MAX44246ASA+T

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MAX44246ASA+T

+Nomenclature

  • FabricantAnalog Equipment GmbH / intégration Maxim

  • Pièce fabricant #MAX44246ASA+T

  • En stock1782

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
OutputType Rail-to-Rail
SlewRate 3.8V/µs
GainBandwidthProduct 5 MHz
Current-InputBias 300 pA
Voltage-InputOffset 1 µV
Current-Supply 420µA (x2 Channels)
Current-Output/Channel 40 mA
Voltage-SupplySpan(Min) 2.7 V
Voltage-SupplySpan(Max) 36 V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Présentation

Description

The MAX44246ASA+T is a precision, low-power operational amplifier produced by Maxim Integrated (now part of Analog Devices). This op-amp is designed for applications that require high precision and reliability, such as sensor interfacing, medical instrumentation, and portable devices.
Key features of the MAX44246ASA+T include:
1. Low Power Consumption: It operates with an ultra-low quiescent current, making it ideal for battery-powered devices.
2. Precision Performance: Offers low offset voltage and low noise, enhancing measurement accuracy.
3. Wide Supply Range: It functions over a wide supply voltage range, allowing flexibility in various applications.
4. High CMRR and PSRR: Ensures stable performance even in noisy environments.
5. Rail-to-Rail Outputs: This feature allows for maximum output signal swing, improving dynamic range.
Packaged in a compact SOT-23 design, the MAX44246ASA+T is suitable for space-constrained applications. Its robustness and efficiency make it a popular choice for designers needing a reliable, high-precision op-amp solution.

Equivalent

The MAX44246ASA+T is a low-power, high-precision operational amplifier. Equivalent products include:
1. Texas Instruments OPA333 series
2. Analog Devices AD8538 series
3. Microchip MCP6V01 series
4. Linear Technology LT1884 series
These alternatives offer similar features such as low offset voltage, low power consumption, and precision performance. Always check the specific datasheet to ensure compatibility with your application requirements.

Features

The MAX44246ASA+T is a high-precision, dual-operational amplifier designed for applications requiring low power consumption and accurate signal amplification. Key features include:
1. Low Power Consumption: Operates with a quiescent current of only 24 µA per amplifier, making it ideal for battery-powered devices.
2. Wide Supply Voltage Range: Compatible with supply voltages from 1.8V to 5.5V, offering flexibility for various applications.
3. Rail-to-Rail Input and Output: Ensures maximum signal range and versatility, important for precision signal processing.
4. Low Input Offset Voltage: Features a low offset voltage of 50 µV, enhancing accuracy in applications requiring precise measurements.
5. High Gain Bandwidth Product: Offers a bandwidth of 200 kHz, suitable for a variety of low-frequency applications.
6. Temperature Range: Operates effectively over a temperature range of -40°C to +125°C, ensuring reliability in harsh environments.
7. Compact Package: Available in a small SOIC-8 package, saving board space in compact designs.
These features make the MAX44246ASA+T suitable for portable and precision instrumentation, sensor interfaces, and other low-power applications.

Pinout

The MAX44246ASA+T is a precision dual operational amplifier. It typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pin configuration and functions are as follows:
1. OUTA - Output of the first operational amplifier.
2. INA– - Inverting input of the first operational amplifier.
3. INA+ - Non-inverting input of the first operational amplifier.
4. VSS - Negative power supply (ground or negative voltage rail).
5. INB+ - Non-inverting input of the second operational amplifier.
6. INB– - Inverting input of the second operational amplifier.
7. OUTB - Output of the second operational amplifier.
8. VDD - Positive power supply.
The MAX44246 is designed for high precision and low noise applications, providing high performance in a compact package.

Manufacturer

The MAX44246ASA+T is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. following a merger. Analog Devices is a multinational semiconductor company that specializes in designing and manufacturing a wide range of analog, mixed-signal, and digital signal processing integrated circuits used in electronic equipment. The company serves a variety of markets, including industrial, automotive, communications, consumer electronics, and healthcare.

Application

The MAX44246ASA+T is an ultra-low noise, low-drift operational amplifier suitable for a variety of precision applications. Its primary application areas include sensor signal conditioning, precision data acquisition systems, medical instrumentation, and high-accuracy industrial controls. The amplifier's low noise and low input offset voltage make it ideal for use in applications requiring high precision and stability over time and temperature variations. Additionally, it is used in instrumentation and test equipment where accurate amplification of small signals is critical. Its low power consumption also makes it suitable for portable and battery-operated devices.

Package

The MAX44246ASA+T is packaged in an 8-pin SOIC (Small Outline Integrated Circuit). This package type is suitable for surface-mount technology, offering a compact form factor for efficient use in electronic circuits.

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