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Product Detailed Parameters
- Description：LOW-POWER, FIXED REFERENCE
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Bulk
- Output Type：Fixed
- Voltage - Output (Min/Fixed)：3.3V
- Voltage - Output (Max)：-
- Current - Output：5 mA
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：SC-74A, SOT-753
- Supplier Device Package：SOT-23-5
- Grade：-
- Qualification：-
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Overview
The MAX6037BAUK33-T is a low-power, fixed-output series voltage reference from the MAX6037B family. It provides a stable 3.3 V output with an initial accuracy of 0.3% and a temperature coefficient of 6 PPM/°C. The device operates within an input voltage range up to 6 V and supports a maximum shunt current of 5 mA. It functions reliably across an extended temperature range from -40°C to +125°C. Packaged in a compact SOT-23-5 surface-mount case, it is designed for precision analog applications requiring high stability.
Feature Summary
- Integrated shutdown control for power management
- Low noise performance suitable for sensitive circuits
- High long-term stability and low drift characteristics
Applications
- Portable instrumentation systems
- Battery-powered measurement devices
- Data acquisition systems
Procurement Notes
Verify component authenticity through authorized channels due to limited supply status. Confirm package integrity and pin alignment upon receipt. Validate datasheet specifications against specific design requirements before integration. Ensure proper handling procedures are followed to maintain device reliability.
Selection Notes
Select this part when a precise 3.3 V reference is required in space-constrained designs. Consider the SOT-23-5 footprint for PCB layout optimization. Evaluate thermal management needs given the operating temperature range. Compare power consumption metrics against alternative references for efficiency goals.
Part Context
This component belongs to the MAX6037B series of voltage references manufactured by Analog Devices / Maxim Integrated. The series includes both fixed and adjustable output variants. The MAX6037BAUK33-T specifically denotes the fixed 3.3 V version with B-grade accuracy. It is part of the broader portfolio of precision analog components offered by the manufacturer.
Replacement Considerations
Cross-reference tools may identify parametrically similar parts. Verify electrical compatibility and pinout configuration before substitution. Check for equivalent temperature coefficients and accuracy grades. Confirm availability and lead times for potential alternatives.
