There are two fundamental characteristics of CMOS that, in the long run, will carry it to win out over GaAs as the technology of choice for power amplifiers (PAs): integration and supply chain. Of ...

CMOS and JFET-input op amps are often selected for their low input bias current (I B). But there is more to the story than the single line in a spec table—subtleties that you should be aware of. The ...

Power amplifiers (PAs) form a critical component in contemporary wireless communication systems. Advances in CMOS and SiGe technologies have revolutionised PA design, enabling high levels of ...

Transimpedance amplifiers (TIAs) implemented in CMOS technology remain critical components in a wide range of applications, from optical communication systems to sensing and instrumentation. These ...

Linear Technology has created a class of CMOS op-amps with bipolar amplifier-like noise performance. “With noise of 550nVp-p in the 0.1Hz to 10Hz region, these amplifiers offer a three-fold reduction ...

Linear Technology’s new family of CMOS amplifiers delivers DC precision at low supply current. The company says that the LTC6078 dual and LTC6079 quad op amps offer a breakthrough combination of ...

Op Amps Continue To Flourish SINCE THE INTRODUCTION OF THE FIRST monolithic bipolar operational amplifier (op amp) in the mid-sixties by Fairchild Semiconductor (www.fairchildsemi.com), the technology ...

This diagram shows the standard layout of transistors in cell phone power amplifiers, at left, and a new highly efficient amplifier design, at right. The new design could help make possible ...

Santa Clara, Calif., June 26, 2012 –– Kilopass Technology Inc., a leading provider of semiconductor logic non-volatile memory (NVM) intellectual property (IP), today announced that Javelin ...