DG308A/DG309
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
r
DS(on)
vs. V
D
and Power Supply
250
r DS(on) Drain-Source On-Resistance (
W
)
–
150
"5
V
r DS(on) Drain-Source On-Resistance (
W
)
–
T
A
= 25_C
V+ = +7.5 V
200
T
A
= 25_C
V– = 0 V
r
DS(on)
vs. V
D
and Power Supply Voltage
120
"7.5
V
"10
V
60
"15
V
"20
V
150
90
+10 V
100
+15 V
30
50
+20 V
0
–15
–10
–5
5
0
10
V
D
– Drain Voltage (V)
15
20
0
0
5
10
15
V
D
– Drain Voltage (V)
20
Leakage Currents vs. Analog Voltage
10
T
A
= 25_C
10
I
S(off)
0
I S, I D (pA)
I
D(on)
V T (V)
I
D(off)
–10
6
8
Input Switching Threshold
vs. V+ and V– Supply Voltages
T
A
= 25_C
4
–20
2
–30
–15 –12
–9 –6 –3
0
3
6 9
12
V
D
or V
S
– Drain or Source Voltage (V)
15
0
0
"5
"10
"15
V+, V– Positive & Negative Supplies (V)
"20
Supply Currents vs. Switching Frequency
(All Inputs Active)
1000
"15
V Supplies
T
A
= 25_C
800
6
600
V T (V)
5
4
3
I–
2
200
I+
1
100
1k
10 k
100 k
1M
0
0
8
7
Input Switching Threshold vs. Positive
Supply Voltage
V– = 0 V
T
A
= 25_C
I+, I– (
mA)
400
5
10
15
f – Frequency (Hz)
www.vishay.com
S
FaxBack 408-970-5600
V+ – Positive Supply Voltage (V)
4-4
Document Number: 70046
S-52882—Rev. E, 28-Apr-97
VISHAY [ VISHAY TELEFUNKEN ]
