MAX4524 Maxim, MAX4524 Datasheet - Page 10

• Manufacturer Part Number: MAX4524
• Description: The MAX4524/MAX4525 are low-voltage, single-supply CMOS analog switches configured as a 4-channel multiplexer/demultiplexer (MAX4524) and a double-pole/double-throw (DPDT) switch (MAX4525)
• Manufacturer: Maxim

Low-Voltage, Single-Supply
Multiplexer and Switch
_________________________________Test Circuits/Timing Diagrams (continued)
Figure 5. Off-Isolation, On-Loss, and Crosstalk
Figure 6. NO/COM Capacitance
10
______________________________________________________________________________________
MEASUREMENTS ARE STANDARDIZED AGAINST SHORT AT SOCKET TERMINALS.
OFF-ISOLATION IS MEASURED BETWEEN COM AND "OFF" NO TERMINAL ON EACH SWITCH.
ON-LOSS IS MEASURED BETWEEN COM AND "ON" NO TERMINAL ON EACH SWITCH.
CROSSTALK (MAX4524) IS MEASURED FROM ONE CHANNEL (A, B) TO OTHER CHANNEL.
SIGNAL DIRECTION THROUGH SWITCH IS REVERSED; WORST VALUES ARE RECORDED.
CHANNEL
SELECT
CHANNEL
SELECT
ADDA
ADDB
INH
MAX4524
MAX4525
GND
V+
V+
ADDA
ADDB
INH
10nF
COM_
MAX4524
MAX4525
NO_
GND
V+
V+
COM_
NO_
NO_
V IN
V OUT
MEAS.
50
50
ANALYZER
NETWORK
50
50
REF.
OFF ISOLATION = 20log
CAPACITANCE
CROSSTALK = 20log
ANALYZER
1MHz
ON LOSS = 20log
V
V
V
V
V
V
OUT
OUT
OUT
IN
IN
IN