MAX4573 Maxim, MAX4573 Datasheet - Page 9

• Manufacturer Part Number: MAX4573
• Description: The MAX4571–MAX4574 serial-interface controlled switches are ideal for multimedia applications
• Manufacturer: Maxim

Figure 1. Off-Isolation and Crosstalk
Figure 2. Switching Time
a) Off-Isolation
ANALYZER
SIGNAL
GENERATOR 0dBm
MAX4571
MAX4572
MAX4573
MAX4574
P
C
V
OUT
L
INCLUDES FIXTURE AND STRAY CAPACITANCE
2 OR 3
= V
NO
COM
R
L
NO_ _
SERIAL
INTERFACE
_______________________________________________________________________________________
[R
L
CONTROLLER
/ (R
DECODER/
L
GND
V+
V+
+ R
10nF
ON
COM_ V+
COM_
NO_ _
)]
GND
V+
CONTROLLER
DECODER/
R
300
L
C
35pF
Serially Controlled, Clickless
L
MAX4571
MAX4572
MAX4573
MAX4574
2/3
V
OUT
2-Wire
3-Wire
b) Crosstalk
SIGNAL
GENERATOR 0dBm
ANALYZER
Audio/Video Switches
CS
SCL
V
V
V
V
OUT
OUT
OUT
OUT
3V
3V
0
0
0
0
0
0
R
L
50%
10nF
ACKNOWLEDGE
BIT
50%
t
t
OFF
OFF
t
t
ON
ON
COM1
NO2
GND
V+
V+
0.9
0.1
0.9
0.1
t
t
r
CONTROLLER
f
< 20ns
< 20ns
DECODER/
•
•
•
•
V
V
V
V
OUT
OUT
OUT
OUT
COM2
NO1
MAX4571
MAX4572
MAX4573
MAX4574
2/3
N.C.
50
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