GL3273 Search Results

Ultrasonic amplifier schematic circuit

Abstract: infrared receiver diode ultrasonic amplifier circuit diagram L3273 ultrasonic preamp ultrasonic receiver impedance
Text: GL3273 REMOTE CONTROL WIDEBAND AMPLIFIER WITH DETECTOR Description The G L 3 2 7 3 is intended for application in infrared remote controls. It provides the high gain and pulse shaping needed to couple the signal from an IR receiver diode to the tun­ ing control system logic.