MAX14805 Datasheet, PDF (5/14 Pages) Maxim Integrated Products – 16-Channel (Two Banks of 8-Channel), High-Voltage Analog Switches

16-Channel (Two Banks of 8-Channel),
High-Voltage Analog Switches
VPP - 10V
ISOL
SW_
VPP - 10V
VOUT
SW_
RL
100kΩ
VOUT
SW_
V_NN + 10V
SW_
MAX14805
MAX14806
RL
100kΩ
SW_
MAX14805
MAX14806
SW_
MAX14805
MAX14806
VPP
VPP
VDD
5V
VPP
VPP
VDD
5V
VPP
VPP
VDD
5V
VNN
VNN
GND
VNN
VNN
GND
V_NN
VNN
GND
SWITCH-OFF LEAKAGE
DC OFFSET OFF
tON/tOFF TEST CIRCUIT
VOUT = 10VP-P
AT 5MHz
VOUT
RL
VPP
VNN
SW_
SW_
MAX14805
MAX14806
V_PP
VDD
VNN
GND
VISO
=
20LOG
VOUT
V_IN
OFF-ISOLATION
SW_
VOUT
I_ID
SW_ ^VNN
5V
V_PP
VNN
MAX14805
VNN MAX14806
VPP
VDD
VNN
GND
ISOLATION DIODE CURRENT
VOUT = 10VP-P
AT 5MHz
50Ω
VPP
5V
VNN
SW_
SW_
SW_
SW_
MAX14805
MAX14806
VPP
VDD
VNN
GND
VCT
=
20LOG
VOUT
VIN
CROSSTALK
50Ω
5V
VOUT
VOUT
VSW_
SW_
1000pF
SW_
MAX14805
MAX14806
+VSPK
VOUT
-VSPK
50Ω
RL
1kΩ
SW_
SW_
MAX14805
MAX14806
VPP
V_PP
VDD
VDD
VPP
VPP
VDD
5V
VNN
VNN
GND
VNN
VNN
GND
Figure 1. Test Circuits
Q = 1000pF x VOUT
CHARGE INJECTION
OUTPUTVOLTAGE SPIKE
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