperature regulation. The "T&R" suffix indicates that the device is available in tape and reel packaging, suitable for automated assembly processes.
Features
1. Temperature Range: It operates within a temperature range of -55°C to +125°C, with an accuracy of ±0.5°C from -10°C to +85°C.
2. Digital Output: Provides temperature readings in a 9-bit to 12-bit digital format, configurable via the I²C interface.
3. Thermostat Functionality: Includes user-programmable thermostat settings with non-volatile (EEPROM) memory, allowing for high and low temperature trip-point storage.
4. I²C Interface: Supports communication speeds up to 400kHz, facilitating easy integration with microcontrollers and other I²C-compatible devices.
5. Low Power Consumption: Features low operating current, making it suitable for battery-powered applications.
6. Package: Available in an 8-pin µSOP package, which is compact and suitable for space-constrained designs.
7. Resolution: The temperature resolution can be adjusted, with higher resolution offering more precise temperature readings.
This IC is ideal for applications requiring accurate temperature monitoring and control, such as consumer electronics, industrial systems, and environmental monitoring solutions.
Package
Pinout
1. VDD: Power Supply Pin.
2. GND: Ground Pin.
3. SDA: Serial Data Input/Output Pin for I2C communication.
4. SCL: Serial Clock Input Pin for I2C communication.
5. T_OUT: Thermostat Output. This pin is used to indicate when the temperature exceeds a user-defined limit, functioning as an interrupt or control signal.
6. A0, A1, A2: Address Pins. These pins are used to set the I2C address of the device, allowing multiple DS1631 devices on the same I2C bus.
The IC measures temperature and provides thermostat functionality, with the ability to communicate over an I2C interface. The DS1631 offers high precision and can operate over a wide temperature range, making it suitable for a variety of applications.
Manufacturer
Application
Equivalent
1. LM75 series by Texas Instruments - offers a similar digital temperature sensor with I2C interface.
2. MCP9808 by Microchip Technology - provides high accuracy digital temperature sensing.
3. ADT7410 by Analog Devices - features high precision and I2C compatibility.
4. TMP102 by Texas Instruments - a low-power digital temperature sensor with an I2C interface.
These alternatives offer comparable features and functionalities to the DS1631U+T&R.
Expédition
Méthodes d'expéditionNous
offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.
Référence des frais d'expédition (DHL/FedEx):
DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.
FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.
Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.
Paiements
Payment Methods
Le terme de paiement est 100% prépayé.
Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:
1. PayPal
2. Carte de crédit/débit
3. Transfert bancaire
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