MAX4194ESA+T

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MAX4194ESA+T

IC INST AMP 1 CIRCUIT 8SOIC

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Specifications

Supplier Analog Devices Inc./Maxim Integrated
Package Tape & Reel (TR)
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)

Overview

Description

The MAX4194ESA+T is a precision, high-speed operational amplifier IC manufactured by Maxim Integrated (now part of Analog Devices). It is designed for applications that require fast signal processing and high accuracy. Key features of the MAX4194 include a wide bandwidth, high slew rate, and low noise performance, making it suitable for use in instrumentation, data acquisition systems, and communication equipment.
The amplifier operates with a single supply voltage range, which enhances its versatility in different circuit designs. It also provides rail-to-rail output capabilities, allowing it to maximize the dynamic range of signals within a given power supply voltage.
The “ESA” in its part number indicates the package type, which is an 8-pin SOIC (Small Outline Integrated Circuit). The "+T" denotes that the product is available in tape and reel packaging, facilitating automated manufacturing processes.
Overall, the MAX4194ESA+T combines precision and speed in a compact package, serving as a reliable component for engineers designing high-performance analog circuits.

Features

The MAX4194ESA+T is a precision operational amplifier known for its high-precision and low-noise performance. Key features include:
1. Low Offset Voltage: The MAX4194 offers a low input offset voltage, which enhances accuracy in precision applications.
2. Low Noise: This op-amp exhibits low voltage noise, making it suitable for use in low-level signal amplification where noise can be a critical factor.
3. Rail-to-Rail Output: The device provides a rail-to-rail output swing, enabling full dynamic range utilization in low-voltage systems.
4. Wide Bandwidth: It has a wide bandwidth, supporting applications that require fast signal processing.
5. Low Power Consumption: The MAX4194 is designed to consume low power, which is beneficial for battery-operated devices or systems where power efficiency is essential.
6. Temperature Range: It operates over a wide temperature range, making it adaptable for various industrial and environmental conditions.
These features make the MAX4194ESA+T suitable for applications in instrumentation, sensor signal conditioning, and other high-precision analog circuits.

Package

The MAX4194ESA+T is a precision operational amplifier packaged in an 8-pin SOIC (Small Outline Integrated Circuit). The "+T" indicates that the device is supplied in a tape and reel format for automated assembly processes.

Pinout

The MAX4194ESA+T is an operational amplifier (op-amp) that is part of the MAX4194 series, manufactured by Maxim Integrated. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The primary function of this device is to serve as a precision, low-drift op-amp, suitable for applications requiring high accuracy and stability. Key features include low offset voltage, low drift over temperature, and low noise, making it ideal for precision signal processing tasks.
Here is a brief overview of the pin functions:
1. V+ (Power Supply Positive): Connects to the positive supply voltage.
2. IN+ (Non-Inverting Input): Non-inverting input terminal for the op-amp.
3. IN- (Inverting Input): Inverting input terminal for the op-amp.
4. OUT (Output): Output terminal of the op-amp.
5. V- (Power Supply Negative): Connects to the negative supply voltage or ground.
6. NC (No Connection): Typically left unconnected or grounded.
7. NC (No Connection): Typically left unconnected or grounded.
8. NC (No Connection): Typically left unconnected or grounded.
Always refer to the manufacturer's datasheet for the most accurate and detailed information.

Manufacturer

The MAX4194ESA+T is manufactured by Maxim Integrated, which is now a part of Analog Devices, Inc. Maxim Integrated was known for designing and manufacturing analog and mixed-signal integrated circuits. After its acquisition by Analog Devices in August 2021, the combined entity continues to provide a broad range of solutions in the semiconductor industry, focusing on high-performance analog technology, power management, precision signal processing, and other advanced semiconductor products.

Application

The MAX4194ESA+T is a precision instrumentation amplifier commonly used in applications requiring high accuracy and stability. Key application areas include medical instrumentation, sensor signal conditioning, data acquisition systems, and precision measurement equipment. Its ability to provide low offset voltage and high common-mode rejection makes it suitable for environments demanding precise amplification of low-level differential signals.

Equivalent

The MAX4194ESA+T is a precision, low-drift, low-noise instrumentation amplifier from Maxim Integrated. Equivalent products from other manufacturers include the INA118 from Texas Instruments, the AD623 from Analog Devices, and the LT1167 from Analog Devices (formerly Linear Technology). These alternatives offer similar functionality, including low drift, low noise, and precision amplification, suitable for various instrumentation applications. Always compare specific specifications to ensure compatibility with your application needs.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

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