alc203-lf Realtek Semiconductor Corporation, alc203-lf Datasheet - Page 49

• Manufacturer Part Number: alc203-lf
• Description: Two-channel Ac?97 2.3 Audio Codec
• Manufacturer: Realtek Semiconductor Corporation

11. Mechanical Dimensions
SYMBOL
Two-Channel AC’97 2.3 Audio Codec
TH
A1
A2
D1
D2
E1
E2
L1
A
D
E
L
c
b
e
MIN.
0.05
1.35
0.09
0.17
0.45
0
o
MILLIMETER
TYPICAL
9.00 BSC
7.00 BSC
9.00 BSC
0.50 BSC
7.00BSC
1.40
0.20
0.60
1.00
3.5
5.50
5.50
o
MAX. MIN.
1.60
0.15
1.45
0.20
0.27
0.75
7
o
0.002
0.053
0.004
0.007
0.018
0
o
0.354 BSC
0.276 BSC
0.354 BSC
0.276 BSC
0.016 BSC
TYPICAL
0.0236
0.0393
0.055
0.008
INCH
0.217
0.217
3.5
o
MAX
0.063
0.006
0.057
0.008
0.011
0.030
7
L1
o
45
L
APPROVE
CHECK
PACKAGE OUTLINE DRAWING, FOOTPRINT 2.0mm
REALTEK SEMICONDUCTOR CORP.
TITLE: LQFP-48 (7.0x7.0x1.6mm)
LEADFRAME MATERIAL
DOC. NO.
VERSION
DWG NO.
DATE
ALC203 DataSheet
02
PKGC-065
Rev1.6