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LMV358AIDDFR

Ideal for precision measurement applications

Inventory:5,221

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Overview of LMV358AIDDFR

The LMV358AIDDFR is a dual operational amplifier with low voltage and low power consumption. It is designed for general-purpose operational amplifier applications, including signal conditioning, filtering, and amplification in low-voltage systems.

Pinout

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

  • V-: Negative power supply
  • V+: Positive power supply
  • OUT1: Output for Op-Amp 1
  • -IN1: Inverting input for Op-Amp 1
  • +IN1: Non-inverting input for Op-Amp 1
  • OUT2: Output for Op-Amp 2
  • -IN2: Inverting input for Op-Amp 2
  • +IN2: Non-inverting input for Op-Amp 2

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LMV358AIDDFR IC for a visual representation.

Key Features

  • Dual Operational Amplifier: Contains two op-amps in a single package for versatile applications.
  • Low Voltage Operation: Suitable for low-voltage systems with a wide operating voltage range.
  • Low Power Consumption: Efficient amplifier design for applications requiring power efficiency.
  • High Gain Bandwidth Product: Offers high gain and bandwidth for signal processing applications.
  • Rail-to-Rail Output: Provides output signals that can swing close to the supply rails.

Note: For detailed technical specifications, please refer to the LMV358AIDDFR datasheet.

Application

  • Signal Conditioning: Ideal for signal conditioning tasks in sensor interfaces and control systems.
  • Audio Amplification: Suitable for audio amplifiers and preamplifiers in low-voltage audio systems.
  • Filters: Used in active filter circuits for frequency response shaping and signal processing.

Functionality

The LMV358AIDDFR is a dual operational amplifier designed for various signal processing tasks, providing amplification, filtering, and signal conditioning capabilities in low-voltage applications.

Usage Guide

  • Power Supply: Connect V+ (Pin 2) and V- (Pin 1) to the positive and negative power supplies, respectively.
  • Input Signals: Apply input signals to the +IN1/-IN1 and +IN2/-IN2 pins for each op-amp channel.
  • Output: Capture the amplified output signals from the OUT1 and OUT2 pins.

Frequently Asked Questions

Q: What is the maximum supply voltage for the LMV358AIDDFR?
A: The LMV358AIDDFR can operate with a maximum supply voltage of 5.5V.

Q: Is the LMV358AIDDFR suitable for low-power applications?
A: Yes, the LMV358AIDDFR is designed for low power consumption applications requiring operational amplifiers.

Equivalent

For similar functionalities, consider these alternatives to the LMV358AIDDFR:

  • LM358N: A dual operational amplifier IC offering similar performance characteristics to the LMV358AIDDFR.
  • OPA2348AID: This precision dual operational amplifier provides enhanced precision and performance compared to the LMV358AIDDFR.

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) 2.5 Rail-to-rail In to V-, Out
GBW (typ) (MHz) 1 Slew rate (typ) (V/µs) 1.7
Vos (offset voltage at 25°C) (max) (mV) 4 Iq per channel (typ) (mA) 0.08
Vn at 1 kHz (typ) (nV√Hz) 33 Rating Catalog
Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 1
Features Cost Optimized, EMI Hardened, Standard Amps CMRR (typ) (dB) 77
Iout (typ) (A) 0.04 Architecture CMOS
Input common mode headroom (to negative supply) (typ) (V) -0.1 Input common mode headroom (to positive supply) (typ) (V) -1
Output swing headroom (to negative supply) (typ) (V) 0.02 Output swing headroom (to positive supply) (typ) (V) -0.02

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