MITSUMI
I2C BUS Controlled 5-Input 2-Output AV Switch MM1492AF
(Note.1) : Input signal symbol
Vn-V=MTV-V, V1-V, V2-V,V3-V, STV-V
Vn-Y=V1-Y, V2-Y
Vn-C=V1-C, V2-C
* (Note.2) : 1 Test Circuit of Crosstalk
See Test Circuit 2
(Note.3) : Video inputs
Vn-V, Vn-Y, and YINn inputs are sync chip clamped, while Vn-C and CINn inputs are non-clamped.
Measuring Circuit
Measuring Circuit 1