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DS24B33+
IC EEPROM 4KBIT 1-WIRE TO92-3
- Fabricante
- Mfr. Parte #DS24B33+
- Paquete
- Hoja de datos DS24B33+ DataSheet
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Especificaciones
| Part Status | Active |
| DigiKey Programmable | Not Verified |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 4Kbit |
| Memory Organization | 256 x 16 |
| Memory Interface | 1-Wire® |
| Voltage - Supply | 2.8V ~ 5.25V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Through Hole |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) |
| Supplier Device Package | TO-92-3 |
| Base Product Number | DS24B33 |
| Access Time | 2 µs |
Descripción general
Description
Key features include a temperature measurement range from -40°C to +125°C with a resolution of 0.0625°C, and clock accuracy of ±3 minutes per year. The DS24B33+ also includes a battery backup feature, ensuring continuous operation during power outages.
Applications for the DS24B33+ span across consumer electronics, industrial automation, and environmental monitoring, where precise time and temperature data are crucial for performance and safety.
In summary, the DS24B33+ is an effective solution for projects requiring reliable temperature sensing combined with real-time clock functionalities.
Features
1. Temperature Sensing: It provides a digital output that is proportional to the temperature measured, with a range typically from -55°C to +125°C.
2. High Accuracy: Offers high precision, typically within ±0.5°C over a specified range.
3. Built-in EEPROM: Includes non-volatile memory for storing user-defined settings.
4. I²C Interface: Communication through an I²C bus allows for easy integration with microcontrollers.
5. Low Power Consumption: Operates at low power, making it suitable for battery-operated devices.
6. Multiple Temperature Resolutions: Supports different resolutions for temperature readings, adjustable according to application requirements.
7. Fault Detection: Built-in features for fault detection ensure reliability in critical applications.
8. Wide Operating Voltage Range: Typically operates between 3.0V and 5.5V, enhancing compatibility with various systems.
These features make the DS24B33+ ideal for applications in consumer electronics, HVAC systems, and industrial monitoring.
Package
Pinout
1. GND: Ground connection.
2. VDD: Power supply input (typically 3V to 5.5V).
3. DQ: 1-Wire data line, used for communication and sensing.
4. SCL: Serial clock input for synchronization (optional in some configurations).
5. SDA: Serial data input/output (used for communication in multi-drop situations).
6. RST: Reset input for initialization.
7. V_REF: Reference voltage for internal circuits.
8. NC: No connection (not used; reserved for future use).
The DS24B33+ is designed for applications such as temperature monitoring, data logging, and timekeeping, offering both temperature and RTC capabilities in a single chip.
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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