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MAX4567CSE+T

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16
MAX4565/MAX4566/MAX4567
Quad/Dual, Low-Voltage,
Bidirectional RF/Video Switches
______________________________________________________________________________________ 13
50%
t
BBM
t
R
< 20ns
t
F
< 20ns
V+
0V
V
IN_
V
OUT
V
OUT
V+
IN_
* COM2
* COM3
* NC3
* N02
3V
* REPEAT TEST FOR OTHER PAIR OF SWITCHES.
50Ω
MAX4566
R
L
= 300Ω
80%
ALL GND_ PINS ARE CONNECTED TO GROUND PLANE (OV).
V+ IS CONNECTED TO GND (OV) FOR SINGLE-SUPPLY OPERATION.
0V
V
IN_
+5V10nF
GND_ V-
10nF
-5V
V
OUT
V+
IN_
**NO_
**NC_
**COM_
1V
** REPEAT TEST FOR OTHER SWITCH.
50Ω
MAX4567
R
L
= 300Ω
V
IN_
+5V10nF
GND_ V-
10nF
-5V
Figure 4. Break-Before-Make Interval (MAX4566/MAX4567 only)
_________________________________Test Circuits/Timing Diagrams (continued)
MAX4565/MAX4566/MAX4567
Quad/Dual, Low-Voltage,
Bidirectional RF/Video Switches
14 ______________________________________________________________________________________
∆V
OUT
V+
0V
V
IN_
V
OUT
∆V
OUT
IS THE MEASURED VOLTAGE DUE TO CHARGE TRANSFER
ERROR Q WHEN THE CHANNEL TURNS OFF.
Q = ∆V
OUT
x
C
L
V
OUT
V+
IN_
NO_ OR NC_
COM_
V
NO
= 0V
V- IS CONNECTED TO GND (0V) FOR SINGLE-SUPPLY OPERATION.
50Ω
MAX4565
MAX4566
MAX4567
C
L
= 1000pF
V
IN_
+5V
10nF
GND_ V-
10nF
-5V
Figure 5. Charge Injection
MEASUREMENTS ARE STANDARDIZED AGAINST SHORT AT IC TERMINALS.
OFF ISOLATION IS MEASURED BETWEEN COM_ AND "OFF" NO_ OR NC_ TERMINAL ON EACH SWITCH.
ON LOSS IS MEASURED BETWEEN COM_ AND "ON" NO_ OR NC_TERMINAL ON EACH SWITCH.
CROSSTALK IS MEASURED FROM ONE CHANNEL TO ALL OTHER CHANNELS.
SIGNAL DIRECTION THROUGH SWITCH IS REVERSED; WORST VALUES ARE RECORDED.
V- IS CONNECTED TO GND (0V) FOR SINGLE-SUPPLY OPERATION.
+5V
V
OUT
V+
IN_
NO_
COM_
V
IN
MAX4565
MAX4566
MAX4567
OFF ISOLATION = 20log
V
OUT
V
IN
ON LOSS = 20log
V
OUT
V
IN
CROSSTALK = 20log
V
OUT
V
IN
NETWORK
ANALYZER
50Ω
50Ω 50Ω
50Ω
MEAS REF
10nF
0V OR V+
GND_ V-
10nF
-5V
Figure 6. On Loss, Off Isolation, and Crosstalk
_________________________________Test Circuits/Timing Diagrams (continued)
MAX4565/MAX4566/MAX4567
Quad/Dual, Low-Voltage,
Bidirectional RF/Video Switches
______________________________________________________________________________________ 15
TRANSISTOR COUNT: 257
SUBSTRATE INTERNALLY CONNECTED TO V+
+5V10nF
0V OR V+
V+
IN_
ALL GND_ PINS ARE CONNECTED TO GROUND PLANE (0V).
NO_
NC_
COM_
MAX4565
MAX4566
MAX4567
1MHz
CAPACITANCE
ANALYZER
GND_ V-
10nF
-5V
Figure 7. NO_, NC_, COM_ Capacitance
_________________Chip Topographies
Test Circuits/Timing
______________Diagrams (continued)
GND2
0.082"
(2.08mm)
0.072"
(1.83mm)
COM4 IN4 IN3
COM3
NO2
V+
GND6
NO3
GND3
N.C.
COM1 IN1 IN2 COM2
NO1
GND1
N.C.
NO4
GND4
GND5
V-
GND2
0.082"
(2.08mm)
0.072"
(1.83mm)
V+ NC1 IN2
NC2
N.C.
N.C.
COM2
N.C.
GND3
V-
NO1 IN1 NO2 V+
N.C.
GND1
V-
N.C.
GND4
COM1
N.C.
GND2
0.082"
(2.08mm)
0.072"
(1.83mm)
GND4 COM4 COM3
GND3
NO2
V+
N.C.
NC3
N.C.
N.C.
COM1 IN1 IN2 COM2
NO1
GND1
N.C.
NC4
N.C.
N.C.
V-
MAX4565
MAX4566 MAX4567
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16

MAX4567CSE+T

Mfr. #:
Buy MAX4567CSE+T
Manufacturer:
Maxim Integrated
Description:
Video Switch ICs Bidirectional RF Video Switch
Lifecycle:
New from this manufacturer.
Delivery:
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Payment:
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