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AD8624ARUZ

Name: AD8624ARUZ
Rating: 4.7 (12 reviews)

IC OPAMP GP 4 CIRCUIT 14TSSOP

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Mfr。パート #AD8624ARUZ
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仕様

Part Status	Active
Base Product Number	AD8624
Amplifier Type	Standard (General Purpose)
Number of Circuits	4
Output Type	Rail-to-Rail
Slew Rate	0.48V/µs
Gain Bandwidth Product	560 kHz
Current - Input Bias	45 pA
Voltage - Input Offset	10 µV
Current - Supply	215µA (x4 Channels)
Voltage - Supply Span (Min)	5 V
Voltage - Supply Span (Max)	30 V
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package	14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	14-TSSOP
Packaging	Tube
Current - Output / Channel	40 mA

概要

Description

The AD8624ARUZ is a precision, low-noise operational amplifier designed by Analog Devices. It features a wide operating voltage range, typically from ±2V to ±18V, making it suitable for various applications in both single-supply and dual-supply configurations. This op-amp boasts low offset voltage (typically 100 µV) and low drift, ensuring high accuracy in signal amplification.
Key specifications include a high gain-bandwidth product of 1 MHz and a slew rate of 0.3 V/µs, providing good performance for audio and precision measurement applications. The AD8624 also offers rail-to-rail output, allowing it to drive loads close to the supply rails effectively.
Its low bias current and low noise characteristics make it ideal for sensor interfacing, data acquisition, and instrumentation. The AD8624ARUZ comes in a compact 8-lead SOIC package, facilitating easy integration into dense circuit designs. Overall, it is well-suited for applications requiring high precision and stability.

Features

The AD8624ARUZ is a precision, low-noise, quad operational amplifier from Analog Devices. Key features include:
1. Low Offset Voltage: Typically 0.1 mV, ensuring high accuracy in applications.
2. Low Input Bias Current: Around 10 pA, making it suitable for high-impedance sensor applications.
3. Rail-to-Rail Output: Capable of swinging to the supply rails, maximizing output voltage range.
4. High Gain-Bandwidth Product: 1 MHz, providing good performance for a range of frequencies.
5. Low Noise: Input voltage noise density of 15 nV/√Hz at 1 kHz, ideal for sensitive applications.
6. Wide Supply Voltage Range: Operates from 2.7 V to 12 V, offering flexibility in power supply options.
7. High Slew Rate: 0.3 V/µs, allowing for fast signal changes without distortion.
8. Thermal Performance: Low drift with temperature, ensuring stability across operating conditions.
These features make the AD8624ARUZ suitable for precision signal processing, instrumentation, and data acquisition systems.

Package

The AD8624ARUZ comes in a surface-mount package type known as the "TSSOP" (Thin Shrink Small Outline Package) with a 14-lead configuration.

Pinout

The AD8624ARUZ is a precision quad operational amplifier from Analog Devices. It features a total of 14 pins. The primary functions of these pins include:
1. Power Supply Pins (V+, V-): These are used to supply the operational amplifier with power.
2. Input Pins (Inverting and Non-Inverting): Each of the four op-amps has both an inverting (−) and a non-inverting (+) input.
3. Output Pins: Each op-amp has a corresponding output pin to deliver the amplified signal.
4. NC (No Connect): Some pins are designated as not connected and should not be used.
The AD8624 is designed for high precision applications, featuring low offset voltage, low noise, and low distortion, making it suitable for a wide range of electronic applications.

Manufacturer

The AD8624ARUZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company headquartered in Norwood, Massachusetts, specializing in high-performance analog, mixed-signal, and digital signal processing integrated circuits (ICs). The company focuses on a wide range of applications, including communications, automotive, industrial, healthcare, and consumer electronics. Established in 1965, Analog Devices is known for its innovative technologies and products that address complex signal processing challenges.

Application

The AD8624ARUZ is a precision, low-noise operational amplifier widely used in applications such as signal conditioning, data acquisition systems, audio processing, and instrumentation. It is suitable for low-power, high-accuracy circuits, including medical devices, sensors, and industrial control systems, due to its low input offset voltage and high CMRR. Its rail-to-rail output capability also makes it ideal for battery-operated devices and portable applications.

Equivalent

Equivalent products to the AD8624ARUZ operational amplifier include the Texas Instruments OPA2134, the Analog Devices AD843, and the LT1054 from Analog Devices. These alternatives may have similar specifications in terms of low noise, low offset voltage, and high precision, but it's essential to check their datasheets for specific application requirements.