MAX412ESA+ Precision Amplifiers by Analog Devices – High-Accuracy, Low-Power Signal Amplification
The Precision Amplifiers MAX412ESA+ by Analog Devices are ultra-low-power, low-offset operational amplifiers engineered for applications requiring exceptional accuracy and low power consumption. With rail-to-rail output, wide supply range, and excellent thermal stability, these amplifiers are ideal for precision instrumentation, portable medical devices, and sensor signal conditioning.
In this blog, we’ll explore the specifications, key benefits, and use cases of the MAX412ESA+ Precision Amplifiers by Analog Devices, helping engineers make informed decisions for high-performance analog signal designs.
Technical Specifications of MAX412ESA+
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Manufacturer: Analog Devices
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Part Number: MAX412ESA+
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Type: Precision Operational Amplifier
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Input Offset Voltage: 150µV (typical)
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Supply Voltage Range: 2.5V to 12V (single supply)
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Input Bias Current: 1pA
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Output Type: Rail-to-Rail
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Gain Bandwidth Product: 1.8 MHz
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Slew Rate: 0.6 V/µs
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Quiescent Current: 400µA
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Package: 8-SOIC
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Operating Temperature Range: -40°C to +85°C
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RoHS Compliant: Yes
With its ultra-low offset and rail-to-rail output, the MAX412ESA+ Precision Amplifiers by Analog Devices ensure reliable signal amplification even in low-voltage designs.
Key Features of MAX412ESA+ Amplifier
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Ultra-Low Input Offset Voltage – Enhances measurement accuracy
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Wide Supply Range (2.5V to 12V) – Suitable for battery and regulated power supplies
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Low Input Bias Current – Ideal for high-impedance sensor interfacing
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Rail-to-Rail Output – Maximizes signal swing in low-voltage systems
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Low Power Consumption – Supports energy-efficient applications
Thanks to these advantages, Precision Amplifiers by Analog Devices are trusted in high-precision analog circuits where accuracy and reliability are non-negotiable.
Applications of MAX412ESA+
These amplifiers are widely used in:
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Portable Medical Equipment (e.g., ECG, pulse oximeters)
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Industrial Sensor Signal Conditioning
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Battery Monitoring and Fuel Gauges
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Precision Analog Front Ends
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Lab and Test Equipment
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Data Acquisition Systems
Whether you're developing a battery-powered sensor interface or high-accuracy measurement equipment, Precision Amplifiers by Analog Devices deliver consistent, low-drift performance.
Wiring and Connection Overview
Typical Configuration:
+IN / -IN - Differential Input Signal
OUT - Connected to ADC or Comparator
V+ / V- - Power Supply (2.5V to 12V)
Use proper filtering and PCB layout practices to minimize noise and optimize performance in low-signal environments.
Use Case Scenario: Biomedical Sensor Amplification
Scenario: A wearable health-tech startup needed an amplifier for a portable ECG module that required low offset and low power.
Problem: Conventional op-amps introduced drift and consumed too much battery.
Solution: The MAX412ESA+ Precision Amplifiers by Analog Devices delivered low-noise amplification with minimal offset.
Result: Extended battery life, stable signal quality, and improved measurement accuracy.
Download Datasheet for MAX412ESA+
Looking for detailed specs, pin diagrams, or electrical characteristics?
Download MAX412ESA+ Datasheet from Xon Electronics
Why Buy from Xon Electronics?
Xon Electronics is your go-to source for Precision Amplifiers by Analog Devices, offering:
- 100% Original Analog Devices Products
- Fast Global Shipping – USA, India, Australia, Europe & more
- Stock Availability & Bulk Discounts
- Expert Technical Support
- Secure and Reliable Ordering System
Buy the MAX412ESA+ Precision Amplifiers by Analog Devices now at www.xonelec.com.
Conclusion
The MAX412ESA+ Precision Amplifiers by Analog Devices offer the perfect blend of accuracy, low power, and rail-to-rail output performance. Ideal for precision analog applications such as medical instrumentation, sensor interfaces, and low-power systems, this op-amp helps designers achieve cleaner signal paths and longer battery life. Available now at Xon Electronics with global shipping to USA, India, Australia, Europe, and other countries.
FAQs – MAX412ESA+ Precision Op-Amp
Q1. What is the typical input offset voltage?
Just 150µV, ideal for precision signal paths.
Q2. Does this op-amp support rail-to-rail output?
Yes, it provides full rail-to-rail output operation.
Q3. Is it suitable for battery-powered applications?
Absolutely—it draws only 400µA of quiescent current.
Q4. What’s the package type?
8-pin SOIC for easy through-hole compatible SMT assembly.
Q5. Can I order this globally?
Yes, via www.xonelec.com – shipping to USA, India, Australia, Europe, and more.