Datasheet

      
  µ   
   
SLOS218F − DECEMBER 1998 − REVISED JANUARY 2005
21
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TYPICAL CHARACTERISTICS
−10
−20
SHUTDOWN OFF SUPPLY CURRENT
vs
TIME
50
80
t − Time − µS
10
30
40
−10 0 20
DD
I Supply Current − −Aµ
Shutdown Pulse − V
20
0
10
5
0
−5
−10
−15
−20
40 60 70
10 30 50
Shutdown Control Signal
Supply Current − I
DD
Figure 36
0.8
0.4
0.2
0
−55 −35 −15 5 25 45 65
− Supply Current −
1
1.4
SHUTDOWN SUPPLY CURRENT
vs
FREE-AIR TEMPERATURE
1.6
85 105 125
1.2
0.6
I
DD
Aµ
T
A
− Free-Air Temperature − °C
V
DD
= 3 V
Shutdown Mode
A
V
= 1
R
L
= Open
V
I
= V
DD
/2 V
V
DD
= 5 V
Figure 37