Maxim Integrated MAX6198CESA+ Precision Voltage Reference

The Maxim Integrated MAX6198CESA+ is a high-precision voltage reference designed to provide a stable and accurate reference voltage for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other precision circuit applications. This component is part of Maxim Integrated's family of low-noise, high-accuracy voltage references that are well-suited for a variety of demanding electronic systems.

Key Features

• Output Voltage: The MAX6198CESA+ offers a fixed output voltage of 4.096V, which is commonly used in 12-bit or 16-bit ADCs and DACs, providing a full-scale range when used with a 5V supply.
• High Accuracy: It boasts an impressive initial accuracy of ±0.02%, ensuring precise voltage reference for critical applications.
• Low Temperature Coefficient: The device features a low temperature coefficient of 3ppm/°C (max), minimizing variance across a wide temperature range.
• Low Dropout Voltage: The MAX6198CESA+ operates with a low dropout voltage, making it suitable for battery-powered devices and low-voltage operations.
• Low Noise: With a low output noise of only 15µVp-p (0.1Hz to 10Hz), it ensures a clean reference signal, which is crucial for high-resolution measurements.
• Stability: The device offers excellent long-term stability and low dynamic impedance, enhancing the performance of precision circuits over time.
• Package: The MAX6198CESA+ comes in an 8-pin SOIC package, which is compact and suitable for space-constrained applications.

Applications

The robust performance and high precision of the MAX6198CESA+ make it ideal for a wide range of applications, including:

• Precision data acquisition systems
• High-resolution conversion systems
• Industrial process controls
• Portable instrumentation
• Medical devices

With its combination of accuracy, stability, and low power consumption, the Maxim Integrated MAX6198CESA+ voltage reference is an excellent choice for engineers looking to enhance the performance of their high-precision electronic systems.