Other Parts Discussed in Post: OPA1622 This post was co-authored with John Caldwell .
In the final installment of this five-part blog series, I will discuss pop/click noise in operational amplifiers (op amps) driving headphone loads, and some techniques…
Other Parts Discussed in Post: ADS1262 Consider the following scenario.
You’ve just opened the box with your brand-new evaluation module (EVM) inside, and you’re eager to start taking data. You think, “I’ll start off nice and slow with a single-ended measurement…
In part two of our Understanding Voltage References series, my colleague Christopher Dean talked about ultra-low dropout and how it is not just for the series reference. Today I’ll address how to achieve shunt reference flexibility with series reference precision…
I am using 3 wire RTD with XTR105 and want to convert 4-20mA output as 0-10V. Could you please suggest the grounding scheme for this design. for converting 4-20 mA to 0-10V I am using high precision Op-Amp amplifier with a burden resistor of 500R.
hub (hub) noun
1. the central part of a wheel, into which spokes are inserted.
2. a center around which other things revolve or from which they radiate.
Welcome to the TI Precision Designs Hub. Our new home here on E2E to provide tips, tricks, and design…
Other Parts Discussed in Post: INA134 Monolithic difference amplifiers are integrated circuits that incorporate an operational amplifier (op amp) and four or more precision resistors in the same package. They are incredibly useful building blocks for analog…
Looking for ideas for your senior design project? Wondering what students at other schools have done?
I’ve been running TI’s Analog Design Contest since its inception in 2006, during which time I’ve seen hundreds of projects come through.…
Join me for the first in a three part series...
The transimpedance amplifier is a common op amp application with an output voltage that depends on the input current and a feedback resistor:
Quite often I see this circuit used to amplify the output current…
Other Parts Discussed in Post: TINA-TI , OPA316 , OPA313 In this three-part blog series I’ve been explaining how to select an op amp with sufficient bandwidth for your transimpedance amplifier circuit.
Catch up by reading part I. In part II I began…
Op Amp Bandwidth for Transimpedance Amplifiers.pdf
In my last blog post , I discussed why instrumentation amplifier power supply rejection ratio (PSRR) and common mode rejection ratio (CMRR) improve as the amplifier’s gain increases.
Returning to the simplified model of an instrumentation amplifier…