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OPA859IDSGR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

OPA859IDSGR product

OPA859IDSGR

Amplifiers

WidebandLow NoiseTIAHigh Speed

The OPA859 is a high-performance, wideband CMOS-input operational amplifier ideal for high-speed optical front-ends and data acquisition.

Best for

  • High-speed optical front-ends
  • TIA applications

Avoid if

  • Low-power battery applications requiring minimal quiescent current

Check before use

  • Input capacitance and feedback network layout

Key specifications

GBWP
900 MHz
Input Noise
3.3 nV/√Hz
Slew Rate
1150 V/µs

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
EAR99
HTSUS
8542.33.0001

Application

Optical Front-EndHigh-Speed Data Acquisition

Datasheet

1414a5e41b92447b37997a08c0c8483f.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for OPA859IDSGR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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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

The OPA859 is a 1.8GHz unity-gain bandwidth, low-noise FET-input operational amplifier optimized for high-speed transimpedance and voltage amplification.