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Product Detailed Parameters
- Description：IC VREF SERIES 0.08% SOT23-6
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Output Type：Fixed
- Voltage - Output (Min/Fixed)：3V
- Voltage - Output (Max)：-
- Current - Output：10 mA
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：SOT-23-6
- Supplier Device Package：SOT-6
- Grade：-
- Qualification：-
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Overview
The MAX6070BAUT30+T is a low-noise, high-precision series voltage reference manufactured by Analog Devices Inc./Maxim Integrated. It provides a fixed output of 3.0V with an initial accuracy of ±0.08% and a maximum temperature drift of 8ppm/°C. The device operates within a supply voltage range of 3.5V to 5.5V and consumes 160µA typical supply current at +25°C. It supports up to 10mA load current sourcing and sinking in a compact 6-pin SOT-23 package.
Feature Summary
- Provides stable performance over temperature and time with high initial accuracy
- Features a filter option for lowering high-frequency noise in wideband applications
- Includes enable/shutdown control to reduce power consumption
Applications
- High-accuracy industrial and process control systems
- Precision instrumentation equipment
- High-resolution ADCs and DACs
- Precision current sources
- Automotive electronics
Procurement Notes
Verify the specific suffix '+T' indicates tape-and-reel packaging configuration. Confirm that the 'B' grade designation corresponds to the ±0.08% accuracy specification rather than the tighter A grade. Ensure the component meets RoHS compliance requirements for your assembly process.
Selection Notes
Select this part when a fixed 3.0V reference is required with moderate precision needs. The B grade offers a balance between cost and performance compared to the A grade. Consider the MAX6071 variant if the internal noise filter is not needed for faster settling times.
Part Context
This component belongs to the MAX6070/MAX6071 family of low-noise, high-precision series voltage references. These devices are designed for applications requiring enhanced system accuracy through low-drift and low-noise specifications. The family includes various output voltages and grades to suit different precision requirements.
Replacement Considerations
MAX6070AAUT30+T (A grade, higher precision)
FAQ
What is the function of the FILTER pin on the MAX6070?
Connecting a 0.1µF capacitor from the FILTER pin to ground provides high-frequency bypass, lowering high-frequency noise for wideband applications.
How does the MAX6070 differ from the MAX6071?
The MAX6070 includes a filter input pin for noise reduction, while the MAX6071 lacks this feature but typically offers faster turn-on and enable settling times.
