THS4524IDBTR

TEXAS INSTRUMENTS  THS4524IDBTR  差分放大器, 1 放大器, 240 µV, 95 MHz, -40 °C, 85 °C

The is a very low-power fully Differential Amplifier with rail-to-rail output and an input common-mode range that includes the negative rail. This amplifier is designed for low-power data acquisition system and high-density applications where power dissipation is a critical parameter and provides exceptional performance in audio applications. The family includes quad FDA version. This fully differential amplifier features accurate output common-mode control that allows for DC-coupling when driving analog-to-digital converters ADCs. This control, coupled with an input common-mode range below the negative rail as well as rail-to-rail output, allows for easy interfacing between single-ended, ground-referenced signal sources. Additionally, these devices are ideally suited for driving both successive-approximation register SAR and delta-sigma ΔΣ ADCs using only a single +2.5 to +5V and ground power supply.

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Fully differential architecture

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Negative rail input

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Output common-mode control with low offset

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102dB Typical CMRR

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20µA typical Power-down capability

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4.6nV/√Hz f=100kHz Input voltage noise

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-112dBc 0.00025% at 1kHz 22kHz BW, G=1, 5VPP THD+N

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Green product and no Sb/Br