AK4641 Datasheet, PDF (49/51 Pages) Asahi Kasei Microsystems – 16 BIT CODEC WITH BLUETOOTH INTERFACE

ASAHI KASEI
PACKAGE
36pin QFN (Unit: mm)
6.20 ± 0.1
6.00 ± 0.05
27
19
28
18
0.60 ± 0.01
19
18
45°
[AK4641]
27
45°
28 _{3-0.48 ± 0.11}
36
1
C0.7
10
10
9
3 - C0.5
9
36
1
0.50
0.22 ± 0.05
0.05 M
0.05
Note) The part of black at four corners on reverse side must not be soldered and must be open.
„ Material & Lead finish
Package molding compound:
Lead frame material:
Lead frame surface treatment:
Epoxy
Cu
Solder plate (Pb free)
MS0301-E-00
- 49 -
2004/05