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HA7210 Datasheet, PDF (7/15 Pages) Intersil Corporation – 10kHz to 10MHz, Low Power Crystal Oscillator
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Typical Performance Curves
CL = 40pF, fOSC = 5MHz, VDD = 5V, VSS = GND
HA7210
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, VDD = 5V
1000
950
GENERATOR (1VP-P) (NOTE)
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, VDD = 5V
300
250
GENERATOR (1VP-P) (NOTE)
200
150
100
XTAL AT 25oC
50
0
-100
-50
0
50
100
150
TEMPERATURE (oC)
FIGURE 9. DISABLE SUPPLY CURRENT vs TEMPERATURE
NOTE: Refer to Test Circuit (Figure 1).
7
1.0V/DIV. 20.0ns/DIV.
FIGURE 6. OUTPUT WAVEFORM (CL = 18pF)
26
EN = 1, F1 = 1, F2 = 1, fIN = 100kHz, CL = 30pF, VDD = 5V
25
24
23
GENERATOR (1VP-P) (NOTE)
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, VDD = 5V
7
6.5
6
GENERATOR (1VP-P) (NOTE)
5.5
5
XTAL AT 25oC
4.5
4
-100
-50
0
50
100
150
TEMPERATURE (oC)
FIGURE 10. DISABLE SUPPLY CURRENT vs TEMPERATURE
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