Texas Instruments

REF6245IDGKT  

Voltage References

REF6245IDGKT Description

The REF6245IDGKT is a high-precision, low-power voltage reference from Texas Instruments, designed for applications requiring stringent accuracy and stability. This device offers a fixed output voltage of 4.5V with an exceptional tolerance of ±0.05%, ensuring highly accurate voltage reference levels. The REF6245IDGKT operates within a temperature range of 0°C to 70°C (TA) and maintains a low temperature coefficient of 3ppm/°C, which minimizes drift over varying ambient conditions. Its low supply current of 1.15mA and output current capability of 3.5mA make it suitable for power-sensitive applications. The device is packaged in an 8-VSSOP surface-mount package, making it ideal for compact designs. The REF6245IDGKT is REACH unaffected and RoHS3 compliant, adhering to stringent environmental standards. With a moisture sensitivity level (MSL) of 2 (1 Year), it is well-suited for various manufacturing environments.

REF6245IDGKT Features

• High Accuracy: The REF6245IDGKT provides a fixed output voltage of 4.5V with a tolerance of ±0.05%, ensuring precise voltage reference levels.
• Low Temperature Coefficient: With a temperature coefficient of 3ppm/°C, the device maintains stability across the operating temperature range of 0°C to 70°C (TA).
• Low Power Consumption: The REF6245IDGKT operates with a supply current of 1.15mA, making it suitable for low-power applications.
• Surface Mount Packaging: The 8-VSSOP package allows for compact and efficient integration into modern electronic designs.
• Environmental Compliance: The device is REACH unaffected and RoHS3 compliant, meeting industry standards for environmental sustainability.
• Moisture Sensitivity: An MSL of 2 (1 Year) ensures reliability during manufacturing processes.

REF6245IDGKT Applications

The REF6245IDGKT is ideal for a variety of applications where high precision and stability are critical. These include:

• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for accurate analog signal conversion.
• Digital-to-Analog Converters (DACs): Ensures precise output voltage levels for digital signal processing.
• Precision Measurement Instruments: Enhances the accuracy of measurements in devices such as voltmeters and multimeters.
• Power Management Systems: Offers a reliable reference voltage for voltage regulators and power supplies.
• Medical Equipment: Ensures accurate and stable voltage references in medical devices where precision is paramount.
• Industrial Control Systems: Provides a stable reference for sensors and actuators in harsh industrial environments.

Conclusion of REF6245IDGKT

The REF6245IDGKT from Texas Instruments stands out as a high-precision, low-power voltage reference, ideal for applications requiring stringent accuracy and stability. Its exceptional tolerance, low temperature coefficient, and low power consumption make it a superior choice over similar models. The device's compact surface-mount packaging, environmental compliance, and moisture sensitivity level further enhance its suitability for a wide range of applications. Whether used in precision measurement instruments, power management systems, or medical equipment, the REF6245IDGKT delivers reliable performance, making it a valuable component in modern electronic designs.

REF6245IDGKT Documents

Download datasheets and manufacturer documentation for REF6245IDGKT

Images :

Mechanical Outline Drawing      

Models :

REF6245IDGKT Symbol & Footprint by SnapMagic      

Technical Resources :

REF6245 TINA-TI Reference Design      

SPICE Models :

REF6245 TINA-TI Spice Model