MAX4693 Maxim, MAX4693 Datasheet - Page 17

• Manufacturer Part Number: MAX4693
• Description: The MAX4691–MAX4694 are low-voltage CMOS analog ICs configured as an 8-channel multiplexer (MAX4691), two 4-channel multiplexers (MAX4692), three single-pole/double-throw (SPDT) switches (MAX4693), and four SPDT switches (MAX4694)
• Manufacturer: Maxim

Figure 6. Off-Isolation, On-Loss, and Crosstalk
Figure 7. Capacitance
Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT/
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 IS MEASURED FROM ONE CHANNEL (A, B, C) TO ALL OTHER CHANNELS.
SIGNAL DIRECTION THROUGH SWITCH IS REVERSED; WORST VALUES ARE RECORDED.
V- IS NOT PRESENT ON THE MAX4694.
CHANNEL
SELECT
______________________________________________________________________________________
V
EN
V- IS NOT PRESENT ON THE MAX4694.
CHANNEL
SELECT
A
B
C
EN
GND
MAX4691–
MAX4694
W_, X_, Y_, Z_
10nF
A
B
C
EN
V+
V+
W, X, Y, Z
10nF
V-
V-
MAX4691–
MAX4694
GND
W_, X_, Y_, Z_
V+
V+
Quad SPDT in UCSP Package
W, X, Y, Z
V-
V-
Test Circuits/Timing Diagrams (continued)
V IN
V OUT
MEAS.
50Ω
50Ω
ANALYZER
NETWORK
50Ω
50Ω
REF.
OFF-ISOLATION = 20log
CAPACITANCE
ANALYZER
CROSSTALK = 20log
1MHz
ON-LOSS = 20log
V OUT
V OUT
V OUT
V IN
V IN
V IN
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