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Product Detailed Parameters
- Description：IC VREF SERIES 0.1% 8DIP
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube,Tube
- Output Type：Fixed
- Voltage - Output (Min/Fixed)：4.096V
- Voltage - Output (Max)：-
- Current - Output：15 mA
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Through Hole
- Package / Case：8-DIP (0.300", 7.62mm)
- Supplier Device Package：8-PDIP
- Grade：-
- Qualification：-
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Overview
The MAX6241BEPA is a buried-zener series voltage reference providing a fixed 4.096V output in an 8-pin Plastic DIP package. It operates within an extended temperature range of -40°C to +85°C and accepts input voltages from 8V to 36V. The device features a maximum temperature coefficient of 7ppm/°C, ±0.1% initial accuracy, and supports source/sink currents up to 15mA with a typical supply current of 3.2mA.
Feature Summary
- Utilizes buried-zener technology for low-noise performance
- Offers optional external trimming and noise reduction capabilities
- Maintains stability across all capacitive loads
Applications
- High-resolution analog-to-digital converters
- Digital-to-analog converter systems
- High-accuracy industrial process control
- Precision digital voltmeters
Procurement Notes
Verify the specific suffix 'E' confirms the -40°C to +85°C operating range and 7ppm/°C temperature coefficient. Confirm the 'P' suffix indicates the 8-pin PDIP plastic package. Note that this component is leaded and does not meet RoHS compliance standards. Ensure the design accommodates the required 8V minimum input voltage.
Selection Notes
Select this part when a stable 4.096V reference is required for high-resolution data conversion. The buried-zener architecture provides superior low-frequency noise characteristics compared to bandgap references. Verify that the 15mA load regulation capability meets the system's sourcing and sinking requirements.
Part Context
This component belongs to the MAX6225/MAX6241/MAX6250 family of low-noise precision voltage references manufactured by Analog Devices Inc./Maxim Integrated. The MAX6241 variant specifically targets applications requiring a 4.096V output level, complementing the 2.5V and 5V options available in the same series.
Replacement Considerations
MAX6241AEPA (0°C to +70°C, 3ppm/°C)
FAQ
How can wideband noise be reduced on the MAX6241BEPA?
A capacitor can be connected between the NR pin and ground to augment wideband noise reduction.
Is the MAX6241BEPA stable with capacitive loads?
Yes, the device is designed to remain stable with capacitive load values ranging from 0μF to 100μF.
