AD8646ARZ-REEL7

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AD8646ARZ-REEL7

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IC OPAMP GP 2 CIRCUIT 8SOIC

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Spezifikationen

Attribut Wert
Part Status Active
Base Product Number AD8646
Amplifier Type Standard (General Purpose)
Number of Circuits 2
Output Type Rail-to-Rail
Slew Rate 11V/µs
Gain Bandwidth Product 24 MHz
Current - Input Bias 0.3 pA
Voltage - Input Offset 600 µV
Supply Current 1.5mA (x2 Channels)
Voltage - Supply Span (Min) 2.7 V
Voltage - Supply Span (Max) 5.5 V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Packaging Cut Tape (CT), Tape & Reel (TR)
Current - Output / Channel 120 mA

Übersicht

Description

The AD8646ARZ-REEL7 is a precision, dual-channel operational amplifier from Analog Devices. It is part of the AD8646 series, designed for applications requiring low noise, low input bias current, and high accuracy. This op-amp operates on a single or dual power supply, ranging from 2.7 V to 5.5 V. The device features rail-to-rail input and output capabilities, enhancing its dynamic range and making it suitable for a wide range of applications.
The AD8646ARZ-REEL7 is particularly suitable for use in precision instrumentation, medical devices, and sensor interfaces due to its excellent DC precision and low noise characteristics. The "REEL7" designation indicates that this specific version is provided in a tape and reel packaging for automated assembly systems, commonly used in high-volume manufacturing processes.
Overall, the AD8646ARZ-REEL7 offers a balanced combination of performance and power efficiency, making it a versatile choice for engineers looking to implement high-performance analog signal processing solutions.

Equivalent

The AD8646ARZ-REEL7 is a dual, precision, low-noise, rail-to-rail operational amplifier from Analog Devices. Equivalent products might include the Texas Instruments OPA2335, the Maxim Integrated MAX44267, or the STMicroelectronics TSU104. These alternatives offer similar features like low noise, low power consumption, and rail-to-rail input/output. However, specific equivalence would depend on the exact application requirements, so it’s important to compare the datasheets for detailed specifications.

Features

The AD8646ARZ-REEL7 is a precision, dual-channel operational amplifier from Analog Devices. It is designed to offer high performance in low-power applications. Key features include:
1. Low Noise: The amplifier provides a low input voltage noise density, making it suitable for high-precision applications.
2. Low Offset Voltage: It features a low offset voltage, enhancing accuracy and reducing error in signal processing.
3. Rail-to-Rail Output: The AD8646ARZ-REEL7 supports rail-to-rail output, maximizing dynamic range in low-supply applications.
4. Low Power Consumption: It operates on low power, making it ideal for battery-powered devices.
5. Wide Supply Range: The device supports a wide supply voltage range, offering flexibility in various designs.
6. High Slew Rate: It has a high slew rate, which enhances its capability to handle fast signal processing.
7. Small Package: The device comes in a compact package, suitable for space-constrained applications.
These features make it a versatile choice for applications requiring precision and efficiency.

Pinout

The AD8646ARZ-REEL7 is a dual precision operational amplifier (op-amp) from Analog Devices. It comes in a standard small outline IC (SOIC) package with 8 pins.
Here is a brief description of the pin functions:
1. Pin 1 (OUT A): Output for op-amp A.
2. Pin 2 (IN- A): Inverting input for op-amp A.
3. Pin 3 (IN+ A): Non-inverting input for op-amp A.
4. Pin 4 (V- or GND): Negative power supply or ground.
5. Pin 5 (IN+ B): Non-inverting input for op-amp B.
6. Pin 6 (IN- B): Inverting input for op-amp B.
7. Pin 7 (OUT B): Output for op-amp B.
8. Pin 8 (V+): Positive power supply.
This dual op-amp is used for precision applications requiring low noise and low power.

Manufacturer

The AD8646ARZ-REEL7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits. These products are used in a broad range of applications including industrial, automotive, communication, healthcare, and consumer electronics. The company is known for its high-performance analog products and solutions, and it serves a global customer base.

Application

The AD8646ARZ-REEL7 is a precision operational amplifier suitable for various applications. Its low noise and low distortion make it ideal for use in audio equipment and signal processing applications. Its high precision and low offset voltage are beneficial in instrumentation and data acquisition systems. The amplifier's wide bandwidth and fast settling time are advantageous for use in active filters and control systems. Additionally, its low power consumption makes it suitable for battery-powered devices and portable equipment. The AD8646ARZ-REEL7 is also used in medical instrumentation, where accuracy and reliability are crucial. Overall, it is versatile for applications requiring high performance and precision.

Package

The AD8646ARZ-REEL7 is an operational amplifier from Analog Devices. It comes in an SOIC (Small Outline Integrated Circuit) package type, specifically an 8-lead SOIC_N. The "REEL7" indicates that the components are supplied on a reel for automated assembly processes.

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