MAX4194ESA+

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MAX4194ESA+

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  • Ông. Phần #MAX4194ESA+
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  • Có sẵn2185

100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Package Tube
ProductStatus Obsolete
AmplifierType Instrumentation
NumberofCircuits 1
OutputType Rail-to-Rail
SlewRate 0.06V/µs
-3dbBandwidth 250 kHz
Current-InputBias 6 nA
Voltage-InputOffset 100 µV
Current-Supply 93µA
Current-Output/Channel 4.5 mA
Voltage-SupplySpan(Min) 2.7 V
Voltage-SupplySpan(Max) 7.5 V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Tổng quan

Description

The MAX4194ESA+ is a high-performance, low-power operational amplifier designed for precision applications. It features a wide power supply range from ±2V to ±15V, making it suitable for various electronic circuits. The device boasts a high gain-bandwidth product of 10 MHz and a low input offset voltage, ensuring accurate and reliable operation.
Key attributes include a low noise figure and high slew rate, which enhance performance in audio and signal processing applications. The MAX4194ESA+ also incorporates a rail-to-rail output stage, allowing it to drive loads close to the supply rails, maximizing output swing and efficiency.
It is available in an 8-pin SOIC package, facilitating easy integration into compact designs. The device is ideal for applications in instrumentation, data acquisition, and general-purpose amplification where precision and low power consumption are critical. Overall, the MAX4194ESA+ combines versatility with high performance, making it a valuable component in modern electronic systems.

Features

The MAX4194ESA+ is a precision, low-power, CMOS operational amplifier designed for a variety of applications. Key features include:
1. Low Supply Voltage: Operates from a single supply voltage of 2.7V to 5.5V.
2. Rail-to-Rail Output: Capable of outputting voltages close to the supply rails, maximizing dynamic range.
3. Low Input Offset Voltage: Typically 100µV, ensuring high accuracy in signal processing.
4. High Gain-Bandwidth Product: Offers a gain-bandwidth product of 1.5 MHz, suitable for a broad range of applications.
5. Low Power Consumption: Consumes only 50µA per amplifier, making it ideal for battery-powered devices.
6. Wide Temperature Range: Operates effectively from -40°C to +125°C.
7. High Slew Rate: Provides a slew rate of 0.25 V/µs, allowing for rapid signal changes.
8. Single and Dual Channel Options: Available in both single and dual-channel configurations for versatility in design.
These features make the MAX4194ESA+ suitable for portable, precision analog applications like sensor interfacing and signal conditioning.

Package

The MAX4194ESA+ is available in an 8-pin SOIC (Small Outline Integrated Circuit) package. This package type offers a compact design suitable for surface mounting, facilitating integration into various electronic applications.

Pinout

The MAX4194ESA+ is a precision, low-power operational amplifier with a total of 8 pins. The pin functions are as follows:
1. Offset Null (Pin 1): Used for offset voltage adjustment.
2. Inverting Input (Pin 2): Inverting input terminal for signal input.
3. Non-Inverting Input (Pin 3): Non-inverting input terminal for signal input.
4. Supply Voltage (V+ or Pin 4): Connects to the positive supply voltage.
5. Output (Pin 5): Provides the amplified output signal.
6. Common (GND or Pin 6): Connects to the ground or negative supply.
7. Supply Voltage (V- or Pin 7): Connects to the negative supply voltage.
8. Compensation (Pin 8): Used for frequency compensation (may be left unconnected in some configurations).
The MAX4194ESA+ operates with a wide supply voltage range and is designed for high precision applications, featuring low noise and low offset voltage.

Manufacturer

The MAX4194ESA+ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Headquartered in Norwood, Massachusetts, the company was founded in 1965 and is known for its innovations in various applications, including automotive, communications, industrial, and healthcare sectors. Analog Devices focuses on providing solutions that enhance the performance and efficiency of electronic systems, catering to a diverse range of customers and applications worldwide.

Application

The MAX4194ESA+ is a low-power, precision operational amplifier suitable for various applications, including signal conditioning, data acquisition systems, sensor interfacing, and instrumentation. Its high bandwidth and low noise make it ideal for use in audio processing, medical devices, and industrial control systems. Additionally, it's used in active filters and amplifiers for wireless communication and portable electronic devices.

Equivalent

The MAX4194ESA+ is a precision, low-power operational amplifier. Equivalent products include the OPA2134 from Texas Instruments, the LMV324 from Texas Instruments, and the LT1007 from Analog Devices. Ensure compatibility in terms of specifications like supply voltage, bandwidth, and noise performance when considering alternatives. Always check the datasheets for detailed comparisons.

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