CMT2380F64
Rev 0.3 | 78/83
www.cmostek.com
Figure 7-2. QFN48 6x6 package
Table 7-1. QFN40 5x5 package size
Symbol
Size (millimeter mm)
Min.
Typ.
Max.
A
0.70
0.75
0.80
A1
0
0.02
0.05
b
0.15
0.20
0.25
b1
0.14REF
C
0.18
0.20
0.25
D
4.90
5.00
5.10
D2
3.60
3.70
3.80
e
0.40 BSC
Ne
3.60 BSC
Nd
3.60 BSC
E
4.90
5.00
5.10
E2
3.60
3.70
3.80
L
0.35
0.40
0.45
L1
0.10REF
K
0.20
-
-
h
0.30
0.35
0.40
