MC33260
Pin Numbers are Relevant to the PDIP−8 Version
1.6
1.4
1.2
1.0
0.8
0.6
− 40°C
0.4
25°C
0.2
105°C
0
0 20 40 60 80 100 120 140 160 180 200 220 240
Ipin1: FEEDBACK CURRENT (mA)
Figure 3. Regulation Block Output versus
Feedback Current
1.6
− 40°C
1.4
25°C
1.2
105°C
1.0
0.8
0.6
0.4
0.2
0
185
190
195
200
205
210
Ipin1: FEEDBACK CURRENT (mA)
Figure 4. Regulation Block Output versus
Feedback Current
1.340
1.335
1.330
1.325
1.320
1.315
1.310
1.305
1.300
−40 −20
0
20
40
60
80
100
JUNCTION TEMPERATURE (°C)
Figure 5. Maximum Oscillator Swing versus
Temperature
3.5
3.0
2.5
2.0
1.5
1.0
− 40°C
25°C
0.5
105°C
0
0 20 40 60 80 100 120 140 160 180 200 220 240
Ipin1: FEEDBACK CURRENT (mA)
Figure 6. Feedback Input Voltage versus
Feedback Current
500
450
− 40°C
400
25°C
350
105°C
300
250
200
150
100
50
0
0 20 40 60 80 100 120 140 160 180 200 220 240
Ipin1: FEEDBACK CURRENT (mA)
Figure 7. Oscillator Charge Current versus
Feedback Current
410
Ipin1 = 200 mA
405
400
395
390
385
−40 −20
0
20
40
60
80 100
JUNCTION TEMPERATURE (°C)
Figure 8. Oscillator Charge Current versus
Temperature
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