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OPA2375IDDFR

Name: OPA2375IDDFR
Rating: 4.7 (12 reviews)

IC CMOS 2 CIRCUIT TSOT23-8

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包 SOT23-8
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
AmplifierType	CMOS
NumberofCircuits	2
OutputType	Rail-to-Rail
SlewRate	4.6V/µs
GainBandwidthProduct	10 MHz
Current-InputBias	3 pA
Voltage-InputOffset	150 µV
Current-Supply	990µA
Current-Output/Channel	68 mA
Voltage-SupplySpan(Min)	1.7 V
Voltage-SupplySpan(Max)	5.5 V
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	SOT-23-8

概述

Description

The OPA2375IDDFR is a high-performance, low-noise operational amplifier from Texas Instruments, designed for precision applications. It features a low offset voltage (typically 50 µV), low drift, and a high open-loop gain, making it suitable for sensor signal conditioning, data acquisition systems, and instrumentation. The amplifier operates from a single supply voltage of 2.7V to 36V, or dual supplies of ±1.35V to ±18V, providing versatility in various electronic designs.
The OPA2375 is characterized by a wide bandwidth of 10 MHz and a slew rate of 15 V/µs, ensuring fast response times for dynamic signals. Its low total harmonic distortion and noise contribute to high fidelity in audio and other sensitive applications. The device comes in a small, space-saving package, ideal for compact circuit designs. Overall, the OPA2375IDDFR is an excellent choice for applications requiring low noise, high precision, and wide dynamic range.

Features

The OPA2375IDDFR is a high-precision, low-noise operational amplifier from Texas Instruments. Key features include:
1. Rail-to-Rail Output: Allows the output to swing close to the supply rails, maximizing dynamic range.
2. Wide Supply Voltage Range: Operates from ±2.5 V to ±18 V or a single supply of 5 V to 36 V.
3. Low Offset Voltage: Typically 50 µV, ensuring accurate signal amplification.
4. Low Noise: 8 nV/√Hz at 1 kHz, making it suitable for sensitive applications.
5. High Gain-Bandwidth Product: 1.5 MHz, enabling it to handle a variety of signal frequencies efficiently.
6. Low Total Harmonic Distortion (THD): Ensures high fidelity in audio applications.
7. High Slew Rate: 0.5 V/µs, allowing for fast signal changes without distortion.
8. Temperature Range: Qualified for operation from -40°C to +125°C, making it suitable for automotive and industrial applications.
These features collectively make the OPA2375IDDFR ideal for precision applications such as data acquisition, signal conditioning, and instrumentation.

Package

The OPA2375IDDFR is packaged in a VSSOP (Very Thin Shrink Small Outline Package) with 8 pins. This package type is known for its compact size, making it suitable for applications with space constraints.

Pinout

The OPA2375IDDFR is a precision, low-noise operational amplifier with a total of 8 pins.
Pin Count: 8
Pin Functions:
1. 1 (Offset Null): Used for offset voltage adjustment.
2. 2 (Inverting Input, -IN): The input where the signal is applied for inverting configuration.
3. 3 (Non-Inverting Input, +IN): The input where the signal is applied for non-inverting configuration.
4. 4 (V-): Negative power supply terminal.
5. 5 (Output): The output of the amplifier.
6. 6 (V+): Positive power supply terminal.
7. 7 (NC): No connection; leave unconnected.
8. 8 (NC): No connection; leave unconnected.
This operational amplifier features low offset voltage, low bias current, and is suited for precision applications.

Manufacturer

The OPA2375IDDFR is manufactured by Texas Instruments (TI), a leading global semiconductor company based in the United States. Texas Instruments specializes in designing and manufacturing a wide range of analog and digital semiconductor products, including operational amplifiers, microcontrollers, processors, and various integrated circuits. Founded in 1930, the company serves multiple industries, including automotive, industrial, communications, and consumer electronics. TI is well-known for its innovation in analog technology and is recognized for its commitment to quality and performance in electronic components.

Application

The OPA2375IDDFR is a precision operational amplifier ideal for applications such as sensor signal conditioning, data acquisition systems, medical instrumentation, audio signal processing, and precision measurement systems. Its low offset voltage and low noise make it suitable for high-accuracy tasks, including amplifying low-level signals and driving ADC inputs.

Equivalent

Equivalent products to the OPA2375IDDFR include the OPA2375AIDR, OPA2335, and OPA2134. These op-amps share similar specifications such as low offset voltage, low noise, and rail-to-rail output. Always check specific datasheets for detailed comparisons to ensure compatibility for your application.