C8051F97X View Datasheet(PDF) - Silicon Laboratories
Part Name
Description
MFG CO.
'C8051F97X' PDF : 455 Pages View PDF
6. QFN-32 Package Specifications
Figure 6.1. QFN-32 Package Drawing
Table 6.1. QFN-32 Package Dimensions
Dimension Min
Typ
Max
Dimension Min
Typ
Max
A
0.80 0.85 0.90
E2
3.20 3.30 3.40
A1
0.00 0.02 0.05
b
0.20 0.25 0.30
A3
0.203 REF
D
5.00 BSC
D2
3.20 3.30 3.40
L
0.35 0.40 0.45
aaa
—
—
0.10
bbb
—
—
0.10
ccc
—
—
0.08
ddd
—
—
0.05
e
0.50 BSC
eee
—
—
0.08
E
5.00 BSC
ggg
—
—
0.05
Notes:
1. All dimensions shown are in millimeters (mm) unless otherwise noted.
2. Dimensioning and Tolerancing per ANSI Y14.5M-1994.
3. Recommended card reflow profile is per the JEDEC/IPC J-STD-020 specification for Small
Body Components.
Rev 1.1
46
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