92HD71B7
4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
11. PACKAGE OUTLINE AND PACKAGE DIMENSIONS
Package dimensions are kept current with JEDEC Publication No. 95
11.1. 48-Pad QFN Package
PC AUDIO
Table 21:
QFN Dimensions in mm
Key Min
Nom
Max
A
0.80
0.90
1.0
A1
0.00
0.02
0.05
A3
0.20 REF
D
7.00 BSC
D1
5.50 BSC
E
7.00 BSC
E1
5.50 BSC
L
0.35
0.40
0.45
e
0.50 BSC
R
0.20-0.25
b
0.18
0.25
0.30
D2
5.50
5.65
5.80
E2
5.50
5.65
5.80
ZD
0.75 BSC
ZE
0.75 BSC
Additional
Approved
Option
Figure 13. 48-pad QFN Package Drawing
IDT™ CONFIDENTIAL AND PROPRIETARY
211
4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
92HD71B7
V 0.9 07/07