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THS4509-Q1 - Fully-Differential Amplifier

General Description

The THS4509-Q1 is a wideband, fully differential operational amplifier designed for 5-V dataacquisition systems.

75-dBc HD2 and

80-dBc HD3 at 100 MHz with 2 Vpp, G = 10 dB, and 1-kΩ load.

Key Features

  • 1 Qualified for Automotive.

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community THS4509-Q1 SLOS547A – NOVEMBER 2008 – REVISED NOVEMBER 2015 THS4509-Q1 Wideband Low-Noise Low-Distortion Fully Differential Amplifier 1 Features •1 Qualified for Automotive Applications • Fully Differential Architecture • Centered Input Common-Mode Range • Minimum Gain of 2 V/V (6 dB) • Bandwidth: 1900 MHz • Slew Rate: 6600 V/μs • 1% Settling Time: 2 ns • HD2: –75 dBc at 100 MHz • HD3: –80 dBc at 100 MHz • OIP2: 73 dBm at 70 MHz • OIP3: 37 dBm at 70 MHz • Input Voltage Noise: 1.9 nV/√Hz (f > 10 MHz) • Noise Figure: 17.1 dB • Output Common-Mode Control • Power Supply: – Voltage: 3 V (±1.5 V) to 5 V (±2.5 V) – Current: 37.7 mA • Power-Down Capability: 0.