MAX44245

RECOMMENDED FOR NEW DESIGNS

36V, Precision, Low-Power, 90µA, Single/Quad/Dual Op Amps

Precision, Low-Power Performance in High-Voltage Applications

Data Sheet (Rev. 6) Product Selection Table

Part Models: 4
1ku List Price: Starting From $4.62

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Part Details

Reduces Power for Sensitive Precision Applications
- Low 90µA Quiescent Current per Amplifier
Eliminates the Cost of Calibration with Increased Accuracy with Maxim’s Patented Autozero Circuitry
- Very Low Input Voltage Offset 7.5µV (max)
- Low 30nV/NC Offset Drift (max)
Low Noise Ideal for Sensor Interfaces and Transmitters
- 50nV/√Hz at 1kHz
- 0.5µV_P-P from 0.1Hz to 10Hz
1MHz Gain-Bandwidth Product
- EMI Suppression Circuitry
Rail-to-Rail Output
Wide Supply for High-Voltage Front Ends
- 2.7V to 36V Supply Range
µMAX, SO, SOT23, TSSOP Packages

Part Models: 4
1ku List Price: Starting From $4.62

Documentation

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
MAX44245ASD+	14-SOIC_N-150_MIL	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX44245ASD+T	14-SOIC_N-150_MIL	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX44245AUD+	Thin Shrink Small-Outline Package	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX44245AUD+T	Thin Shrink Small-Outline Package	Material Declaration Reliablity Data	Ultra Librarian SamacSys

This is the most up-to-date revision of the Data Sheet.

Hardware Ecosystem

Parts	Product Life Cycle	Description
Zero-Drift Op Amps 1
MAX9618	PRODUCTION	Single/Dual SC70, Zero-Drift, High-Efficiency, 1.5MHz Op Amps with RRIO

Tools & Simulations

LTspice 1

MAX44245 - Operational Amplifiers (Op Amps)

Models for the following parts are available in LTspice:

MAX44245

SPICE Model 1

MAX44245 SPICE Macro Model

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

Evaluation Kits

Evaluation Kit for the MAX44248

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Features and Benefits

Accommodates Multiple Op-Amp Configurations
Component Pads Allow for Sallen-Key Filter
Accommodates Easy-to-Use 0805 Components
Proven PCB Layout
Fully Assembled and Tested

Product Details

The MAX44248 evaluation kit (EV kit) provides a proven design to evaluate the MAX44248 low-power, dual op amps in an 8-pin µMAX® package. The EV kit circuit is preconfigured as noninverting amplifiers, but can be adapted to other topologies by changing a few components. The component pads use a 0805 package, making them easy to solder and replace. The EV kit comes with a MAX44248AUA+ installed.

Applications