CAT5419WI00 Overview
The CAT5419WI00 is a precision digital potentiometer designed to offer exceptional performance in a variety of electronic applications. With its integrated features and robust design, it provides engineers with a reliable component for precise resistance adjustments. This device is particularly suitable for applications requiring accurate control and flexibility, enhancing overall system functionality. For more information, visit IC Manufacturer.
CAT5419WI00 Key Features
- High Resolution: The CAT5419WI00 offers a resolution of up to 256 positions, enabling fine-tuning of resistance values for precise applications.
- Low Power Consumption: Designed for energy efficiency, the device minimizes power usage, which is essential for battery-operated applications, extending overall device lifespan.
- Integrated EEPROM: With built-in EEPROM, the device allows for non-volatile memory storage of the wiper position, ensuring settings are retained even after power loss.
- Wide Operating Voltage Range: The operational voltage range facilitates versatility in various circuits, accommodating different project requirements.
CAT5419WI00 Technical Specifications
| Parameter | Specification |
|---|---|
| Resistance Range | 10 k?? to 100 k?? |
| Number of Steps | 256 |
| Operating Voltage | 2.7V to 5.5V |
| Power Supply Current | 1 ??A (typical) |
| Temperature Range | -40??C to +85??C |
| Wiper Resistance | 100 ?? (typical) |
| Package Type | SSOP |
| Interface | I2C |
CAT5419WI00 Advantages vs Typical Alternatives
In comparison to typical alternatives, this digital potentiometer excels in low power consumption and high resolution, making it ideal for applications where energy efficiency and precision are critical. Its integrated EEPROM enhances reliability, particularly in systems requiring consistent settings.
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Typical Applications
- Audio Equipment: Ideal for volume control applications where precise adjustment is necessary, enhancing user experience and system performance.
- Industrial Automation: Used in control systems to fine-tune parameters, benefiting from the device’s accuracy and reliability in diverse conditions.
- Medical Devices: Suitable for settings in medical equipment that require accurate calibration and settings retention, ensuring compliance with strict standards.
- Consumer Electronics: Commonly found in various consumer devices for functions such as brightness adjustment, adding user-friendly control features.
CAT5419WI00 Brand Info
The CAT5419WI00 is produced by a renowned manufacturer known for delivering high-quality electronic components. This digital potentiometer reflects the brand’s commitment to innovation and reliability, offering engineers a trusted solution for their design needs.
FAQ
What is the operating voltage range for the CAT5419WI00?
The operating voltage range for this digital potentiometer is between 2.7V and 5.5V, making it versatile for various applications.
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How does the integrated EEPROM benefit users?
The integrated EEPROM allows the device to retain wiper settings even when power is lost, ensuring consistency and reliability in applications that require stable configurations.
What makes CAT5419WI00 suitable for audio applications?
With its high resolution of 256 positions, this device enables precise volume adjustments, which is essential for achieving optimal audio performance in equipment.
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Can the CAT5419WI00 be used in outdoor applications?
This digital potentiometer is rated for a temperature range of -40??C to +85??C, allowing it to perform reliably in various outdoor environments.
What is the typical power supply current for the CAT5419WI00?
The typical power supply current for this device is 1 ??A, which contributes to its low power consumption profile, ideal for battery-operated devices.




