Instruction Manual

6 ______________________________________________________________________________________
MAX14805/MAX14806
16-Channel (Two Banks of 8-Channel),
High-Voltage Analog Switches
Typical Operating Characteristics
(V
DD
= +3V, V
PP
= +100V, V
NN
= -100V, T
A
= +25NC, unless otherwise noted.)
HIGH-VOLTAGE SUPPLY CURRENT
vs. SWITCHING FREQUENCY
MAX14805/6 toc08
DIN_ SWITCHING FREQUENCY (kHz)
SUPPLY CURRENT (mA)
40302010
2
4
6
8
0
0 50
ALL SWITCHES SWITCHING
T
A
= +25°C
I
PP
I
NN
HIGH-VOLTAGE SUPPLY CURRENT
vs. TEMPERATURE
MAX14805/6 toc07
TEMPERATURE (°C)
SUPPLY CURRENT (µA)
603510-15
0.05
0.10
0.15
0.20
0
-40 85
I
PP
I
NN
V
PP
= +100V
V
NN
= -100V
LOGIC SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX14805/6 toc06
V
DD
SUPPLY VOLTAGE (V)
I
DDQ
SUPPLY CURRENT (µA)
5.14.74.33.93.53.1
0.2
0.4
0.6
0.8
1.0
1.2
0
2.7 5.5
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
LEAKAGE CURRENT vs. TEMPERATURE
MAX14805/6 toc05
TEMPERATURE (°C)
LEAKAGE CURRENT (nA)
603510-15
20
40
60
80
0
-40 85
I
COM_(OFF)
(V
COM
= -90V)
I
COM_(OFF)
(V
COM
= +90V)
I
COM_(ON)
(V
COM
= -90V)
I
COM_(ON)
(V
COM
= +90V)
I
COM_(ON)
(V
COM
= 0V)
I
COM_(OFF)
(V
COM
= 0V)
OFF-ISOLATION vs. FREQUENCY
MAX14805/6 toc04
FREQUENCY (MHz)
OFF-ISOLATION (dB)
1010.10.01
-60
-40
-20
0
-80
0.001 100
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
TURN-ON/TURN-OFF TIME
vs. ANALOG SIGNAL VOLTAGE
MAX14805/6 toc03
V
NO
(V)
TURN-ON/TURN-OFF TIME (µs)
60300-30-60
1
2
3
4
5
0
-90 90
t
OFF
t
ON
ON-RESISTANCE
vs. ANALOG SIGNAL VOLTAGE
MAX14805/6 toc02
V
SW
(V)
ON-RESISTANCE (Ω)
500-50
20
40
60
80
100
120
0
-100 100
V
PP
= +100V, V
NN
= -100V
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
ON-RESISTANCE
vs. ANALOG SIGNAL VOLTAGE
MAX14805/6 toc01
V
SW
(V)
ON-RESISTANCE (Ω)
100500-50-100
10
20
30
40
50
60
70
80
90
100
0
-150 150
V
PP
= +160V, V
NN
= -40V
V
PP
= +100V, V
NN
= -100V
V
PP
= +40V, V
NN
= -960V