• OPA2376AIDR SOIC (D)-8
OPA2376AIDR SOIC (D)-8

OPA2376AIDR

Dual operational amplifier offering precision, low noise performance, and low quiescent current

Quantity Unit Price(USD) Ext. Price
1 $1.337 $1.34
10 $1.139 $11.39
30 $1.029 $30.87
100 $0.818 $81.80
500 $0.761 $380.50
1000 $0.737 $737.00

Inventory:4,961

*The price is for reference only.
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  • Part Number : OPA2376AIDR

  • Package/Case : SOIC (D)-8

  • Brands : TI

  • Components Categories : AmplifiersInstrumentation, OP Amps, Buffer Amps

  • Datesheet : OPA2376AIDR DataSheet (PDF)

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Overview of OPA2376AIDR

The OPA2376AIDR is a dual-precision operational amplifier IC designed for high-performance analog applications.This IC features low offset voltage and low noise, making it ideal for precision instrumentation and signal conditioning circuits.

Pinout

(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

  • OUTA:Differential Output A
  • INA+:Non-Inverting Input A
  • INA-:Inverting Input A
  • VS-:Negative Power Supply
  • V+:Positive Power Supply
  • OUTB:Differential Output B
  • INB+:Non-Inverting Input B
  • INB-:Inverting Input B

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the OPA2376AIDR IC for a visual representation.

Key Features

  • Dual-Precision Op-Amp:Provides two high-precision operational amplifiers in a single package for flexible circuit design.
  • Low Offset Voltage:Features low input offset voltage for accurate signal processing in precision applications.
  • Low Noise:Offers low noise performance, making it suitable for sensitive analog circuits.
  • Wide Supply Voltage Range:Operates with a wide supply voltage range, enhancing compatibility with different systems.
  • High Open-Loop Gain:Provides high open-loop gain for stable and linear operation in feedback applications.

Note:For detailed technical specifications, please refer to the OPA2376AIDR datasheet.

Application

  • Precision Instrumentation: Ideal for precision measurement instruments requiring high accuracy.
  • Signal Conditioning: Suitable for conditioning signals in sensor interfaces and data acquisition systems.
  • Audio Amplification: Can be used in audio amplifiers and headphone driver circuits for high-fidelity audio reproduction.

Functionality

The OPA2376AIDR is a dual-precision operational amplifier offering high accuracy and low noise, making it a reliable choice for a wide range of analog applications.

Usage Guide

  • Power Supply: Connect V+ and VS- to the positive and negative power supplies, respectively.
  • Input Connections: Connect the non-inverting (INA+, INB+) and inverting (INA-, INB-) inputs as per the circuit requirements.
  • Output Handling: Utilize the differential outputs (OUTA, OUTB) for signal processing or further amplification stages.

Frequently Asked Questions

Q: Is the OPA2376AIDR suitable for audio applications?
A: Yes, the OPA2376AIDR can be used in audio amplification circuits due to its low noise and high precision characteristics.

Equivalent

For similar functionalities, consider these alternatives to the OPA2376AIDR:

  • OPA2277AIDR: An alternative dual-precision op-amp with similar performance characteristics and pin compatibility.
  • OPA333AIDR: This op-amp offers low offset voltage and low noise, suitable for precision analog applications.

OPA2376AIDR

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.2 Vos (offset voltage at 25°C) (max) (mV) 0.025
GBW (typ) (MHz) 5.5 Features EMI Hardened, Small Size, e-Trim™
Slew rate (typ) (V/µs) 2 Rail-to-rail In, Out
Offset drift (typ) (µV/°C) 0.32 Iq per channel (typ) (mA) 0.76
Vn at 1 kHz (typ) (nV√Hz) 7.5 CMRR (typ) (dB) 90
Rating Catalog Operating temperature range (°C) -40 to 125
Input bias current (max) (pA) 10 Iout (typ) (A) 0.03
Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) -0.1
Input common mode headroom (to positive supply) (typ) (V) 0.1 Output swing headroom (to negative supply) (typ) (V) 0.01
Output swing headroom (to positive supply) (typ) (V) -0.01 THD + N at 1 kHz (typ) (%) 0.00027

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