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MAXIM INTEGRATED / ANALOG DEVICES MAX4042ESA Low-Voltage Op Amp

The MAX4042ESA+ is a dual, low-cost, micropower rail-to-rail input/output operational amplifier in an 8-pin NSOIC package. It offers a bandwidth of 90 kHz while consuming only 10 microamps of supply current per amplifier. The device features rail-to-rail inputs and outputs, allowing the full supply voltage to be used for the signal range. It has an output that typically swings within 10 millivolts of the supply rails with a 100 kΩ load. Designed for low voltage operation, it supports a supply voltage range of ±1.2V to ±2.75V (2.4V to 5.5V) and an operating temperature range from -40°C to 85°C. The amplifier has no phase reversal for overdriven inputs, an input offset voltage of 200 μV, and is stable for capacitive loads up to 200 pF. Its combination of low input offset voltage, low input bias current, and high open-loop gain makes it suitable for precision, low power, and low voltage applications such as portable devices and signal processing systems. Please note, market demand has extended lead times, and delivery dates may fluctuate. This product is exempt from discounts. Part number: MAX4042ESA+.

Authorized Distributors
Source:Newark
Part No:MAX4042ESA+
Stock:200
Inv Date:06-05-2026
Price: Unit price: $3.73
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Source:DigiKey
Part No:MAX4042ESA+
Stock:400
Inv Date:06-05-2026
Price: Unit price: $4.75
Buy/RFQ:
Part No:MAX4042ESA+
Stock:1609
Inv Date:06-06-2026
Price: Unit price: $4.43
Buy/RFQ:
Part No:MAX4042ESA
Stock:0
Inv Date:06-06-2026
Price: N/A
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX4042ESA Low-Voltage Op Amp Specifications:

  • Bandwidth: 90 kHz
  • Supply Current: 10 μA per amplifier
  • Supply Voltage Range: ±1.2V to ±2.75V (2.4V to 5.5V)
  • Input Offset Voltage: 200 μV
  • Input Bias Current: 2 nA typical
  • Output Swing: within 10mV of rails with 100kΩ load
  • Rail-to-Rail Inputs and Outputs
  • Operating Temperature: -40°C to 85°C
  • Capacitive Load Stability: up to 200 pF
  • Package: 8-pin NSOIC
  • No phase reversal for overdriven inputs
  • Supports low power and precision applications

Buy the Buy Maxim MAX4042ESA+ Part Number MAX4042ESA+ Online

Get your MAX4042ESA+ online now to experience exceptional low-voltage, low-power performance for portable, battery-powered, and precision applications. This dual rail-to-rail operational amplifier offers a bandwidth of 90kHz, consumes only 10μA per amplifier, and is stable with capacitive loads up to 200pF. Its high open-loop gain, low input offset voltage of 200μV, and rail-to-rail input/output features make it ideal for signal conditioning, measurement, and portable instrumentation. Order today for fast delivery and upgrade your electronic projects with a trusted low-power amplifier solution.

Order your Maxim MAX4042ESA+ dual low-power rail-to-rail op amp today and enhance your portable and precision signal processing projects with reliable performance.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX4042ESA?

You can click on the BUY or RFQ button to purchase MAX4042ESA from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX4042ESA?

You can download the MAX4042ESA datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX4042ESA?

MAXIM INTEGRATED / ANALOG DEVICES

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