adg465 Analog Devices, Inc., adg465 Datasheet - Page 4

• Manufacturer Part Number: adg465
• Description: Single Channel Protector In An Sot-23 Package
• Manufacturer: Analog Devices, Inc.

ADG465
Figure 1. On Resistance as a Function of V
(Input Voltage)
Figure 2. On Resistance as a Function of Temperature
and V
125
115
105
140
130
120
110
100
95
85
75
65
55
45
D
90
80
70
60
50
–10
–10
(Input Voltage)
—Typical Performance Characteristics
TEMP = +25 C
V
V
DD
SS
= +15V
= –15V
–5
–5
+125 C
+80 C
+25 C
V
V
V
V
DD
SS
D
D
, V
, V
= –10V
= +10V
S
S
0
0
– Volts
– Volts
V
V
DD
SS
= –5V
= +5V
V
V
10
20
DD
SS
5
5
Ch1
= +16.5V
= –16.5V
DD
Figure 5. Overvoltage Ramp
5.00V
OUTPUT
and V
20V
10
10
Ch2
D
10V TO +10V INPUT
V
V
CLAMP
CLAMP
5.00V
–4–
= 4.5V
= 4V
M100ns
Figure 4. Negative Overvoltage Transience Response
Figure 3. Positive Overvoltage Transience Response
–10
–15
R
V
V
15
10
–5
–5
Ch1
DD
SS
LOAD
5
0
0
5
= –5V
= +5V
Ch1
Ch1
R
C
V
V
NEGATIVE OVERVOLTAGE ON INPUT
POSITIVE OVERVOLTAGE ON INPUT
= 100k
DD
SS
LOAD
LOAD
= –10V
500mV
= +10V
5.00V
5.00V
= 100k
= 100pF
Ch2
STEP INPUT
5V TO –15V
Ch2
5.00V
5.00V
CHANNEL PROTECTOR
M50.0ns
CHANNEL PROTECTOR
M50.0ns
–5V TO +15V
STEP INPUT
OUTPUT
OUTPUT
R
C
V
V
Ch1
Ch1
LOAD
LOAD
DD
SS
= –10V
= +10V
= 100k
= 100pF
500mV
500mV
REV. A