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ADA4077-1ARZ

Name: ADA4077-1ARZ
Rating: 4.7 (12 reviews)

IC OPAMP GP 1 CIRCUIT 8SOIC

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Mfr。パート #ADA4077-1ARZ
パッケージ SOIC-8
データシート ADA4077-1ARZ DataSheet
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仕様

Package	Bulk,Tube
ProductStatus	Active
AmplifierType	General Purpose
NumberofCircuits	1
SlewRate	1.2V/µs
GainBandwidthProduct	3.6 MHz
Current-InputBias	400 pA
Voltage-InputOffset	15 µV
Current-Supply	400µA
Current-Output/Channel	22 mA
Voltage-SupplySpan(Min)	5 V
Voltage-SupplySpan(Max)	30 V
OperatingTemperature	-40°C ~ 125°C
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

概要

Description

ADA4077-1ARZ is a high-performance operational amplifier from Analog Devices, designed for precision applications. It features low noise, low offset voltage, and high bandwidth, making it suitable for signal conditioning, data acquisition, and instrumentation applications. The amplifier operates with a wide supply voltage range, typically from ±2.5V to ±18V, and is capable of driving heavy loads while maintaining stability.
Key specifications include a high slew rate, low total harmonic distortion (THD), and excellent common-mode rejection ratio (CMRR). The ADA4077-1ARZ is housed in an industry-standard package, facilitating easy integration into various circuits.
This op-amp is ideal for applications where precision and reliability are paramount, including medical devices, industrial automation, and high-fidelity audio equipment. Its robust design ensures optimal performance in demanding environments, making it a popular choice among engineers and designers.

Features

The ADA4077-1ARZ is a precision operational amplifier designed for low noise and low offset applications. Key features include:
1. Low Offset Voltage: Typically around 50 µV, ensuring high accuracy in signal processing.
2. Low Noise: Features a low voltage noise density, making it suitable for sensitive applications.
3. Rail-to-Rail Output: Allows for maximum output swing, enhancing versatility in various supply voltage conditions.
4. Wide Supply Voltage Range: Operates from a single supply of 2.7 V to 12 V or dual supplies of ±1.35 V to ±6 V.
5. High Gain Bandwidth: With a gain bandwidth product of 1 MHz, it supports a variety of signal frequencies.
6. Low Quiescent Current: Consumes low power, making it ideal for battery-operated devices.
7. Temperature Range: Operates effectively over a wide temperature range, from -40°C to +125°C.
These characteristics make the ADA4077-1ARZ suitable for applications in instrumentation, audio processing, and data acquisition systems.

Package

The ADA4077-1ARZ is packaged in a 8-lead MSOP (Mini Small Outline Package) with a reel option for surface mounting.

Pinout

The ADA4077-1ARZ is a precision operational amplifier with a pin count of 8. Its primary functions include providing high precision amplification, low offset voltage, and low noise characteristics, making it suitable for applications in data acquisition, instrumentation, and sensor signal conditioning.
The pin configuration is as follows:
1. Offset Null
2. Inverting Input (V-)
3. Non-Inverting Input (V+)
4. Output
5. Supply Voltage (+V)
6. Supply Voltage (-V)
7. NC (No Connect)
8. Offset Null
The ADA4077-1ARZ is designed for low power consumption and can operate with a wide supply voltage range, making it ideal for battery-powered devices. It also features rail-to-rail output, allowing it to utilize the full voltage range of the power supply.

Manufacturer

The manufacturer of the ADA4077-1ARZ is Analog Devices, Inc. Analog Devices is a global semiconductor company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company provides solutions for various applications, including communications, automotive, industrial, and consumer electronics. Established in 1965, Analog Devices is known for its innovation in signal processing technology and its commitment to quality and reliability in its products.

Application

The ADA4077-1ARZ is a precision operational amplifier used in various applications, including instrumentation, data acquisition systems, and industrial automation. It excels in low-noise environments, making it suitable for sensor signal conditioning, medical devices, and audio processing. Its high precision and low offset voltage also make it ideal for applications in automotive systems and telecommunications, where accuracy is critical.

Equivalent

Equivalent products to the ADA4077-1ARZ (a precision, low-noise operational amplifier) include the LT1007, OPA134, and MCP602. These alternatives feature similar specifications such as low offset voltage, low noise, and high precision, making them suitable substitutes in various applications. Always verify specific parameters and performance characteristics to ensure compatibility in your design.