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MAXIM INTEGRATED / ANALOG DEVICES MAX6138AEXR30T Shunt Voltage Reference

The MAX6138AEXR30+T is a precision, two-terminal shunt voltage reference in a 3-pin SC-70 package. This bandgap voltage reference features laser-trimmed resistors guaranteeing 0.1% accuracy and a 4 ppm/°C temperature coefficient, suitable for space-critical applications. It provides a fixed 3V reverse breakdown voltage, operates from -40°C to 85°C, with low wideband output noise of 45 µVrms (10Hz–10kHz at 10 µA). The device supports a minimum shunt current of 45 µA, remains stable across temperature and current variations, and requires no external capacitor, ensuring reliable stability even with capacitive loads. Excellent for power management, consumer electronics, portable, and industrial systems.

Authorized Distributors
Source:Newark
Part No:MAX6138AEXR30+T
Stock:569
Inv Date:06-05-2026
Price: Unit price: $8.43
Buy/RFQ:
Source:DigiKey
Part No:MAX6138AEXR30+T
Stock:2517
Inv Date:06-05-2026
Price: Unit price: $8.18
Buy/RFQ:
Part No:MAX6138AEXR30+T
Stock:1722
Inv Date:06-06-2026
Price: Unit price: $8.18
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX6138AEXR30T Shunt Voltage Reference Specifications:

  • Package: SC-70 (3-pin)
  • Reverse Breakdown Voltage: 3.0V
  • Initial Accuracy: 0.1%
  • Temperature Coefficient: 4 ppm/°C
  • Operating Temperature Range: -40°C to +85°C
  • Wideband Output Noise: 45 µVrms (10Hz to 10kHz at 10 µA load)
  • Minimum Operating Current: 45 µA
  • Reverse Dynamic Impedance: 0.3 ohms at 1mA, 120Hz
  • No external capacitor required for stability
  • Supports capacitive loads
  • Supports bias current up to 15mA
  • Applications: Power management, consumer electronics, portable devices, industrial systems

Buy the Buy MAXIM MAX6138AEXR30T Part Number 3.0V Shunt Voltage Reference Online

Purchase the MAX6138AEXR30T online today to enjoy high-precision voltage regulation with 0.1% accuracy, low noise, and robust stability. This compact SC-70 package features laser-trimmed resistors ensuring consistent performance across temperature ranges from -40°C to 85°C. Ideal for power management, portable electronic devices, and industrial applications, it operates without external capacitors for ease of use and ensures reliable stability even with capacitive loads. Order now and experience efficient, space-saving voltage referencing for your critical systems.

Get MAXIM MAX6138AEXR30T today—built for precision and long-lasting durability in high-accuracy voltage regulation.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX6138AEXR30T?

You can click on the BUY or RFQ button to purchase MAX6138AEXR30T from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX6138AEXR30T?

You can download the MAX6138AEXR30T datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX6138AEXR30T?

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