MAX9910EXK+T

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MAX9910EXK+T

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IC OPAMP GP 1 CIRCUIT SC70-5

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Attribut Wert
Supplier Analog Devices Inc./Maxim Integrated
Package Tape & Reel (TR)
ProductStatus Obsolete
AmplifierType General Purpose
NumberofCircuits 1
OutputType Rail-to-Rail
SlewRate 0.1V/µs
GainBandwidthProduct 200 kHz
Current-InputBias 1 pA
Voltage-InputOffset 200 µV
Current-Supply 4µA
Current-Output/Channel 15 mA
Voltage-SupplySpan(Min) 1.8 V
Voltage-SupplySpan(Max) 5.5 V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 5-TSSOP, SC-70-5, SOT-353

Übersicht

Description

The MAX9910EXK+T is a precision operational amplifier designed for applications requiring high accuracy and low power consumption. It is part of the MAX9910 series by Maxim Integrated and is known for its ultra-low offset voltage, low bias current, and low noise, making it suitable for sensor signal conditioning, medical instrumentation, and portable devices. The amplifier operates with a supply voltage range of 1.8V to 5.5V, making it versatile for various power supply conditions. It features rail-to-rail input and output capabilities, ensuring a wide dynamic range. The MAX9910EXK+T is packaged in a compact SOT-23 form factor, making it ideal for space-constrained applications. Additionally, it offers a low input offset voltage of only a few microvolts, enhancing precision in measurement applications. The device is designed to operate efficiently over a wide temperature range, ensuring reliability in different environments. With its combination of precision, low power, and small footprint, the MAX9910EXK+T is a solid choice for precision amplification tasks in modern electronic designs.

Equivalent

The MAX9910EXK+T is a precision, low-power, single-supply operational amplifier. Equivalent products include the MCP6001 from Microchip, the LMV321 from Texas Instruments, and the TLV2401 also from Texas Instruments. These alternatives offer similar low-power, single-supply operation and are suitable for various precision applications. Always verify specifications and pin compatibility before substituting components in your design.

Features

The MAX9910EXK+T is a high-precision micropower operational amplifier. Its notable features include ultra-low input bias current and an extremely low supply current, making it suitable for battery-powered applications. The device operates from a single supply voltage ranging from 1.8V to 5.5V, allowing it to function in a variety of low-voltage applications. The MAX9910EXK+T provides rail-to-rail input and output, maximizing the dynamic range.
Additional features include a low input offset voltage and a unity-gain bandwidth of approximately 50 kHz. The device typically has a low input bias current of around 1 pA. The low supply current, typically around 0.85 µA, enhances its suitability for energy-efficient designs. The op-amp is housed in a small SOT-23-5 package, making it ideal for space-constrained applications. This combination of features makes the MAX9910EXK+T a strong choice for precision sensing, signal conditioning, and low-frequency filtering applications in portable and battery-operated devices.

Pinout

The MAX9910EXK+T is a high-precision, unidirectional current-sense amplifier. It is designed to sense current through a resistor and amplify the voltage drop across it. This device typically comes in a small SOT-23 package with a pin count of 5. The functions of these pins are generally as follows:
1. IN+: Non-inverting input for the current sense.
2. IN-: Inverting input for the current sense.
3. OUT: Output pin where the amplified signal is provided.
4. VCC: Power supply pin.
5. GND: Ground pin.
This amplifier is used in various applications to measure current in power management, battery charging, and other systems requiring precise current monitoring.

Manufacturer

The MAX9910EXK+T is manufactured by Maxim Integrated. Maxim Integrated is a company that specializes in designing and manufacturing analog and mixed-signal integrated circuits. These components are used in various applications, including consumer electronics, communications, industrial, automotive, and computing markets. Maxim Integrated is known for its focus on innovation and providing solutions that improve power efficiency, reliability, and performance in electronic devices. In 2021, Maxim Integrated became part of Analog Devices, Inc. after a merger. Analog Devices is a leader in the semiconductor industry, with a strong focus on high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits.

Application

The MAX9910EXK+T is a precision, low-power operational amplifier designed for a variety of applications. Key areas include:
1. Sensor Signal Conditioning: Ideal for amplifying low-level signals from sensors in medical, industrial, and consumer applications.
2. Portable Devices: Due to its low power consumption, it is suitable for battery-powered devices, including wearables and mobile gadgets.
3. Data Acquisition Systems: Utilized in systems that require precise analog-to-digital conversion.
4. Measurement Equipment: Used in precision measurement devices for enhancing signal integrity.
5. Telecommunications: Applied in signal processing tasks within telecommunication equipment.
6. Instrumentation: Suitable for use in laboratory and field instruments where accuracy and low power are critical.

Package

The MAX9910EXK+T is a precision operational amplifier with low offset voltage, designed for applications requiring high accuracy and stability. It comes in a SOT-23-5 package, which is a small outline transistor package featuring five leads. This package type is suitable for compact and surface-mount applications.

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