DG540 Datasheet, PDF (5/11 Pages) TEMIC Semiconductors – Wideband/Video T Switches

DG540/541/542
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Supply Curent vs. Temperature
6
5
4
I+
3
2
1
0
I_GND
–1
–2
I–
–3
–4
–5
–55 –35 –15
5 25 45 65
Temperature (_C)
85 105 125
100 nA
I_D(off), I_S(off) vs. Temperature
10 nA
1 nA
100 pA
10 pA
1 pA
0.1 pA
–55 –25
0
25 50
75
Temperature (_C)
100 125
r_DS(on) vs. Drain Voltage
160
V+ = 15 V
140
V– = –3 V
120
125_C
100
80
25_C
60
40
–55_C
20
0
–3 –1
1
3
5
7
V_D – Drain Voltage (V)
9
11
V+ Constant
42
V+ = 10 V
40
V– Constant
42
40
38
36 V+ = 12 V
38
V– = –5 V
36
34
34
32
32
V+ = 15 V
30
30
V– = –3 V
20
20 V– = –1 V
18
18
–5 –4 –3 –2 –1 0
10 11 12 13 14 15 16
V– – Negative Supply (V)
V+ – Positive Supply (V)
On Capacitance
22
20
18
16
14
12
10
8
6
0
2
4
6
8
10 12 14
V_D – Drain Voltage (V)
Off Isolation
–110
–100
R_L = 75 W
–90
–80
–70
–60 ^DG542
DG540
–50
DG541
–40
–30
–20
–10
1
10
100
f – Frequency (MHz)
Document Number: 70055
S-00399—Rev. G, 13-Sep-99
www.vishay.com S FaxBack 408-970-5600
4-5