AK7754 Datasheet, PDF (24/26 Pages) Asahi Kasei Microsystems – Audio DSP with Stereo CODEC + MIC/HP-AMP

48pin QFN (Unit: mm)
7.00±0.10
6.75±0.10
PACKAGE
0.40±0.10
B
[AK7754]
0.23
+0.07
-0.05
A
0.50
0.10 M AB
C0.60MAX
5.1
C
0.20
0.08 C
Note: The exposed pad on the bottom surface of the package must be open or connected to the ground.
■ Materials and Lead Specification
Package:
Lead frame:
Lead-finish:
Epoxy, Halogen (bromine and chlorine) free
Copper
Soldering (Pb free) plate
MS1138-E-01-PB
- 24 -
2012/03