Title :
An Integrated Circuit for Remote Control Receivers
Author_Institution :
RCA Victor Home Instruments Div. Indianapolis, Ind.
Abstract :
A monolithic silicon integrated circuit has been developed to perform the amplifier function in ultrasonic remote control systems. The integrated three-stage amplifier provides 120 dB gain in the 40 kHz range with excellent stability, low noise and desirable limiting properties. Internal biasing is used to achieve temperature and voltage stability while external interstage coupling capacitors enable design of the overall frequency response for optimum performance.
Keywords :
Circuit stability; Control systems; Coupling circuits; Gain; Integrated circuit noise; Low-noise amplifiers; Monolithic integrated circuits; Silicon; Temperature; Voltage;
Journal_Title :
Broadcast and Television Receivers, IEEE Transactions on
DOI :
10.1109/TBTR1.1967.4320102
