MAX14805 Datasheet, PDF (12/14 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
Application Diagram (continued)
MAINFRAME
PROBES
HIGH-VOLTAGE TRANSMIT
1 PER CHANNEL
±100V MAX
PROBE SELECTION
2 TO 4 PROBES
CABLE
1 PER CHANNEL
RELAY
1 RELAY/CH/PROBE
PROBE
A
±1A TO ±2A MAX
MAX14805
MAX14806
LOW-VOLTAGE RECEIVE
64 TO 128 CHANNELS
±1V MAX
+V
10mA TYP
HIGH-VOLTAGE
ISOLATION
-V
Figure 4. Probe Banks Selection in Biplane or Triplane Probe
PROBE
B
PROBE
C
PROBE
D
TRANSDUCERS
TWO BANKS OF
ELEMENTS
BANK 1
128 OR MORE
ELEMENTS
BANK 2
128 OR MORE
ELEMENTS
12   �������������������������������������������������������������������������������������