OPA376AIDCKR

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OPA376AIDCKR

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Specifications

Attribute Value
Package Tape & Reel (TR),Cut Tape (CT)
Series e-trim™
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 1
OutputType Rail-to-Rail
SlewRate 2V/µs
GainBandwidthProduct 5.5 MHz
Current-InputBias 0.2 pA
Voltage-InputOffset 5 µV
Current-Supply 760µA
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 5-TSSOP, SC-70-5, SOT-353

Overview

Description

The OPA376AIDCKR is a precision operational amplifier designed for high-performance applications. Manufactured by Texas Instruments, this device is part of the OPA376 series, known for its low noise, low offset voltage, and low power consumption. It operates with a single supply voltage ranging from 2.2V to 5.5V, making it suitable for battery-powered and portable devices.
The amplifier features a rail-to-rail input and output, which maximizes the dynamic range and enhances performance in low-voltage applications. With a low input bias current and a high common-mode rejection ratio, the OPA376AIDCKR ensures high accuracy and reliability in signal processing tasks.
Its small package size, typically a SC70 or SOT-23, makes it ideal for space-constrained applications in industries such as medical, industrial, and consumer electronics. The OPA376AIDCKR is suitable for applications like sensor signal conditioning, precision instrumentation, and data acquisition systems. Overall, it offers a balance of precision, efficiency, and flexibility, catering to a wide range of engineering needs.

Equivalent

The OPA376AIDCKR is a precision operational amplifier from Texas Instruments. Equivalent products include:
1. OPA377 series by Texas Instruments – similar specs with slight variations in performance.
2. AD8605 series by Analog Devices – offers low offset voltage and similar bandwidth.
3. MCP6V01 series by Microchip Technology – zero-drift operational amplifier with comparable performance.
4. LT6003 series by Analog Devices (formerly Linear Technology) – low power precision op-amp with similar features.
Always verify the specifications to ensure compatibility with your application.

Features

The OPA376AIDCKR is a precision operational amplifier from Texas Instruments. It offers low offset voltage and low noise, making it suitable for precision applications. Key features include:
1. Low Offset Voltage: Typically 25 µV, which enhances accuracy.
2. Low Noise: 7.5 nV/√Hz, suitable for high-precision applications.
3. Low Bias Current: 0.2 pA typically, minimizing input loading.
4. Rail-to-Rail Output: Allows full linear performance across the entire supply range.
5. Wide Supply Range: Operates from 2.2 V to 5.5 V, compatible with a variety of power sources.
6. High CMRR/PSRR: Typically 120 dB, providing excellent rejection of power supply and common-mode variations.
7. Unity-Gain Bandwidth: 5.5 MHz, supporting a wide range of signal frequencies.
8. Slew Rate: 3 V/µs, enabling rapid response to changing inputs.
9. Quiescent Current: Low power consumption at 950 µA per channel.
10. Small Package Options: Available in small SC70 and SOT23 packages, ideal for space-constrained designs.
These features make the OPA376AIDCKR suitable for use in applications like sensor interfaces, portable devices, and precision instrumentation.

Pinout

The OPA376AIDCKR is a precision operational amplifier from Texas Instruments. It is housed in a SC70 package, which typically has 5 pins. The primary function of this op-amp is to provide high precision and low noise amplification, making it suitable for a variety of applications including sensor signal conditioning, medical instrumentation, and portable devices.
In terms of pin configuration, while the exact datasheet should be consulted for the specific pin functions, a general SC70-5 package configuration includes:
1. V+ (Supply Voltage Positive): Powers the op-amp.
2. V- (Supply Voltage Negative/Ground): Provides the ground or negative supply.
3. Non-Inverting Input (+): Receives the positive input voltage signal.
4. Inverting Input (-): Receives the negative input voltage signal.
5. Output: Provides the amplified output signal.
The OPA376AIDCKR is designed for low offset voltage, low quiescent current, and a wide supply range, ideal for battery-operated devices. For precise pin assignments and additional specifications, refer to the manufacturer's datasheet.

Manufacturer

The OPA376AIDCKR is manufactured by Texas Instruments Incorporated. Texas Instruments, commonly referred to as TI, is an American technology company headquartered in Dallas, Texas. It is known for designing and manufacturing semiconductors and various integrated circuits. The company serves the electronics industry by providing a wide range of components such as amplifiers, data converters, power management devices, and microcontrollers. TI has a broad portfolio that caters to diverse markets including industrial, automotive, personal electronics, and communications equipment. The company's operations are research-focused, contributing to advancements in technology, and it plays a significant role in the development and innovation of electronic components worldwide.

Application

The OPA376AIDCKR is a precision operational amplifier known for its low noise and low power consumption. Its application areas include:
1. Sensor Signal Conditioning: Ideal for amplifying low-level signals from sensors in medical instruments and environmental monitoring systems.
2. Data Acquisition: Used in systems requiring accurate data conversion, such as ADC buffers.
3. Portable Devices: Suitable for battery-operated devices due to its low power consumption.
4. Communication Equipment: Enhances signal integrity in communication devices.
5. Industrial Automation: Improves measurement accuracy and control in industrial processes.
Its performance characteristics make it suitable for precision instrumentation and low-frequency applications.

Package

The OPA376AIDCKR is a precision operational amplifier from Texas Instruments, available in a SC70-6 package type.

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