DG304B データシートの表示（PDF） - Vishay Semiconductors
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DG304B Datasheet PDF : 9 Pages
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DG304B, DG306B, DG307B
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
8
V+ = 15 V
RL =
CL = 0
6
VS = Open
4
2
0
1k
10 k
100 k
1M
f - Frequency (Hz)
Supply Currents vs. Toggle Frequency
SCHEMATIC DIAGRAM (Typical Channel)
V+
S
VIN
GND
Level
Shift/
Drive
V-
V+
D
V-
TEST CIRCUITS
+ 15 V
VS = 3 V
15 V
V+
S
D
IN
GND
V-
RL
300
- 15 V
CL (includes fixture and stray capacitance)
VO = VS
RL
RL + rDS(on)
Figure 1.
VO
CL
33 pF
Logic
Input
0V
VS
0V
Switch
Output
Figure 2. Switching Time
Logic "1" = Switch On
VINH
50 %
90 %
tON
10 %
tOFF
Document Number: 71403
S11-0303-Rev. D, 28-Feb-11
www.vishay.com
5
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