AD549SH/883B

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AD549SH/883B

IC OPAMP GP 1 CIRCUIT TO99-8

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規格

Part Status Discontinued at DigiKey
Base Product Number AD549
Amplifier Type Standard (General Purpose)
Number of Circuits 1
Slew Rate 3V/µs
Gain Bandwidth Product 1 MHz
Current - Input Bias 0.075 pA
Voltage - Input Offset 300 µV
Current - Supply 600µA
Voltage - Supply Span (Min) 10 V
Voltage - Supply Span (Max) 36 V
Operating Temperature -55°C ~ 125°C
Mounting Type Through Hole
Package TO-99-8 Metal Can
Supplier Device Package TO-99-8
Packaging Tube
Current - Output / Channel 20 mA
Grade Military
Qualification MIL-STD-883

概述

Description

The AD549SH/883B is a precision operational amplifier designed for high-performance applications. It features low offset voltage, low bias current, and high open-loop gain, making it suitable for instrumentation, data acquisition systems, and other applications requiring accuracy and stability.
Key specifications include a typical input offset voltage of 50 µV, low noise operation, and a wide supply voltage range, allowing flexibility in design. It also features high CMRR (Common-Mode Rejection Ratio) and PSRR (Power Supply Rejection Ratio), ensuring consistent performance across varying conditions.
The package is hermetically sealed, providing enhanced reliability in harsh environments, which is essential for military and aerospace applications. This device is part of the 883B military specification, guaranteeing stringent quality and performance standards.
Overall, the AD549SH/883B is ideal for applications that demand precision and reliability in signal processing.

Features

The AD549SH/883B is a precision operational amplifier designed for high-performance applications. Key features include:
1. Low Noise: The device offers low voltage noise density, making it suitable for sensitive signal processing.
2. High Slew Rate: It boasts a high slew rate, allowing for fast response to input signal changes.
3. Wide Bandwidth: The op-amp has a broad frequency response, which is essential for various applications.
4. Low Offset Voltage: It features minimal input offset voltage, ensuring accuracy in amplifying low-level signals.
5. High Input Impedance: The AD549SH/883B provides high input impedance, reducing the loading effect on sensor circuits.
6. Rail-to-Rail Output: It can drive output signals close to the supply rails, maximizing dynamic range.
7. Temperature Stability: Designed for stable performance over a wide temperature range, enhancing reliability in diverse environments.
These attributes make the AD549SH/883B suitable for applications in instrumentation, data acquisition systems, and other precision analog tasks.

Package

The AD549SH/883B is packaged in a dual in-line package (DIP) configuration, specifically a 14-lead ceramic package. This type is designed for high-performance applications, providing enhanced thermal stability and reliability.

Pinout

The AD549SH/883B is a precision operational amplifier from Analog Devices. It features a total of 8 pins.
Pin Functions:
1. Non-inverting input (Pin 1): The input where the signal is applied positively.
2. Inverting input (Pin 2): The input where the signal is applied negatively.
3. Offset null (Pin 3): Used for offset adjustment.
4. Output (Pin 6): The output of the amplifier.
5. Power supply + (Pin 7): Positive power supply connection.
6. Power supply - (Pin 4): Negative power supply connection.
7. N/C (Pin 5): No connection (not used).
8. N/C (Pin 8): No connection (not used).
The AD549SH/883B is designed for low noise and high precision applications in various electronic circuits.

Manufacturer

The AD549SH/883B is manufactured by Analog Devices, Inc. Analog Devices is a multinational company that specializes in designing and manufacturing high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is known for its innovative solutions in various sectors, including communications, automotive, industrial automation, and consumer electronics. Their products are widely used in applications that require precision and reliability, such as data acquisition, signal conditioning, and medical instrumentation. Analog Devices is recognized for its strong commitment to research and development, ensuring its position as a leader in the semiconductor industry.

Application

The AD549SH/883B is a precision operational amplifier used in various applications including precision data acquisition systems, instrumentation amplifiers, and medical instrumentation. It is suitable for low-level signal amplification, voltage followers, and active filters. Its low noise, high accuracy, and wide bandwidth make it ideal for applications in industrial process control, sensor signal conditioning, and audio processing systems.

Equivalent

The AD549SH/883B is a precision op-amp. Equivalent products include:
1. OP07 - General-purpose precision op-amp.
2. LT1001 - Low offset voltage precision op-amp.
3. OPA2134 - Low noise, high-performance op-amp.
4. AD797 - High precision, low noise op-amp.
Always check specific parameters for compatibility with your application.

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