MAX44250AUK+T

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MAX44250AUK+T

IC OPAMP ZER-DRIFT 1CIRC SOT23-5

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배송 준비 24 시간

365 일 보장

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사양

Part Status Active
Amplifier Type Zero-Drift
Number of Circuits 1
Output Type Rail-to-Rail
Slew Rate 8V/µs
Gain Bandwidth Product 10 MHz
Current - Input Bias 200 pA
Voltage - Input Offset 3 µV
Current - Supply 1.22mA
Current - Output / Channel 96 mA
Voltage - Supply Span (Min) 2.7 V
Voltage - Supply Span (Max) 20 V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-23-5
Base Product Number MAX44250

개요

Description

The MAX44250AUK+T is a high-speed, precision operational amplifier designed for a wide range of applications including data acquisition systems, video signal processing, and high-frequency amplifications. Featuring a low input offset voltage and low noise, it delivers accurate signal amplification with minimal distortion. The device operates on a single supply voltage, typically ranging from 2.7V to 5.5V, making it suitable for battery-powered applications.
Key specifications include a high gain bandwidth product, fast slew rate, and low total harmonic distortion, enabling it to handle fast signal transients effectively. The MAX44250AUK+T is available in a compact 8-pin µMAX package, which is ideal for space-constrained designs. Additionally, it offers excellent thermal stability and can operate across a wide temperature range, enhancing its reliability in various environments. Overall, the MAX44250AUK+T is a versatile and efficient choice for engineers seeking high-performance amplification solutions in their electronic designs.

Features

The MAX44250AUK+T is a precision, low-noise, rail-to-rail operational amplifier designed for high-performance applications. Here are its key features:
1. Supply Voltage: Operates from a single supply voltage ranging from 2.7V to 36V, or dual supplies of ±1.35V to ±18V.
2. Rail-to-Rail Output: Achieves output swing close to the supply rails, improving efficiency in low-voltage applications.
3. High Precision: Offers low offset voltage (typically 50µV) and low offset drift (0.5µV/°C), ensuring accurate signal amplification.
4. Low Noise: Features a low voltage noise density of 20nV/√Hz, making it suitable for sensitive applications.
5. High Speed: Provides a slew rate of 15V/µs and a bandwidth of 1.2MHz, suitable for fast signal processing.
6. Low Power Consumption: Consumes only 1.6mA of supply current, enhancing energy efficiency.
7. Temperature Range: Rated for operation across a temperature range of -40°C to +125°C, suitable for industrial environments.
These features make the MAX44250AUK+T ideal for applications such as sensor signal conditioning, audio processing, and battery-powered devices.

Package

The MAX44250AUK+T comes in a 5-pin SOT23 package type.

Pinout

The MAX44250AUK+T is a high-speed operational amplifier with a pin count of 8.
Pin Functions:
1. Inverting Input (IN-): The input for the negative feedback.
2. Non-Inverting Input (IN+): The input for the positive signal.
3. Output (OUT): The output of the amplifier.
4. Supply Voltage (V+ or Vcc): Positive power supply pin.
5. Ground (GND): Common return path for the power supply.
6. N/C: No connection (not internally connected).
7. Compensation Pin (COMP): Used for external compensation to improve stability.
8. Offset Null (OFFSET): Adjusts the input offset voltage.
The MAX44250AUK+T is designed for high-speed applications and features low distortion and high slew rate, making it suitable for a variety of analog signal amplification tasks.

Manufacturer

The MAX44250AUK+T is manufactured by Maxim Integrated, which is a company known for designing and producing analog and mixed-signal semiconductor products. Founded in 1983, Maxim Integrated specializes in a wide range of applications including data converters, amplifiers, sensors, and power management solutions. In 2021, Maxim Integrated was acquired by Analog Devices, Inc., a leading global provider of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The acquisition expanded Analog Devices' portfolio and strengthened its market position in the semiconductor industry.

Application

The MAX44250AUK+T is a high-speed, high-precision operational amplifier primarily used in applications such as data acquisition systems, signal conditioning, and active filtering. Its low noise and low distortion make it suitable for audio processing, sensor interfacing, and instrumentation. Additionally, it is ideal for battery-powered devices due to its low power consumption, and it can be utilized in medical devices and industrial automation for accurate signal amplification and processing.

Equivalent

Equivalent products to the MAX44250AUK+T include the MCP6002, OPA2134, and LM358. These operational amplifiers share similar specifications, such as low power consumption and rail-to-rail output. However, it's essential to verify parameters like gain bandwidth, slew rate, and supply voltage to ensure compatibility for your specific application.

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