Datasheet

   
   
SLUS488E − SEPTEMBER 2002 − REVISED JULY 2009
12
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TYPICAL CHARACTERISTICS
Figure 6
10 100 1000
1200
1000
800
600
400
200
0
Frequency − kHz
OSCILLATOR FREQUENCY
vs
TIMING RESISTANCE
V
DD
= 15 V
V
DD
= 6 V
V
DD
= 10 V
T = 25°C
T = 85°C
T = 40°C
RT − Timing Resistance − kΩ
Figure 7
−50 50 12
5
Temperature −
220
215
205
200
195
185
180
−25 0 25 75 100
210
190
OSCILLATOR FREQUENCY
vs
TEMPERATURE
Frequency − kHz
°C
R
T
= 165 kΩ″
R
F
= 1 kΩ
C
F
= 220 kΩ
R
SET
= 50 kΩ
Figure 8
10 100
0
Frequency − kHz
12
10
8
6
4
2
0
100
IDD
vs
OSCILLATOR FREQUENCY, (NO LOAD)
IDD − mA
V
DD
= 14 V
V
DD
= 10 V
V
DD
= 6 V
Figure 9
10 1000
Frequency − kHz
25
20
15
10
5
0
100
IDD
vs
OSCILLATOR FREQUENCY, 1 nF LOAD
IDD − mA
V
DD
= 14 V
V
DD
= 10 V
V
DD
= 6 V