OPA842IDBVT

所属类别：运算放大器
产品名称：宽带低失真单位增益稳定的电压反馈运算放大器
厂商：TI
生产批号：10+
封装：SOT-23-5
库存状态：有库存
库存量：89000
最低订购量：1
详细资料：

Product Introduction

OPA842IDBVT Wideband low-distortion unity-gain-stable voltage-feedback op amp

illustrate

The OPA842 offers an unprecedented level of speed and dynamic range for a monolithic operational amplifier. Using a unity-gain-stabilized, voltage-feedback architecture with two internal gain stages, the OPA842 achieves very low harmonic distortion over a wide frequency range. The classic differential inputs provide all the computational ideal familiar with the advantages of precision amplifiers, such as bias current cancellation and very low reverse current noise with wideband current differential gain/phase performance, low voltage noise, and high output current drive for the highest dynamic range applications of the OPA842.

The unity gain is stable, making the OPA842, especially the buffer of low-gain differential amplifiers, transimpedance amplifiers, 2-video gain for line drivers, wideband integration, and low-distortion analog-to-digital converters (ADCs).

Device application

ADC/DAC buffer driver
Low-distortion IF amplifier
Active filter configuration
Low-noise differential receiver
High-resolution imaging
Test instrumentation
Professional audio
OPA642 upgrade

All other trademarks are the property of their respective owners

characteristic

Unit gain bandwidth: 400MHz
Gain bandwidth product: 200MHz
Low input voltage noise: 2.6nV/√Hz
Low Distortion: - 93dBc (5MHz)
High open-loop gain: 110dB
Fast 12-bit settling: 22ns (0.01%)
Low DC offset voltage: 300μV typical
DIFF Junior Professional Gain/Phase Error: 0.003% / 0.008°

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