WM9707
Advanced Information
PACKAGE DIMENSIONS
FT: 48 PIN TQFP (7 x 7 x 1.4 mm)
DM003.B
b
e
36
25
37
24
E1
E
48
13
1
12
θ
D1
D
c
L
A1
A
A2
-C-
SEATING PLANE
C
ccc
Dimensions
(mm)
Symbols
MIN
-----
0.05
1.35
0.17
0.09
NOM
-----
-----
1.40
0.22
-----
MAX
1.60
0.15
1.45
0.27
0.20
A
A1
A2
b
c
D
D1
E
E1
e
9.00 BSC
7.00 BSC
9.00 BSC
7.00 BSC
0.50 BSC
0.60
L
0.45
0o
0.75
7o
3.5o
θ
Tolerances of Form and Position
0.08
ccc
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 = BBC. REFER TO THIS SPECIFICATION FOR FURTHER DETAILS.
WOLFSON MICROELECTRONICS LTD
AI Rev 2.2 January 2001
30
WOLFSON [ WOLFSON MICROELECTRONICS PLC ]
