MAX4586 查看數據表（PDF） - Maxim Integrated
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MAX4586 Datasheet PDF : 12 Pages
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Serially Controlled, 4-Channel
Audio/Video Multiplexers
Test Circuits/Timing Diagrams
MAX4586
MAX4587
V+ 10nF
V+
VNO_
NO_
COM
VOUT
2 OR 3
µP
DECODER/
CONTROLLER
SERIAL
INTERFACE
GND
RL
CL
35pF
CL INCLUDES FIXTURE AND STRAY CAPACITANCE.
VOUT = VNO_ [RL / (RL + RON)]
Figure 5. Switching Time
2-WIRE
3V
SCL
0
VOUT
0
VOUT
0
3V
CS
0
VOUT
3-WIRE
0
VOUT
0
ACKNOWLEDGE
BIT
50%
tR < 20ns
tF < 20ns
0.5V
tON
VOUT - 0.5V
tOFF
50%
0.5V
tON
VOUT - 0.5V
tOFF
MAX4586
MAX4587
V+ 10nF
NO_
VIN
V+
COM
NO_
2 OR 3
RL
µP
DECODER/
CONTROLLER
SERIAL
INTERFACE
GND
3V
SCL
0V
VOUT
2-WIRE
VOUT
CL
0
CS
3V
0
VOUT
3-WIRE
ACKNOWLEDGE BIT
50%
tR < 20ns
tF < 20ns
80%
tBBM
50%
80%
CL INCLUDES FIXTURE AND STRAY CAPACITANCE.
VOUT = VCOM_ [RL / (RL + RON)]
0
tBBM
Figure 6. Break-Before-Make Interval
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