JAJSF92O September 2000 – April 2018 LMV7235 , LMV7239
PRODUCTION DATA.
The LMV7235 and LMV7239 can also be used as an infrared receiver. The infrared photo diode creates a current relative to the amount of infrared light present. The current creates a voltage across RD. When this voltage level cross the voltage applied by the voltage divider to the inverting input, the output transitions.