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AD8091ARTZ-R7

Name: AD8091ARTZ-R7
Rating: 4.7 (12 reviews)

IC OPAMP VFB 1 CIRCUIT SOT23-5

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資料表 AD8091ARTZ-R7 DataSheet
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規格

Part Status	Active
Base Product Number	AD8091
Amplifier Type	Voltage Feedback
Number of Circuits	1
Output Type	Rail-to-Rail
Slew Rate	170V/µs
Current - Input Bias	1.4 µA
Voltage - Input Offset	1.8 mV
Current - Supply	4.8mA
Voltage - Supply Span (Min)	3 V
Voltage - Supply Span (Max)	12 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package	SC-74A, SOT-753
Supplier Device Package	SOT-23-5
Packaging	Cut Tape (CT), Tape & Reel (TR)
-3db Bandwidth	110 MHz
Current - Output / Channel	45 mA

概述

Description

The AD8091ARTZ-R7 is a precision, low-noise operational amplifier (op-amp) designed by Analog Devices. It features a rail-to-rail output, allowing it to operate effectively across a wide range of supply voltages, making it suitable for battery-operated devices. With a low input offset voltage and low bias current, it provides high accuracy in applications such as signal conditioning, active filters, and sensor interfacing.
Key specifications include a gain bandwidth product of approximately 10 MHz, a low total harmonic distortion (THD), and a high slew rate, which ensures fast response times for dynamic signals. The AD8091 is housed in a compact SOT-23 package, making it ideal for space-constrained designs.
Common applications include audio equipment, medical devices, and industrial automation systems. Overall, the AD8091ARTZ-R7 is preferred for applications that require high precision and minimal noise.

Features

The AD8091ARTZ-R7 is a high-speed, precision operational amplifier from Analog Devices. Key features include:
1. Bandwidth: 60 MHz, providing high-frequency response for various applications.
2. Slew Rate: 20 V/µs, enabling fast signal handling.
3. Low Noise: Input voltage noise density of 11 nV/√Hz, enhancing performance in sensitive applications.
4. Low Distortion: Total harmonic distortion (THD) of 0.005% at 1 kHz, ensuring high fidelity in audio and signal processing.
5. Supply Voltage Range: Operates on a dual supply from ±2.5 V to ±5 V or a single supply from 5 V to 10 V, offering design flexibility.
6. Rail-to-Rail Output: Maximizes output swing, allowing for better signal performance.
7. Low Input Offset Voltage: Around 0.5 mV, enhances accuracy in precision applications.
8. Temperature Range: Suitable for industrial applications with a temperature range of -40°C to +85°C.
Overall, the AD8091ARTZ-R7 is designed for applications requiring high speed, precision, and low noise.

Package

The AD8091ARTZ-R7 is available in a 5-lead TSOT-23 package type.

Pinout

The AD8091ARTZ-R7 is a single-supply, high-speed operational amplifier with a pin count of 8. Its pin configuration includes:
1. Offset Null: Used for offset voltage adjustment.
2. Inverting Input (-): The input for the inverting signal.
3. Non-Inverting Input (+): The input for the non-inverting signal.
4. Output: The output of the op-amp.
5. Power Supply (+V): Positive power supply pin.
6. Power Supply (-V): Negative power supply pin.
7. NC (Not Connected): No internal connection.
8. Compensation: Used for frequency compensation (if applicable).
The AD8091 offers high bandwidth, low distortion, and fast slew rate, making it suitable for various applications such as audio, video, and high-speed signal processing.

Manufacturer

The manufacturer of the AD8091ARTZ-R7 is Analog Devices, Inc. (ADI). Established in 1965, Analog Devices is a leading global company that specializes in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves a wide range of industries, including automotive, communications, healthcare, industrial, and consumer electronics. ADI is renowned for its innovative solutions in signal processing and data conversion, enabling advancements in various high-tech applications.

Application

The AD8091ARTZ-R7 is a high-speed operational amplifier used in various applications, including signal conditioning, data acquisition systems, audio processing, video signal processing, and active filtering. Its low noise and high bandwidth make it suitable for instrumentation, feedback loops in control systems, and RF amplification tasks in communication systems.

Equivalent

The AD8091ARTZ-R7 is a high-speed, low-power operational amplifier. Equivalent products include:
1. TLV2371 - Texas Instruments
2. OPA2134 - Texas Instruments
3. LMV721 - Texas Instruments
4. LTC6090 - Analog Devices
5. MCP6002 - Microchip Technology
Always verify specifications to ensure compatibility in your specific application.