THS4021EVM

THS4021 evaluation module for 2-GHz, single-channel ultra-low-noise voltage-feedback amplifier

THS4021EVM

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Overview

The THS4021 high-speed operational amplifier evaluation module (EVM) is a complete high-speed amplifier circuit. It consists of the THS4021 high-speed, low-power operational amplifier IC, along with a small number of passive parts, mounted on a small circuit boad measuing approximately 1.7 inch by 1.4 inch. The EVM uses standard SMA miniature RF connectors for inputs and outputs and is completely assembled, fully tested, and ready to use - just connect it to power, a signal source, and a load (if desired).

Features
  • High bandwidth - 320 MHz (-3 dB) at +/-15 Vcc and gain = +21
  • +/-5 V to +/-15 V operation
  • Inverting and noninverting single-ended inputs
  • Module gain set to +21 (noninverting) and -20 (inverting) - adjustable through component change
  • Nominal 50-ohm impedance inputs and outputs
  • Standard SMA miniature RF connectors
  • Good example of high-speed amplifier design and layout
High-speed op amps (GBW ≥ 50 MHz)
THS4021 2-GHz, single-channel ultra-low-noise voltage-feedback amplifier
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Evaluation board

THS4021EVM — THS4021 evaluation module for 2-GHz, single-channel ultra-low-noise voltage-feedback amplifier

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Simulation model

THS4021 PSpice Model (Rev. A) — SLOJ004A.ZIP (6KB)

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
* User guide THS4021 High-Speed Operational Amplifier Evaluation Module User's Guide 29 Oct 1999
Data sheet THS402x 2GHz, 10V/V Stable, Low-Noise, High-Speed Amplifiers datasheet (Rev. F) PDF | HTML 15 Jul 2024
Data sheet THS402x 2GHz, 10V/V Stable, Low-Noise, High-Speed Amplifiers datasheet (Rev. E) PDF | HTML 01 Mar 2023
Certificate THS4021EVM EU Declaration of Conformity (DoC) 02 Jan 2019

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