OPA859 Datasheet PDF - Texas Instruments FET Input Amplifier Specs

OPA859 - FET Input Amplifier

Datasheet Summary

Description

The OPA859 is a wideband, low-noise operational amplifier with CMOS inputs for wideband transimpedance and voltage amplifier applications.

Features

1 High Unity-Gain Bandwidth: 1.8 GHz.
Gain Bandwidth Product: 900 MHz.
Ultra-Low Bias Current MOSFET Inputs: 10 pA.
Low Input Voltage Noise: 3.3 nV/√Hz.
Slew Rate: 1150 V/µs.
Low Input Capacitance:.
Common-Mode: 0.6 pF.
Differential: 0.2 pF.
Wide Input Common-Mode Range:.
1.4 V from Positive Supply.
Includes Negative Supply.
2.5 VPP Output Swing in TIA Configuration.
Supply Voltag.

Datasheet Details

Part number	OPA859
Manufacturer	Texas Instruments
File Size	2.41 MB
Description	FET Input Amplifier
Datasheet	OPA859 Datasheet
Additional preview pages of the OPA859 datasheet.

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Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community OPA859 SBOS852 – SEPTEMBER 2018 OPA859 1.8 GHz Unity-Gain Bandwidth, 3.3-nV/√Hz, FET Input Amplifier 1 Features •1 High Unity-Gain Bandwidth: 1.8 GHz • Gain Bandwidth Product: 900 MHz • Ultra-Low Bias Current MOSFET Inputs: 10 pA • Low Input Voltage Noise: 3.3 nV/√Hz • Slew Rate: 1150 V/µs • Low Input Capacitance: – Common-Mode: 0.6 pF – Differential: 0.2 pF • Wide Input Common-Mode Range: – 1.4 V from Positive Supply – Includes Negative Supply • 2.5 VPP Output Swing in TIA Configuration • Supply Voltage Range: 3.3 V to 5.25 V • Quiescent Current: 20.

Published: May 26, 2020 |