• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer

Analog IC Tips

Analog IC Design, Products, Tools Layout

  • Products
    • Amplifiers
    • Clocks & Timing
    • Data Converters
    • Interface & Isolation
    • MEMS & Sensors
  • Applications
  • Video
    • TI Video Channel
  • EE Forums
    • EDABoard.com
    • Electro-Tech-Online.com
  • EE Resources
    • DesignFast
    • eBooks / Tech Tips
    • FAQs
    • LEAP Awards
    • Podcasts
    • Webinars
    • White Papers
  • EE Learning Center
    • Design Guides
      • WiFi & the IOT Design Guide
      • Microcontrollers Design Guide
      • State of the Art Inductors Design Guide

Precision 16-V Op Amps
feature low input-offset voltage, CMRR

May 20, 2016 By Abby Esposito

PH_PR_BAL-CC25-01D3
The low input-bias current and the energy-efficient combination of low power consumption and gain bandwidth make the TSX7 series ideal for use in power-constrained sensor-signal-conditioning applications.

STMicroelectronics has introduced the new TSX7 series of precision 16 V op amps that combine high accuracy with a wide operating-voltage range and excellent robustness. The low input-offset voltage, Common Mode Rejection Ratio (CMRR), and temperature drift eliminate any need for trimming or calibration in the assembled circuit while ensuring consistent performance over a wide automotive-grade temperature range from -40° to 125° C.

The new devices build on ST’s advanced 18 V analog manufacturing technology and the success of its TSX5, TSX6 and TSX9 series of low-power op amps.

The low input-bias current and the energy-efficient combination of low power consumption and gain bandwidth make the TSX7 series ideal for use in power-constrained sensor-signal-conditioning applications, while the wide supply-voltage range, stability in challenging operating conditions and tolerance of electrostatic discharge up to 4 kV (Human Body Model) fit well in applications such as industrial equipment, building automation, medical instrumentation, LED lighting and automotive Electronic Control Units. In addition, the rail-to-rail input and output functionality allow the TSX7 op amps to be used for low-side and high-side current measurements without limitation.

Key technical features of the new TSX7 series of precision 16 V op amps are:

  • Input offset voltage no more than 200 µV at 25° C;
  • Minimum guaranteed CMRR of 91 dB and maximum temperature drift of 2.5 µV/°C; and
  • Excellent energy-efficient combination of power consumption and gain bandwidth (GBW) with maximum Icc of 850 µA for 2.7 MHz GBW and 9 MHz GBW for gain greater than or equal to 10.

The TSX7 op amps are in volume production, with prices starting from $0.52 USD for 1,000 units.

STMicroelectronics
www.st.com

Filed Under: Analog ICs, Inductors, Products Tagged With: STMicroelectronics

Primary Sidebar

Subscribe to weekly industry news, new product innovations and more.

Subscribe today

EE Training Center Classrooms

EE Classrooms

A frequency you can count on There are few constants in life, but what few there are might include death, taxes, and a U.S. grid frequency that doesn’t vary by more than ±0.5 Hz. However, the certainty of the grid frequency is coming into question, thanks to the rising percentage of renewable energy sources that…

More from the archive

RSS Current EDABoard.com discussions

  • How do you find the angle made by two isosceles triangles in a kite?
  • Thermal pad construction on pcb
  • FPGA LVDS with separate clock
  • Help understanding 915MHz transciever pcb layout
  • Ansys Electronic Desktop (HFSS) file opening failed????

RSS Current Electro-Tech-Online.com Discussions

  • Flickering (candle) LED to trigger 555
  • Identify a circuit.
  • Microcontrollable adjustable and switchable constant current source for driving LED's
  • Useful Handbook for Making Low Level Measurements
  • CRYPTOOOOO, but wait i am no terrorist

Design Fast

Component Selection Made Simple.

Try it Today
design fast globle

Footer

Analog IC Tips

EE WORLD ONLINE NETWORK

  • EE World Online
  • EDA Board Forums
  • Electro Tech Online Forums
  • DesignFast
  • Connector Tips
  • Microcontroller Tips
  • Power Electronic Tips
  • Sensor Tips
  • Test and Measurement Tips
  • Wire and Cable Tips
  • 5G Technology World

ANALOG IC TIPS

  • Subscribe to our newsletter
  • Advertise with us
  • Contact us
  • About us
Follow us on Twitter Add us on Facebook Follow us on YouTube Follow us on Instagram

Copyright © 2022 · WTWH Media LLC and its licensors. All rights reserved.
The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media.

Privacy Policy