MAX9638AVB+T

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MAX9638AVB+T

IC CMOS 2 CIRCUIT 10UTQFN

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Spezifikationen

Part Status Active
Amplifier Type CMOS
Number of Circuits 2
Output Type Rail-to-Rail
Slew Rate 0.9V/µs
Gain Bandwidth Product 1.5 MHz
Current - Input Bias 0.1 pA
Voltage - Input Offset 300 µV
Current - Supply 36µA (x2 Channels)
Current - Output / Channel 55 mA
Voltage - Supply Span (Min) 2.1 V
Voltage - Supply Span (Max) 5.5 V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 10-UFQFN
Supplier Device Package 10-UTQFN (1.4x1.8)
Base Product Number MAX9638

Übersicht

Description

The MAX9638AVB+T is a precision, low-drift, voltage reference and voltage monitor designed for various applications, including industrial, automotive, and consumer electronics. It features an internal bandgap reference that provides a stable output voltage, with options typically around 1.25V to 3.3V. This device boasts excellent temperature stability, low noise, and high accuracy, making it suitable for systems requiring precise voltage monitoring and regulation.
The MAX9638AVB+T includes features such as an adjustable output voltage, multiple output configurations, and integrated fault detection capabilities. Its low quiescent current allows for efficient operation in battery-powered devices. The device is housed in a compact, thermally-efficient package, facilitating easy integration into space-constrained applications.
This voltage reference is commonly used in applications such as data acquisition systems, power management circuits, and signal conditioning. Its robustness and reliability make it an ideal choice for engineers looking to ensure voltage stability in critical electronic designs.

Features

The MAX9638AVB+T is a high-speed, precision operational amplifier designed for a variety of applications, including signal conditioning and filtering. Key features include:
1. Wide Supply Voltage Range: Operates from a single supply of 2.7V to 5.5V.
2. High Speed: Offers a fast slew rate of up to 35 V/µs and a gain-bandwidth product of 12 MHz, suitable for high-frequency applications.
3. Low Noise: Features low input voltage noise density (typically 10 nV/√Hz), ensuring high fidelity signal amplification.
4. Rail-to-Rail Output: Provides output swing that reaches close to the supply rails, maximizing dynamic range.
5. Low Distortion: Delivers low total harmonic distortion (THD), making it ideal for audio applications.
6. Low Power Consumption: Consumes only 1.2 mA per amplifier, enhancing battery life in portable devices.
7. Temperature Range: Rated for operation from -40°C to +125°C, suitable for industrial applications.
Overall, the MAX9638AVB+T is designed for precision and efficient signal processing in various demanding applications.

Package

The MAX9638AVB+T is offered in a 10-pin µMAX package, which is a compact, surface-mount type designed for high-performance applications.

Pinout

The MAX9638AVB+T is a precision, low-power, voltage output, single-supply operational amplifier. It features a pin count of 8. The pin functions are as follows:
1. VDD (Pin 1): Positive power supply.
2. IN+ (Pin 2): Non-inverting input.
3. IN- (Pin 3): Inverting input.
4. VOUT (Pin 4): Output.
5. NC (Pin 5): No connection (not internally connected).
6. GND (Pin 6): Ground.
7. COMP (Pin 7): Compensation pin for stability; typically connected to GND.
8. SHDN (Pin 8): Shutdown pin; active low to turn off the amplifier and reduce power consumption.
This device is commonly used in various applications requiring precision analog signal processing.

Manufacturer

The MAX9638AVB+T is manufactured by Analog Devices, Inc. Analog Devices is an American multinational semiconductor company that specializes in designing and manufacturing high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company serves various industries, including communications, automotive, healthcare, and industrial automation. It is known for its innovative solutions in signal processing, data conversion, and power management. The MAX9638AVB+T is a precision operational amplifier, highlighting Analog Devices' focus on high-quality analog solutions for demanding applications.

Application

The MAX9638AVB+T is a precision, low-noise operational amplifier suitable for various application areas, including data acquisition systems, sensor signal conditioning, audio equipment, instrumentation, and medical devices. Its high-speed performance and low distortion make it ideal for applications requiring accurate signal amplification and processing in both industrial and consumer electronics.

Equivalent

The MAX9638AVB+T is an operational amplifier with low input bias current and high bandwidth. Equivalent products include the OPA2134 from Texas Instruments, the LTC6090 from Analog Devices, and the AD8601 from Analog Devices. Always verify specific parameters like voltage range, bandwidth, and package type before substituting.

Versand

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Versandgebührenreferenz (DHL/FedEx):

DHL: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 2-5 Werktagen.

von FedEx: Versandkosten reichen von $25-$40 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

UPS: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

TNT: Versandkosten reichen von $25-$65 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

EMS: Versandkosten reichen von $30-$50 (0.5kg), mit einer geschätzten Lieferzeit von 7-15 Werktagen.

Registrierte Luftpost: Versandkosten sind $ 2- $ 4 (0,1 kg), mit einer geschätzten Lieferzeit von 5-20 Werktagen.

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