STLC1511 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'STLC1511' PDF : 31 Pages View PDF
Figure 7. Typical CPE Oscillator Configuration
STLC1511
osc_outp
osc_outn
Lm
Rm
Cm
Co
AFE
VCAP
Ce
I
5v
OSCPE Cπ
OSCPB
2 .5 v
Cv
C m = 15fF
C ο=3.5pF
Rm=15Ω
OSCNB
OSCNE Cπ
I
Ce
Crystal M odel
Ce=180pF
C π=82pF
Cv=20pF
Rb=4kΩ
Rx=1M Ω
Figure 8. CPE Frequency vs. Tuning Voltage
CPE
DIGITAL
ASIC
C urre nt
O u tp ut
∆Σ
C lo ck
R eco v ery
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