• packageimg
packageimg

OPA2991IPWR

The OPA2991IPWR offers exceptional performance in extreme temperature conditions

Inventory:3,989

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Rapid Quote

Submit your quote request for OPA2991IPWR using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of OPA2991IPWR

The OPA2991IPWR is a dual-channel, low-power operational amplifier (op-amp) designed for precision analog applications. It offers a high gain bandwidth product and low offset voltage, making it ideal for precision instrumentation and sensor signal conditioning.

Pinout

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

  • V-: Inverting input for Channel 1
  • V+: Non-inverting input for Channel 1
  • VCC-: Negative power supply
  • VCC+: Positive power supply
  • VOUT1: Output for Channel 1
  • VOUT2: Output for Channel 2
  • V+: Non-inverting input for Channel 2
  • V-: Inverting input for Channel 2

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the OPA2991IPWR op-amp for a visual representation.

Key Features

  • Dual-Channel Operation: Provides two independent op-amp channels for versatile signal processing.
  • Low Offset Voltage: Ensures high precision in amplification and signal conditioning applications.
  • High Gain Bandwidth Product: Offers high-speed amplification capabilities for dynamic signals.
  • Low Power Consumption: Suitable for battery-powered and low-power applications requiring efficient signal processing.
  • Wide Supply Voltage Range: Operates with a wide supply voltage range for compatibility with various systems.
  • Rail-to-Rail Inputs and Outputs: Supports input and output signals that cover the entire power supply range.

Note: For detailed technical specifications, please refer to the OPA2991IPWR datasheet.

Application

  • Precision Instrumentation: Ideal for precision measurement and instrumentation systems requiring accurate signal amplification.
  • Sensor Signal Conditioning: Suitable for conditioning signals from sensors and transducers in industrial and medical applications.
  • Active Filters: Used in active filter circuits for signal processing and frequency response shaping.

Functionality

The OPA2991IPWR is a dual-channel, low-power op-amp that provides precise amplification and signal conditioning for various analog applications, ensuring accurate and reliable signal processing.

Usage Guide

  • Power Supply: Connect VCC+ and VCC- pins to the positive and negative power supplies, respectively.
  • Input Connections: Connect the V+ and V- pins for each channel to the input signal sources.
  • Output Utilization: Use the VOUT1 and VOUT2 pins to obtain the amplified output signals for each channel.

Frequently Asked Questions

Q: Is the OPA2991IPWR suitable for low-voltage applications?
A: Yes, the OPA2991IPWR can operate with low supply voltages and is suitable for low-voltage applications requiring precision amplification.

Equivalent

For similar functionalities, consider these alternatives to the OPA2991IPWR:

  • OPA2350: A single-channel op-amp with low offset voltage and high precision characteristics.
  • LT6233: This dual-channel op-amp from Linear Technology offers similar performance to the OPA2991IPWR with different specifications.

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) 40
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.7 Rail-to-rail In, Out
GBW (typ) (MHz) 4.5 Slew rate (typ) (V/µs) 21
Vos (offset voltage at 25°C) (max) (mV) 0.75 Iq per channel (typ) (mA) 0.56
Vn at 1 kHz (typ) (nV√Hz) 10.8 Rating Catalog
Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 0.3
Features EMI Hardened, High Cload Drive, MUX Friendly, Shutdown, Small Size CMRR (typ) (dB) 130
Iout (typ) (A) 0.075 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) 0.025 Output swing headroom (to positive supply) (typ) (V) -0.025

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

LM193JGB

LM193JGB

Comparator with Dual Rail-to-Rail Output
THS4012CD

THS4012CD

Fast Dual Op Amps with 290MHz Bandwidth
AD8541ARZ

AD8541ARZ

Op Amp Single GP R-R I/O 5.5V Medical 8-Pin SOIC N Tube
OPA548T-1

OPA548T-1

High voltage capacity
OPA4192IPWR

OPA4192IPWR

Ideal for precision instrumentation applications
TL064CPW

TL064CPW

Op Amp Quad Low Power Amplifier ±18V 14-Pin TSSOP Tube
packageimg

OPA2991IPWR

The OPA2991IPWR offers exceptional performance in extreme temperature conditions

Inventory:

3,989
Overview of OPA2991IPWR Specifications Warranty & Returns Similar Products Popular Products

Warranty & Returns close

After Sales Service

What after-sales service can be provided?

We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

Shipping

What channels of transportation of goods does the website support?

We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.

ems dhl ups japan-post-holdings sagawa yamato fedex

Package

How to ensure that the parts will be intact during transportation?

The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

ESD package package package

Payment

Which payment methods can be used to pay for goods

Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.

Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.

hsbc paypal visa western union moneygram