OPA2376AIDGKR

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OPA2376AIDGKR

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
OutputType Differential, Rail-to-Rail
SlewRate 2V/µs
GainBandwidthProduct 5.5 MHz
Current-InputBias 0.2 pA
Voltage-InputOffset 5 µV
Current-Supply 760µA (x2 Channels)
Current-Output/Channel 50 mA
Voltage-SupplySpan(Min) 2.2 V
Voltage-SupplySpan(Max) 5.5 V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Présentation

Description

The OPA2376AIDGKR is a precision operational amplifier from Texas Instruments. It belongs to the OPA376 family, known for its low noise and low power consumption. The key features of this op-amp include a low offset voltage, low bias current, and low noise, making it ideal for precision applications. It operates with a supply voltage range from 2.2V to 5.5V, which is suitable for battery-powered devices.
The OPA2376AIDGKR offers a wide bandwidth of 5.5 MHz and a slew rate of 6.4 V/µs, providing fast response times. It is designed for applications requiring high precision and low noise, such as sensor signal conditioning, medical instrumentation, and portable devices. The device is available in a small package, which enhances its suitability for compact circuit designs.
Overall, the OPA2376AIDGKR combines high performance with low power consumption, making it an excellent choice for engineers looking to design efficient and accurate analog signal processing circuits.

Equivalent

The OPA2376AIDGKR is a precision operational amplifier from Texas Instruments. Equivalent products from other manufacturers include the AD8656 from Analog Devices, the MCP6022 from Microchip Technology, and the LMC6482 from Texas Instruments as a similar family. Each of these alternatives offers low noise and low power consumption, but specific electrical characteristics should be compared to ensure compatibility for your application.

Features

The OPA2376AIDGKR is a precision operational amplifier designed for a wide range of applications. Key features include:
1. Low Noise: It offers a low noise density of 7.5 nV/√Hz, which is crucial for high-precision and low-noise applications.
2. Low Offset Voltage: The device has a low offset voltage of 25 μV, enhancing its precision capabilities.
3. Low Input Bias Current: With an input bias current of 10 pA, this op-amp is suitable for high-impedance sensor applications.
4. Wide Supply Range: It operates on a supply voltage range from 2.2V to 5.5V, making it versatile for both battery-powered and other low-voltage applications.
5. Rail-to-Rail Input and Output: This feature allows for maximum dynamic range in low-voltage systems.
6. High CMRR and PSRR: It provides high common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR), improving performance in noisy environments.
7. Low Quiescent Current: The op-amp has a low quiescent current of 0.76 mA per channel, suitable for power-sensitive applications.
These features make the OPA2376AIDGKR ideal for precision instrumentation, sensor interfaces, and portable devices.

Pinout

The OPA2376AIDGKR is a dual-channel operational amplifier from Texas Instruments. It comes in an 8-pin VSSOP (DGK) package. Here is the pin configuration and their functions:
1. Pin 1 (OUT1): Output of the first operational amplifier.
2. Pin 2 (IN1-): Inverting input of the first operational amplifier.
3. Pin 3 (IN1+): Non-inverting input of the first operational amplifier.
4. Pin 4 (V- or GND): Negative power supply or ground.
5. Pin 5 (IN2+): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN2-): Inverting input of the second operational amplifier.
7. Pin 7 (OUT2): Output of the second operational amplifier.
8. Pin 8 (V+): Positive power supply.
The OPA2376AIDGKR is used in applications needing low noise, high precision, and wide bandwidth, such as data acquisition systems, sensor interfaces, and precision filters.

Manufacturer

The OPA2376AIDGKR is manufactured by Texas Instruments. Texas Instruments, often abbreviated as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. These products are used in a wide range of electronic devices, making Texas Instruments one of the leading companies in the semiconductor industry. TI is known for its innovation in analog technology, embedded processing, and digital light processing solutions. The company serves many sectors, including automotive, industrial, consumer electronics, and telecommunications, providing key components and solutions that power modern electronic systems.

Application

The OPA2376AIDGKR is a precision operational amplifier known for its low noise, low offset voltage, and low power consumption. Its application areas include:
1. Sensor Signal Conditioning: Enhances accuracy and stability for sensors in industrial and consumer electronics.
2. Data Acquisition Systems: Provides high precision in converting analog signals to digital.
3. Medical Instrumentation: Ensures precision in devices like ECGs and blood pressure monitors.
4. Test and Measurement Equipment: Offers reliable performance in multimeters and oscilloscopes.
5. Communications Equipment: Supports high-performance RF applications.
6. Active Filters and Audio Processing: Delivers low distortion and high fidelity in audio systems.

Package

The OPA2376AIDGKR is an operational amplifier from Texas Instruments, packaged in a 8-pin VSSOP (Very Thin Shrink Small Outline Package) format.

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