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Product Detailed Parameters
- Description：IC VREF SERIES 0.1% 8DIP
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube
- Output Type：Fixed
- Voltage - Output (Min/Fixed)：5V
- Voltage - Output (Max)：-
- Current - Output：15 mA
- Operating Temperature：0°C ~ 70°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 MAX6250BCPA+ is a buried-zener voltage reference providing a fixed 5.000V output in an 8-pin Plastic DIP package. It operates within an input voltage range of 8V to 36V and draws a supply current of 3.3mA. The device guarantees ±0.02% initial accuracy with a maximum temperature coefficient of 5ppm/°C across the 0°C to +70°C operating range. It supports source and sink currents up to 15mA, features low noise performance, and includes external trimming capabilities.
Feature Summary
- Utilizes buried-zener technology for superior noise performance and stability
- Offers optional external trimming and noise reduction via dedicated pins
- Maintains stability with capacitive loads ranging from 0μF to 100μF
- Provides industry-standard pinout configuration
Applications
- High-resolution analog-to-digital and digital-to-analog converters
- High-accuracy industrial and process control systems
- Digital voltmeters and ATE equipment
- Precision current sources
Procurement Notes
Verify the specific suffix 'CPA' corresponds to the 8-pin Plastic DIP package variant. Confirm RoHS compliance status indicated by the '+' symbol. Ensure the B grade selection meets the required 5ppm/°C temperature coefficient specification for the intended application environment.
Selection Notes
Select this component when a fixed 5V precision reference is required with high initial accuracy. Consider the B grade if a 5ppm/°C temperature coefficient is acceptable. Verify that the 8-pin DIP package fits the PCB layout constraints and that the 8V minimum input voltage requirement aligns with the system power supply design.
Part Context
This part belongs to the MAX6225/MAX6241/MAX6250 family of low-noise, precision voltage references. While sharing identical architecture and pinouts, the MAX6250 is specifically configured for a 5.000V output, distinguishing it from the 2.5V and 4.096V variants within the same series.
Replacement Considerations
Direct substitutes include other MAX6250 variants such as MAX6250ACPA+ or MAX6250AEPA+, provided the package type and temperature range requirements are compatible.
