Maxim Integrated's DS4077 - Precision Voltage Reference

The DS4077 from Maxim Integrated is a high-precision voltage reference that offers excellent temperature stability and low noise performance, making it an ideal choice for high-end applications where consistent voltage is critical. This component is engineered to provide a stable reference voltage over a wide range of operating conditions.

Key Features

• High Accuracy: The DS4077 boasts a high initial accuracy, ensuring that the output voltage is as close as possible to its specified value right out of the box.
• Low Temperature Coefficient: With its excellent temperature stability, the DS4077 maintains a consistent output voltage even as ambient temperatures fluctuate, which is crucial for sensitive electronic applications.
• Low Noise: This voltage reference features low noise operation, which is essential for precision analog circuits, such as ADCs and DACs, where noise can significantly affect performance.
• Wide Supply Voltage Range: It operates over a broad supply voltage range, providing design flexibility and compatibility with a variety of circuits.
• Small Package Size: The DS4077 comes in a compact package, making it suitable for space-constrained applications.

Applications

The DS4077 is particularly well-suited for applications that demand high precision and stability, such as:

• Portable and battery-powered equipment
• Data acquisition systems
• Industrial control systems
• Precision instrumentation
• Medical devices

Technical Specifications

The DS4077 offers a range of technical specifications that cater to a wide array of requirements:

• Output Voltage Options: Available in several fixed voltages
• Output Voltage Tolerance: ±0.02% (max)
• Temperature Coefficient: 10ppm/°C (max)
• Operating Temperature Range: -40°C to +85°C
• Package Type: Offered in a small, surface-mount package

For detailed information, including pin configurations, electrical characteristics, and application circuits, refer to the official datasheet provided by Maxim Integrated.