Package mechanical data
M41T60
Figure 17. QFN16, quad, flat package, no lead, 3 x 3 mm, recommended footprint
1.60
3.55
2.0
Note:
0.28
Substrate pad should be tied to VSS.
Figure 18. 32 KHz crystal + QFN16 vs. VSOJ20 mechanical data
7.0 ± 0.3
VSOJ20
6.0 ± 0.2
3.2
SMT
CRYSTAL
1 XI
2 XO
3
2.9
4 ST QFN16
1.5
2.9
Note:
Dimensions shown are in millimeters (mm).
AI09126
AI11146
24/27
Doc ID 10396 Rev 13