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Product Detailed Parameters
- Description：IC VREF SERIES 3V SOT23-3
- 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：7 mA
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23-3
- Grade：-
- Qualification：-
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Overview
The MAX6010BEUR+T is a precision, micropower series voltage reference providing a fixed 3V output. It operates within an input voltage range of 3.2V to 5.5V and consumes a maximum supply current of 5µA. The device features an initial accuracy of ±0.4% and a temperature coefficient of 50ppm/°C. It supports sourcing up to 7mA and sinking up to 1mA of load current with a dropout voltage of 200mV. The component is housed in a 3-pin SOT-23 package and functions reliably across a temperature range of -40°C to +85°C.
Feature Summary
- Ultra-low quiescent supply current of 5µA maximizes efficiency in battery-powered designs
- Low-dropout architecture enables stable regulation from inputs as low as 3.2V
- High initial accuracy of ±0.4% ensures precise voltage referencing without external trimming
- Compact three-terminal SOT-23 package facilitates space-constrained PCB layouts
Applications
- Battery-operated equipment
- Portable electronic devices
- Lens image stabilization systems
- Data-acquisition systems
- Industrial and process-control systems
Procurement Notes
Verify the specific suffix 'B' indicates the 0.4% accuracy grade during procurement. Confirm the '+T' designation corresponds to tape-and-reel packaging for automated assembly processes. Ensure the ordering part number matches the required electrical specifications and package type before finalizing purchase orders.
Selection Notes
Select this component when a fixed 3V reference is required with minimal power consumption. The B-grade accuracy suits applications needing tighter tolerances than standard references. Consider the 5µA supply current for long-life battery projects. Verify that the 7mA source capability meets the downstream circuit's load requirements.
Part Context
This device belongs to the MAX6010 family of precision voltage references manufactured by Analog Devices / Maxim Integrated. It utilizes BiCMOS technology to achieve low noise and high stability. The BEUR variant specifically denotes the B-grade accuracy version packaged in SOT-23 with lead-free/RoHS-compliant construction.
Replacement Considerations
The MAX6010AEUR+T serves as a direct substitute offering higher precision with ±0.2% initial accuracy while maintaining identical pinouts and electrical characteristics.
