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DS18S20+T&R
SENSOR DIGITAL -55C-125C TO92-3
- Fabricante
- Mfr. Parte #DS18S20+T&R
- Paquete TO-92-3
- Hoja de datos
- En stock3319
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| SensorType | Digital, Local |
| SensingTemperature-Local | -55°C ~ 125°C |
| OutputType | 1-Wire® |
| Voltage-Supply | 3V ~ 5.5V |
| Resolution | 9 b |
| Features | Programmable Limit, Standby Mode |
| Accuracy-Highest(Lowest) | ±0.5°C (±2°C) |
| TestCondition | -10°C ~ 85°C (-55°C ~ 125°C) |
| OperatingTemperature | -55°C ~ 125°C |
| MountingType | Through Hole |
| Package/Case | TO-226-3, TO-92-3 (TO-226AA) Formed Leads |
Descripción general
Description
The DS18S20+T&R requires a unique 64-bit serial code, allowing for easy identification when multiple sensors are connected on the same bus. Additionally, it supports "parasite power" mode, enabling the sensor to draw power directly from the data line, eliminating the need for an external power supply in some configurations. This makes it ideal for applications in HVAC systems, thermostats, and industrial temperature monitoring. With its robust design and efficient communication protocol, the DS18S20+T&R is a versatile component for precise digital temperature sensing.
Features
1. Temperature Range: It measures temperatures from -55°C to +125°C, with an accuracy of ±0.5°C between -10°C and +85°C.
2. Output: Provides a 9-bit digital output via a 1-Wire interface, facilitating data communication and sensor control using a single data line.
3. Power Supply: Operates with a power supply range of 3.0V to 5.5V, also capable of deriving power directly from the data line ("parasite power").
4. Unique ID: Each sensor has a unique 64-bit serial code, allowing multiple sensors to be connected and identified on the same 1-Wire bus.
5. Conversion Time: Conducts temperature conversions within 750 milliseconds.
6. Simplicity: Requires minimal external components, suitable for a wide range of applications including thermostatic controls, industrial systems, and consumer electronics.
7. Package: Offered in a compact TO-92 package, making it easy to integrate into various systems.
The DS18S20+T&R is valued for its precision, simplicity, and versatility in temperature sensing applications.
Package
Pinout
1. GND (Ground): This pin is connected to the ground of the circuit.
2. DQ (Data Input/Output): This is the 1-Wire communication pin used for data transfer to and from the sensor. It requires an external pull-up resistor to function properly.
3. VDD (Power Supply): This pin supplies power to the sensor. The DS18S20 can operate in "parasite power" mode, where it derives power from the DQ line, or it can be powered directly using the VDD pin.
The DS18S20+T&R is capable of measuring temperatures from -55°C to +125°C with an accuracy of ±0.5°C over much of the range. The sensor communicates using the 1-Wire protocol, which allows multiple devices to operate on the same bus using unique addresses.
Manufacturer
Application
Equivalent
Envío
Métodos de envíoNosotros
ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.
Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.
Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
El plazo de pago es 100% prepagado.
Actualmente, solo aceptamos los siguientes métodos de pago:
1. de PayPal
2. Tarjeta de crédito/débito
3. Transferencia bancaria
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