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MAXIM INTEGRATED / ANALOG DEVICES MAX4239AUTT Precision Amplifier
The MAX4239AUT+T is a precision, low-noise amplifier in a 6-pin SOT-23 package, designed for high-accuracy signal measurement. It features near-zero DC offset and drift thanks to patented autocorrelating zeroing techniques that continuously compensate for offset errors over time and temperature. The amplifier offers rail-to-rail output, operates from a single 2.7V to 5.5V power supply, and consumes only 600µA. An active low shutdown mode reduces current consumption to 0.1µA. With a gain of at least 10 V/V and a gain bandwidth product of 6.5 MHz, it is suitable for applications such as thermocouples, strain gauges, electronic scales, medical instrumentation, and instrumentation amplifiers. Additional features include ultra-low offset voltage of 0.1µV, low temperature drift of 10nV/°C, low noise of 1.5µV peak-to-peak from DC to 10Hz, high open-loop voltage gain of 150dB, PSRR of 140dB, and CMRR of 140dB. It uses a ground sensing input and provides rail-to-rail output (load resistor = 1 kΩ). Operating temperature range spans from -40°C to 125°C, making it suitable for precision sensing and signal processing applications.
MAXIM INTEGRATED / ANALOG DEVICES MAX4239AUTT Precision Amplifier Specifications:
- Ultra-low offset voltage: 0.1µV (typ)
- Input offset drift: 10nV/°C
- Input bias current: 1pA
- Input offset current: 2pA
- Input noise: 1.5µV peak-to-peak from DC to 10Hz
- Gain-bandwidth product: 6.5MHz
- Open-loop voltage gain: 150dB
- Supply voltage range: 2.7V to 5.5V
- Supply current: 600µA active, 0.1µA shutdown
- Output voltage swing: Vcc - 50mV (VoH), -Vee + 50mV (VoL)
- Output short-circuit current: 40mA
- Operating temperature: -40°C to 125°C
- Package: 6-pin SOT-23
- Input type: Ground sensing
- Output type: Rail-to-rail
- Shutdown logic: active-low, connect to ground for shutdown
Buy the Maxim Series MAX4239 Low-Noise Amplifier: MAX4239AUT+T
Order the Maxim series MAX4239AUT+T online today to benefit from ultra-low offset, minimal drift, and high accuracy in a compact, 6-pin SOT-23 package. Perfect for high-precision sensor interfaces, thermocouples, strain gauges, medical devices, and instrumentation systems, this amplifier ensures reliable, low-noise performance over a wide temperature range from -40°C to 125°C. Its low power consumption, rail-to-rail output, and active shutdown feature provide flexible, efficient operation for demanding embedded and instrumentation applications. Get yours now for consistent, high-accuracy signal amplification and measurement.
Buy Maxim series MAX4239AUT+T now and experience unmatched low-noise, high-precision measurement capabilities for your demanding sensor applications.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX4239AUTT?
You can click on the BUY or RFQ button to purchase MAX4239AUTT from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX4239AUTT?
You can download the MAX4239AUTT datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX4239AUTT?
MAXIM INTEGRATED / ANALOG DEVICES