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AD824ARZ-14

Name: AD824ARZ-14
Rating: 4.7 (12 reviews)

IC OPAMP JFET 4 CIRCUIT 14SOIC

제조업체
Mfr.부분 #AD824ARZ-14
패키지 SOP14
데이터시트 AD824ARZ-14 DataSheet
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사양

Package	Tube
ProductStatus	Active
AmplifierType	J-FET
NumberofCircuits	4
OutputType	Rail-to-Rail
SlewRate	2V/µs
GainBandwidthProduct	2 MHz
-3dbBandwidth	2 MHz
Current-InputBias	4 pA
Voltage-InputOffset	500 µV
Current-Supply	560µA (x4 Channels)
Current-Output/Channel	12 mA
Voltage-SupplySpan(Min)	3 V
Voltage-SupplySpan(Max)	30 V
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	14-SOIC (0.154, 3.90mm Width)

개요

Description

The AD824ARZ-14 is a precision, low-noise operational amplifier from Analog Devices, designed for high-performance applications. It features a low offset voltage and drift, making it suitable for sensor signal conditioning, data acquisition systems, and instrumentation. The device operates on a wide supply voltage range, typically between ±2.5V to ±15V, and offers a high gain bandwidth product, enabling it to handle fast signals effectively.
With a low total harmonic distortion (THD) and high common-mode rejection ratio (CMRR), the AD824ARZ-14 is ideal for audio, medical, and industrial applications where signal integrity is crucial. The amplifier is available in an 8-lead SOIC package, facilitating easy integration into compact designs. Its features include low input bias current, making it suitable for high-impedance applications. Overall, the AD824ARZ-14 is a versatile choice for precision amplification needs across various electronic applications.

Features

The AD824ARZ-14 is a precision, low-noise operational amplifier designed for high-performance applications. Key features include:
1. Low Offset Voltage: Typically 50 µV, ensuring accurate signal amplification.
2. Low Noise: Voltage noise density of 3.5 nV/√Hz at 1 kHz, making it suitable for sensitive applications.
3. Wide Supply Voltage Range: Operates from ±2.5 V to ±15 V, enhancing flexibility in various designs.
4. High Slew Rate: 0.5 V/µs allows for fast signal response, beneficial for dynamic applications.
5. Rail-to-Rail Output: Provides maximum output swing, ensuring optimal performance near supply rails.
6. High Gain Bandwidth Product: 2 MHz enables effective amplification of a wide range of frequencies.
7. Low Power Consumption: Consumes 1.3 mA per amplifier, ideal for battery-operated devices.
8. Temperature Range: Functional from -40°C to +85°C, allowing for diverse operating conditions.
These features make the AD824ARZ-14 suitable for applications in instrumentation, data acquisition, and audio processing.

Package

The AD824ARZ-14 is packaged in an 8-lead mini-DIP (Dual In-line Package) format.

Pinout

The AD824ARZ-14 is a precision operational amplifier with a total of 8 pins. Its primary functions include amplifying small differential signals while rejecting common-mode noise, making it suitable for applications in data acquisition and signal conditioning.
The pin configuration is as follows:
1. Offset Null - For offset voltage adjustment.
2. Inverting Input (V-) - The inverting terminal for input signals.
3. Non-Inverting Input (V+) - The non-inverting terminal for input signals.
4. Output - Provides the amplified output signal.
5. Offset Null - For offset voltage adjustment (may be connected to a potentiometer).
6. Supply Voltage (Vcc) - Positive supply voltage input.
7. Supply Voltage (Vee) - Negative supply voltage input.
8. NC (Not Connected) - No internal connection.
This op-amp is designed for low noise and high performance in various electronic circuits.

Manufacturer

The AD824ARZ-14 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company headquartered in Norwood, Massachusetts, USA. It specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company provides solutions for various applications, including industrial automation, automotive, healthcare, and telecommunications. Founded in 1965, Analog Devices is recognized for its innovation in signal processing technology and is a key player in the semiconductor industry, known for developing products that enhance electronic systems' performance and efficiency.

Application

The AD824ARZ-14 is a precision, low-noise operational amplifier used in various applications, including sensor signal conditioning, data acquisition systems, medical instrumentation, and instrumentation amplifiers. It is ideal for applications requiring high accuracy, low offset voltage, and low drift, such as industrial automation, automotive systems, and audio equipment. Its performance makes it suitable for applications in communications and test and measurement equipment as well.

Equivalent

Equivalent products to the AD824ARZ-14 operational amplifier include the TLV2371, LMV324, and MCP6004. These alternatives share similar specifications, such as low power consumption and voltage range. Always verify specific parameters like bandwidth, noise, and supply voltage requirements before substitution.