Texas Instruments

CDCE925PWR  

Clock Generators & Support Products

The Texas Instruments CDCE925PWR is a high-performance, low-power, precision voltage reference IC that provides excellent stability and accuracy over a wide range of operating conditions. It is designed to offer a precise and stable voltage reference for various applications, including industrial, medical, and consumer electronics.

Description:

The CDCE925PWR is a fixed voltage reference IC that operates from a supply voltage range of 2.5V to 5.5V. It has an output voltage of 2.5V and is available in a small, 6-pin SC70 package. The device features a low temperature coefficient of 5 ppm/°C and a low initial accuracy of ±0.05%, making it suitable for precision applications.

Features:

1. Low Power Consumption: The CDCE925PWR consumes only 10 μA of supply current, making it ideal for battery-powered applications.
2. High Precision: The device offers a low temperature coefficient of 5 ppm/°C and an initial accuracy of ±0.05%, ensuring stable and accurate voltage references over a wide temperature range.
3. Wide Supply Voltage Range: The CDCE925PWR can operate from a supply voltage range of 2.5V to 5.5V, making it suitable for various power supply configurations.
4. Small Package: The IC is available in a compact 6-pin SC70 package, which is ideal for space-constrained applications.
5. Low Drift: The device has a low drift over time, ensuring long-term stability and reliability.
6. Low Output Noise: The CDCE925PWR has a low output noise of 1.5 μVrms, making it suitable for applications requiring low-noise voltage references.

Applications:

1. Data Acquisition Systems: The CDCE925PWR can be used as a stable voltage reference for precision data acquisition systems, ensuring accurate and reliable measurements.
2. Battery-Powered Devices: The low power consumption of the device makes it suitable for battery-powered applications, such as portable medical devices and consumer electronics.
3. Industrial Control Systems: The high precision and stability of the CDCE925PWR make it ideal for use in industrial control systems, where accurate voltage references are critical for reliable operation.
4. Sensor Interfaces: The device can be used as a stable voltage reference for sensor interfaces, providing accurate and stable measurements in various applications, such as temperature, pressure, and humidity sensing.
5. Power Management Systems: The CDCE925PWR can be used in power management systems to provide a stable voltage reference for voltage monitoring and regulation.

In summary, the Texas Instruments CDCE925PWR is a high-performance, low-power, precision voltage reference IC that offers excellent stability and accuracy over a wide range of operating conditions. Its features, such as low power consumption, high precision, and low drift, make it suitable for a variety of applications, including data acquisition systems, battery-powered devices, industrial control systems, sensor interfaces, and power management systems.

CDCE925PWR Documents

Download datasheets and manufacturer documentation for CDCE925PWR

Datasheets :

CDCE925, CDCEL925      

HTML Datasheet :

CDCE925, CDCEL925      

PCN Design/Specification :

Design 22/Feb/2022