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MAX6350ESA+

MAX6350ESA+ Description

The MAX6350ESA+ from Analog Devices Inc./Maxim Integrated is a high-precision series voltage reference with a fixed 5V output, designed for applications demanding ultra-low noise and exceptional stability. Housed in an 8-pin SOIC package, this buried Zener-based reference delivers an outstanding ±0.02% initial accuracy and a 1.5ppm/°C temperature coefficient, ensuring reliable performance across industrial temperature ranges. With a low noise density of 2.5µVrms (10Hz to 10kHz) and a 15mA output current capability, it is ideal for precision analog systems. The device operates from a wide input voltage range of 8V to 36V, making it versatile for various power supply configurations.

MAX6350ESA+ Features

• Ultra-High Precision: ±0.02% tolerance ensures minimal output deviation.
• Low Drift: 1.5ppm/°C tempco enhances stability in fluctuating environments.
• Low Noise: 2.5µVrms noise performance for clean reference signals.
• Wide Input Range: Supports 8V to 36V, accommodating diverse supply rails.
• Robust Output: 15mA drive current for direct ADC/DAC biasing.
• Low Supply Current: Consumes only 3.3mA, optimizing power efficiency.
• Surface-Mount Ready: 8-pin SOIC package for compact PCB integration.
• Reliable Compliance: ROHS3 and REACH unaffected, with ECCN EAR99.

MAX6350ESA+ Applications

The MAX6350ESA+ excels in precision-critical systems, including:

• Data Acquisition Systems: Ensures accurate ADC/DAC reference voltages.
• Industrial Instrumentation: Provides stable references for sensors and meters.
• Medical Equipment: Guarantees precision in diagnostic and monitoring devices.
• Test & Measurement: Ideal for calibration standards and lab equipment.
• Automotive Electronics: Suitable for ECU and sensor interfaces requiring low drift.

Conclusion of MAX6350ESA+

The MAX6350ESA+ stands out as a top-tier voltage reference for engineers seeking uncompromising accuracy, low noise, and thermal stability. Its buried Zener technology and robust performance make it superior to bandgap references in critical applications. Whether in industrial, medical, or automotive systems, this component delivers repeatable precision while meeting stringent compliance standards. A reliable choice for high-end analog designs where voltage integrity is paramount.