M41T93 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'M41T93' PDF : 51 Pages View PDF
M41T93
Figure 11. Clock accuracy vs. on-chip load capacitors
Clock operation
100.0
80.0
60.0
XI
XO
Crystal
Oscillator
CXI
CXO
40.0
20.0
FASTER
0.0
SLOWER
-20.0
OFFSET TO
CXI, CXO (pF)
NET EQUIV. LOAD
CAP., C LOAD, (pF)
-18.0 -15.0
3.5 5.0
Analog Calibration
Value, AC,
register 0x12
0xC8 0xBC
On-Chip
CLOAD
=
CXI *
CXI +
CXO
CXO
DECREASING LOAD CAP.
INCREASING LOAD CAP.
-10.0
7.5
0xA8
-5.0
10
0x94
0.0
12.5
0x00
5.0
9.75
15
17.4
0x14 0x27
ai13906
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