TL081HIDBVR

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TL081HIDBVR

+Nomenclature

IC OPAMP JFET 1 CIRCUIT SOT23-5

  • FabricantTexas Instruments

  • Pièce fabricant #TL081HIDBVR

  • En stock7801

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Spécifications

Attribut Valeur
PartStatus Active
AmplifierType J-FET
NumberofCircuits 1
OutputType Push-Pull
SlewRate 20V/µs
Current-InputBias 1 pA
Voltage-InputOffset 1 mV
Current-Supply 1.4mA
Voltage-SupplySpan(Min) 4.5 V
Voltage-SupplySpan(Max) 40 V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case SC-74A, SOT-753
SupplierDevicePackage SOT-23-5
GainBandwidthProduct 5.25 MHz

Présentation

Description

The TL081HIDBVR is a high-performance JFET-input operational amplifier from Texas Instruments. It features low input bias and offset currents, high input impedance, and a wide bandwidth, making it suitable for a variety of precision applications. The device operates with a wide supply voltage range and offers a low noise figure, ensuring clean and accurate signal amplification. It is part of the TL08xx series, known for excellent AC characteristics, including a high slew rate, which enables rapid response to changes in input signal. The TL081HIDBVR comes in a small, surface-mount package (SOT-23), making it ideal for compact and portable electronic designs. Its robust design ensures reliable performance in various environments, and it can be used in audio processing, data acquisition, and instrumentation systems. The device's versatility and efficiency make it a popular choice for engineers looking to implement high-precision analog circuits.

Equivalent

The TL081HIDBVR is a JFET-input operational amplifier. Equivalent products include the following:
1. TL081CP - Another variant of the TL081 series, offering similar performance.
2. LF351 - A JFET-input operational amplifier with comparable specifications.
3. CA3140 - A high-performance operational amplifier with similar input characteristics.
4. MC34071 - A single operational amplifier with JFET inputs and similar features.
Always verify pin configurations and electrical characteristics to ensure compatibility.

Features

The TL081HIDBVR is a high-performance JFET-input operational amplifier known for its high input impedance and low input bias current. Key features include:
1. Wide Bandwidth: It offers a wide bandwidth of typically 4 MHz, making it suitable for a variety of applications requiring fast signal processing.
2. Low Noise: The amplifier is designed to minimize noise, providing a typical input noise voltage of 18 nV/√Hz, which is advantageous in precision applications.
3. High Slew Rate: With a slew rate of about 13 V/µs, it can handle rapid changes in input signals efficiently.
4. Wide Supply Range: The TL081HIDBVR functions with a wide supply voltage range, typically from ±3.5V to ±18V, allowing flexibility in different circuit designs.
5. Low Offset Voltage: It features a low input offset voltage, which improves accuracy in DC-coupled applications.
6. Temperature Range: The device operates over a wide temperature range, typically from -40°C to +125°C, making it reliable in various environmental conditions.
These features make the TL081HIDBVR well-suited for applications in audio processing, sensor interfacing, and active filtering, among others.

Pinout

The TL081HIDBVR is an operational amplifier from Texas Instruments. It is part of the TL08x series, known for its low input bias current and low power consumption. The device typically comes in an 8-pin configuration, specifically in the SOT-23 package format when identified by the suffix "DBV."
Here is a brief overview of the pin functions for the SOT-23 package:
1. V+ (Positive Power Supply): Provides the positive supply voltage.
2. Inverting Input (-): Receives the inverting input signal.
3. Non-Inverting Input (+): Receives the non-inverting input signal.
4. V- (Negative Power Supply/Ground): Provides the negative supply voltage or ground connection.
5. Output: Outputs the amplified signal.
The TL081HIDBVR is used widely in signal amplification applications due to its performance characteristics, such as high input impedance and wide bandwidth.

Manufacturer

The TL081HIDBVR is manufactured by Texas Instruments. Texas Instruments (TI) is a global semiconductor company that designs and produces a wide range of analog and embedded processing chips. Founded in 1930 and headquartered in Dallas, Texas, TI is one of the largest and most well-known companies in the semiconductor industry. The company serves various markets, including industrial, automotive, personal electronics, communications, and enterprise systems. TI is recognized for its innovation in technology and its contributions to advancing electronics across numerous applications.

Application

The TL081HIDBVR is a JFET-input operational amplifier known for its low input bias current and high input impedance. Application areas include:
1. Signal Processing: Used in audio and video equipment for filtering and amplification.
2. Data Acquisition Systems: Suitable for precision measurement and instrumentation.
3. Active Filters: Ideal for designing high-performance filter circuits.
4. Analog Circuit Design: Used in integrators, differentiators, and summing amplifiers.
5. Industrial Controls: Applied in sensor signal conditioning and feedback loops.
6. Medical Instruments: Utilized in ECG and EEG signal amplification.
Its versatility makes it suitable for high-fidelity and low-noise applications across various industries.

Package

The TL081HIDBVR is an operational amplifier that comes in a SOT-23-5 package. This is a small outline transistor package with 5 pins, which is commonly used for surface-mount devices.

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