參數(shù)資料
型號: WM9712LEFT
廠商: Wolfson Microelectronics
元件分類: Codec
英文描述: AC97 Audio and Touchpanel CODEC
中文描述: AC97音頻編解碼器和觸摸屏
文件頁數(shù): 77/78頁
文件大?。?/td> 689K
代理商: WM9712LEFT
Production Data
WM9712L
w
PD Rev 4.0 December 2003
77
PACKAGE DRAWING – TQFP
NOTES:
A. ALL LINEAR DIMENSIONS ARE IN MILLIMETERS.
B. THIS DRAWING IS SUBJECT TO CHANGE WITHOUT NOTICE.
C. BODY DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSION, NOT TO EXCEED 0.25MM.
D. MEETS JEDEC.95 MS-026, VARIATION = ABC. REFER TO THIS SPECIFICATION FOR FURTHER DETAILS.
DM004.C
FT: 48 PIN TQFP (7 x 7 x 1.0 mm)
Symbols
Dimensions
(mm)
NOM
-----
-----
1.00
0.22
-----
9.00 BSC
7.00 BSC
9.00 BSC
7.00 BSC
0.50 BSC
0.60
3.5
o
MIN
-----
0.05
0.95
0.17
0.09
MAX
1.20
0.15
1.05
0.27
0.20
A
A
1
A
2
b
c
D
D
1
E
E
1
e
L
Θ
0.45
0
Tolerances of Form and Position
0.08
0.75
7
ccc
REF:
JEDEC.95, MS-026
25
36
e
b
12
1
D1
D
E1
E
13
24
37
48
A
A2
A1
SEATING PLANE
ccc C
-C-
Θ
c
L
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