CDP6872H 데이터 시트보기 (PDF) - Intersil
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CDP6872H Datasheet PDF : 15 Pages
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Typical Performance Curves
CL = 40pF, FOSC = 5MHz, VDD = 5V, VSS = GND
CDP6872
CL = 18pF, FOSC = 5MHz, VDD = 5V, VSS = GND
1.0V/DIV. 20.0ns/DIV.
FIGURE 5. OUTPUT WAVEFORM (CL = 40pF)
1050
FIN = 5MHz, EN = 1, F1 = 0, F2 = 0, CL = 30pF, VCC = 5V
1000
950
GENERATOR† (1VP-P)
900
850
XTAL AT +25oC
800
750
-100
-50
0
50
100
150
TEMPERATURE (oC)
FIGURE 7. SUPPLY CURRENT vs TEMPERATURE
350
FIN = 5MHz, EN = 0, F1 = 0, F2 = 0, VCC = 5V
300
250
GENERATOR† (1VP-P)
200
150
100
XTAL AT +25oC
50
0
-100
-50
0
50
100
150
TEMPERATURE (oC)
FIGURE 9. DISABLE SUPPLY CURRENT vs TEMPERATURE
1.0V/DIV. 20.0ns/DIV.
FIGURE 6. OUTPUT WAVEFORM (CL = 18pF)
26
EN = 1, F1 = 1, F2 = 1, FIN = 100kHz, CL = 30pF, VCC = 5V
25
24
GENERATOR† (1VP-P)
23
22
21
20
XTAL AT +25oC
19
18
-100
-50
0
50
100
150
TEMPERATURE (oC)
FIGURE 8. SUPPLY CURRENT vs TEMPERATURE
7.5
EN = 0, F1 = 1, F2 = 1, FIN = 100kHz, VCC = 5V
7
6.5
GENERATOR† (1VP-P)
6
5.5
5
XTAL AT +25oC
4.5
4
-100
-50
0
50
100
150
TEMPERATURE (oC)
FIGURE 10. DISABLE SUPPLY CURRENT vs TEMPERATURE
†Refer to Test Circuit (Figure 1).
8
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