VOM452 Datasheet | Vishay

.vishay. VOM452, VOM453 Vishay Semiconductors Analog High Speed Coupler, High Noise Immunity, 1 MBd, SOP-5 Package A1 C3 6 VCC 5C 4E 20409-1 DESCRIPTION The VOM452 and VOM453, high speed optocouplers, each consists of a GaAlAs infrared emitting diode, optically coupled with an integrated photo detector and a high speed transistor. The photo detector is junction isolated from the transistor to reduce miller capacitance effects. The open collector output function allows circuit designers to adjust the load conditions when interfacing with different logic systems such as TTL, CMOS, etc. Because the VOM452 and VOM453 have a Faraday shield on the detector chip, it can also reject and...