WM8581_07 Datasheet, PDF (99/100 Pages) Wolfson Microelectronics plc – Multichannel CODEC with S/PDIF Transceiver

Production Data
PACKAGE DIMENSIONS
FT: 48 PIN TQFP (7 x 7 x 1.0 mm)
b
36
37
e
25
24
E1 E
WM8581
DM004.C
48
1
D1
D
13
12
Θ
c
L
A A2 A1
-C-
ccc C ^{SEATING PLANE}
Symbols
A
A₁
A₂
b
c
D
D₁
E
E₁
e
L
Θ
ccc
Dimensions
(mm)
MIN
NOM
MAX
-----
-----
1.20
0.05
-----
0.15
0.95
1.00
1.05
0.17
0.22
0.27
0.09
-----
0.20
9.00 BSC
7.00 BSC
9.00 BSC
7.00 BSC
0.50 BSC
0.45
0^o
0.60
3.5^o
0.75
7^o
Tolerances of Form and Position
0.08
REF:
JEDEC.95, MS-026
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.
w
PD Rev 4.0 April 2007
99