Rainbow Electronics MAX4886 - Manual (Page 7)

MAX4886
Quad, High-Speed HDMI/DVI 2:1 Digital Video
Switch
_______________________________________________________________________________________ 7
LOGIC
INPUT
R L
COM_
GND
SEL
C L INCLUDES FIXTURE AND STRAY CAPACITANCE.
V OUT = V N_
( R L )
R L + R ON
V N_
NC_
OR NO_
V
DD
C L
V DD
V OUT
MAX4886
Figure 1. Switching Time
50 Ω TRACE COM1+ NC1+
50 Ω TRACE COM1- NC1-
IN+
IN-
OUT+
OUT-
V DD
t PD1 t PD2
SEL GND
+3.3V
COM1+
COM1-
NC1+
NC1-
IN+
IN-
OUT+
OUT-
50 Ω TRACE
50 Ω TRACE
MAX4886
Figure 2. Propagation Delay
Timing Circuits/Timing Diagrams