OPA4820ID - Texas Instruments

Manufacturer Part Number

OPA4820ID

Manufacturer

Texas Instruments

Introduction

The OPA4820ID is a high-performance, quad operational amplifier (Op-Amp) integrated circuit (IC) from Texas Instruments.

Product Features and Performance

Quad Op-Amp design with four independent amplifiers in a single package

Wide Gain Bandwidth Product of 250 MHz

High Slew Rate of 240V/μs

Low Input Offset Voltage of 250 μV

Wide Supply Voltage Range from 4V to 12.6V

High Output Current Capability of 85mA per channel

Low Input Bias Current of 9 μA

Wide Operating Temperature Range from -40°C to +85°C

High -3dB Bandwidth of 650 MHz

Product Advantages

Excellent high-frequency performance for high-speed signal processing

Versatile quad Op-Amp design for a wide range of applications

Low power consumption and high output drive capability

Robust and reliable design for industrial and commercial use

Key Technical Parameters

Package: 14-SOIC (0.154", 3.90mm Width)

Mounting Type: Surface Mount

Output Type: Differential

Number of Circuits: 4

Gain Bandwidth Product: 250 MHz

Supply Voltage Range: 4V to 12.6V

Supply Current: 22.6mA

Slew Rate: 240V/μs

Input Offset Voltage: 250 μV

Amplifier Type: Voltage Feedback

Output Current per Channel: 85 mA

Input Bias Current: 9 μA

-3dB Bandwidth: 650 MHz

Quality and Safety Features

RoHS3 Compliant for environmental responsibility

Reliable and durable design for industrial and commercial applications

Compatibility

The OPA4820ID is a direct replacement for many existing quad Op-Amp ICs, making it a versatile choice for a wide range of circuit designs.

Application Areas

High-speed instrumentation and signal processing

Precision measurement and control systems

Communications and networking equipment

Industrial and commercial electronics

Product Lifecycle

The OPA4820ID is an active and widely used product in Texas Instruments' portfolio, with no indication of discontinuation.

Replacement and upgrade options are available from Texas Instruments and other manufacturers for future product lifecycle management.

Key Reasons to Choose This Product

Exceptional high-frequency performance for demanding applications

Versatile quad Op-Amp design with high output drive capability

Low power consumption and wide supply voltage range

Robust and reliable design for industrial and commercial use

RoHS3 compliance for environmental responsibility

Compatibility with a wide range of existing circuit designs

Ongoing product support and availability from Texas Instruments