ak4342 AKM Semiconductor, Inc., ak4342 Datasheet - Page 40

• Manufacturer Part Number: ak4342
• Description: 24-bit Stereo Dac With Hp-amp & 2v Line-out
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
Note) The exposed pad on the bottom surface of the package must be connected to the ground.
MS0506-E-02
Package & Lead frame material
0.23
32pin QFN (Unit: mm)
Package molding compound: Epoxy
Lead frame material:
Lead frame surface treatment: Solder (Pb free) plate
25
32
+0.07
-0.05
24
1
5.00 ± 0.10
4.75 ± 0.10
A
0.10
M
0.08
AB
17
8
C
Cu
0.50
16
9
B
PACKAGE
- 40 -
C
0.40 ± 0.10
Exposed
Pad
3.5
1
24
25
32
[AK4342]
2006/07