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OPA684IDR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

OPA684IDR product

OPA684IDR

Amplifiers

Operational AmplifierCurrent FeedbackHigh Speed

The OPA684IDR is a high-performance, low-power current-feedback operational amplifier designed for wideband applications like video drivers and ADC input buffering.

Best for

  • Video signal processing
  • High-speed ADC driving
  • Low-power wideband applications

Avoid if

  • High DC precision is required (use voltage-feedback op amps instead)

Check before use

  • Feedback resistor value for target gain
  • PCB layout parasitics

Key specifications

Bandwidth
210 MHz
Supply Current
1.7 mA
Output Current
120 mA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Video DriversADC Input Drivers

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for OPA684IDR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a single-channel, low-power, wideband current-feedback operational amplifier from Texas Instruments, optimized for high-speed signal processing.