ADA4062-2ARZ

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ADA4062-2ARZ

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IC OPAMP JFET 2 CIRCUIT 8SOIC

  • HerstellerAnalog Devices Inc.

  • Herstellerteil #ADA4062-2ARZ

  • Paket SOIC-8

  • Auf Lager6529

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Spezifikationen

Attribut Wert
Package Bulk,Tube
ProductStatus Active
AmplifierType J-FET
NumberofCircuits 2
SlewRate 3.3V/µs
GainBandwidthProduct 1.4 MHz
Current-InputBias 2 pA
Voltage-InputOffset 750 µV
Current-Supply 165µA (x2 Channels)
Current-Output/Channel 20 mA
Voltage-SupplySpan(Min) 8 V
Voltage-SupplySpan(Max) 36 V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Übersicht

Description

The ADA4062-2ARZ is a precision operational amplifier (op-amp) from Analog Devices. It is part of the ADA4062 series, known for its low input bias current, low offset voltage, and low noise, making it suitable for precision signal processing applications. Key features include a wide supply voltage range of ±5V to ±15V, low input bias current of 0.2 pA, low offset voltage of 125 µV, and a bandwidth of 4 MHz. The op-amp offers rail-to-rail output, enhancing its dynamic range, and is designed to operate efficiently in both single and dual power supply systems. Its high accuracy and stability make it ideal for use in sensor interfaces, medical instrumentation, and industrial control systems. Additionally, its low power consumption makes it suitable for portable and battery-operated devices. The ADA4062-2ARZ is available in various packages, such as the SOIC-8, which aids in its integration into different circuit board designs. Overall, this op-amp is valued for its precision and versatility in demanding applications.

Equivalent

The ADA4062-2ARZ is a dual precision operational amplifier. Equivalent products could include the OPA2365 from Texas Instruments, the LT1013 from Analog Devices (formerly Linear Technology), and the MCP6022 from Microchip Technology. These alternatives offer similar features such as low power consumption, low noise, and wide supply voltage range. Ensure to check specific datasheets for compatibility regarding pin configuration and electrical characteristics.

Features

The ADA4062-2ARZ is a dual, precision operational amplifier from Analog Devices. Key features include:
1. Low Bias Current: Offers an extremely low input bias current of 0.1 pA, ideal for high-impedance sensors and applications requiring precision.
2. Low Offset Voltage: Features a low offset voltage of 0.5 mV maximum, ensuring high accuracy in signal processing.
3. Low Noise: Exhibits low noise performance, with a voltage noise density of 8 nV/√Hz, suitable for audio and precision measurement applications.
4. Wide Supply Range: Can operate from a wide supply voltage range of ±2.5 V to ±15 V, making it versatile for various power supply environments.
5. Rail-to-Rail Output: Provides rail-to-rail output, maximizing dynamic range and improving performance in low-voltage applications.
6. Low Power Consumption: Consumes low quiescent current, enhancing efficiency in battery-powered and portable devices.
7. Temperature Range: Functions effectively over a wide temperature range, typically from −40°C to +125°C.
These features make the ADA4062-2ARZ suitable for use in medical instrumentation, precision data acquisition, and other applications requiring high precision and low power.

Pinout

The ADA4062-2ARZ is a dual-channel operational amplifier (op-amp) produced by Analog Devices. It features a total of 8 pins. The primary function of this op-amp is to amplify voltage signals, suitable for use in various precision applications due to its low noise and low power consumption.
Here's a concise description of the pin functions:
1. Pin 1 (OUT A): Output of amplifier A.
2. Pin 2 (IN- A): Inverting input of amplifier A.
3. Pin 3 (IN+ A): Non-inverting input of amplifier A.
4. Pin 4 (V- or GND): Negative power supply or ground.
5. Pin 5 (IN+ B): Non-inverting input of amplifier B.
6. Pin 6 (IN- B): Inverting input of amplifier B.
7. Pin 7 (OUT B): Output of amplifier B.
8. Pin 8 (V+): Positive power supply.
The ADA4062-2 is designed to provide high performance in terms of bandwidth, input offset voltage, and input bias current, making it suitable for precision instrumentation, sensor interfaces, and active filters.

Manufacturer

The ADA4062-2ARZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Their products are used in a wide range of applications, including industrial, automotive, consumer electronics, communications, healthcare, and more. Analog Devices is known for its high-performance analog technology and plays a significant role in the electronics industry by providing solutions that bridge the physical and digital worlds.

Application

The ADA4062-2ARZ is a precision operational amplifier known for its low noise and low power consumption. It is commonly used in various applications, including:
1. Sensor Interfaces: Provides accurate amplification for sensor outputs in industrial and consumer electronics.
2. Precision Instrumentation: Supports high-accuracy measurements in medical devices and test equipment.
3. Data Acquisition Systems: Enhances signal fidelity in analog-to-digital conversion processes.
4. Active Filters: Used in designing high-performance, low-noise active filter circuits.
5. Battery-Powered Devices: Suitable for portable applications due to its low power consumption.
These characteristics make it ideal for use in systems requiring high precision and reliability.

Package

The ADA4062-2ARZ is a dual precision operational amplifier from Analog Devices, available in an 8-lead SOIC (Small Outline Integrated Circuit) package.

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