STAC9766 Datasheet, PDF (91/97 Pages) Integrated Device Technology – TWO-CHANNEL, 20-BIT, AC’97 2.3 CODECS WITH STEREO MICROPHONE AND MIC/JACK SENSING

STAC9766/9767
TWO-CHANNEL, 20-BIT, AC’97 2.3 CODECS WITH STEREO MICROPHONE AND MIC/JACK SENSING
PC AUDIO
14.PACKAGE DRAWING
14.1. 48-Pin LQFP
Figure 25. 48-Pin LQFP Package Outline and Package Dimensions
A2
LQFP Dimensions in mm
D
Key
Min
Nom
Max
A
D1
A1
A
1.40
1.50
1.60
A1
0.05
0.10
0.15
A2
1.35
1.40
1.45
b
D
8.80
9.00
9.20
D1
6.90
7.00
7.10
48 pin LQFP
E
8.80
9.00
9.20
E1
6.90
7.00
7.10
e
Pin 1
L
0.45
0.60
0.75
e
0.50
C
0.09
-
0.20
b
0.17
0.22
0.27
c
IDT™
91
TWO-CHANNEL, 20-BIT, AC’97 2.3 CODECS WITH STEREO MICROPHONE AND MIC/JACK SENSING
STAC9766/9767
V 7.4 12/06