DDTA143FE-7 Overview
The DDTA143FE-7 is a high-performance dual digital temperature sensor designed for precise thermal monitoring in industrial and consumer electronics. It features a wide supply voltage range and low power consumption, ensuring reliable operation in demanding environments. With integrated digital output and advanced calibration, it simplifies system integration and enhances accuracy. The device supports multiple communication protocols for flexible interfacing. Engineers and sourcing specialists will benefit from its compact package and robust specifications, making it suitable for various temperature sensing applications. For more detailed product information, visit IC Manufacturer.
DDTA143FE-7 Technical Specifications
| Parameter | Specification |
|---|---|
| Supply Voltage Range | 2.7 V to 5.5 V |
| Operating Temperature Range | -40 ??C to +125 ??C |
| Temperature Measurement Accuracy | ??0.5 ??C (typical) |
| Digital Interface | I2C compatible |
| Power Consumption | 2 ??A (typical in shutdown mode) |
| Output Resolution | 12-bit |
| Package Type | 8-pin SOIC |
| Response Time | 100 ms (typical) |
DDTA143FE-7 Key Features
- Dual Sensor Integration: Enables simultaneous temperature measurement at two points, improving thermal management accuracy in complex systems.
- Low Power Consumption: Consumes minimal current during operation and shutdown, extending battery life in portable and remote applications.
- High Accuracy and Resolution: Provides 12-bit output with ??0.5 ??C typical accuracy, allowing precise temperature monitoring for critical process control.
- I2C Compatible Digital Interface: Simplifies communication with microcontrollers and reduces system complexity through standardized bus structure.
- Wide Operating Temperature Range: Supports industrial-grade temperature conditions from -40 ??C to +125 ??C, suitable for harsh environments.
- Compact SOIC Package: Facilitates easy PCB layout and integration into space-constrained designs.
- Fast Response Time: Ensures timely temperature data updates, critical for dynamic system adjustments.
DDTA143FE-7 Advantages vs Typical Alternatives
This sensor offers superior temperature measurement accuracy and dual sensing capability within a single compact package, reducing component count and board space versus traditional discrete sensors. Its low power consumption and wide voltage range enhance system reliability and efficiency. The digital I2C interface supports seamless integration, providing real-time data with minimal signal noise common in analog alternatives. Overall, the device delivers enhanced precision and ease of use that aligns with industrial-grade application requirements.
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Typical Applications
- Industrial process control systems requiring accurate dual-point temperature monitoring to optimize thermal management and ensure safety compliance.
- Consumer electronics devices where compact, low-power temperature sensing enables thermal protection and battery longevity.
- Automotive electronics for engine and cabin temperature sensing under wide operating conditions.
- Environmental monitoring equipment where precise temperature data supports reliable sensor calibration and system feedback.
DDTA143FE-7 Brand Info
The DDTA143FE-7 is a precision temperature sensor product developed by a leading semiconductor manufacturer known for industrial-grade sensor solutions. This product line focuses on delivering reliable, accurate, and easy-to-integrate components that support advanced thermal management across multiple industries. The device is engineered to meet stringent quality standards, ensuring consistent performance in demanding applications.
FAQ
What communication protocol does the DDTA143FE-7 support for data transfer?
The device supports an I2C compatible digital interface, enabling easy integration with microcontrollers and processors. This protocol allows for efficient data transfer and control using a standardized two-wire serial bus, simplifying system design and reducing wiring complexity.
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What is the operating temperature range for this temperature sensor?
The sensor operates reliably within a broad industrial temperature range from -40 ??C to +125 ??C. This wide range makes it suitable for harsh environments and ensures consistent performance even under extreme thermal conditions
