WM7211 Datasheet, PDF (11/14 Pages) Wolfson Microelectronics plc – Top Port Digital Silicon Microphone

Pre-Production
PACKAGE DIMENSIONS (LGA)
MS5: PACKAGE 4.00 x 3.00 x 1.00 mm BODY
WM7211
DM096.E
E
B
0.10 C
D
1
2
PNP
Vacuum
Point
J
M
TOP VIEW
0.1 4x
A
PIN1 CORNER
0.30 x 0.45°
H
U
Y
A
1.35
1
2
4
3
5
P
BOTTOM VIEW
SIDE VIEW
C
V
R
W
X
F
F ^{4X R0.40}
Symbols
A
D
E
F
H
J
M
P
R
U
V
W
X
Y
1
2
MIN
0.90
3.90
2.90
0.05
0.30
1.45
0.35
0.35
0.35
0.30
0.40
0.35
0.90
0.40
Dimensions (mm)
NOM
1.00
MAX
1.10
4.00
4.10
3.00
3.10
0.10
0.15
0.35
0.40
1.50
1.55
1.10
0.40
0.45
0.40
0.45
0.40
0.45
0.35
0.40
0.45
0.50
0.40
0.45
0.95
1.00
0.50
0.60
1.26
NOTE
Gasket Diameter
NOTES:
1. THE SEATING PLANE IS REPRESENTED BY PRIMARY DATUM -C-
2. THE DEVIATION FROM THE SEATING PLANE DUE TO WARPAGE OR TWIST IS SPECIFIED AS MAX 50m (FLATNESS).
3. LID SHOULD BE PARALLEL TO THE SEATING PLANE ±100m.
4. INTERPRET DIM AND TOL PER ASME Y14.5M - 1994
w
PP, Rev 3.1, January 2014
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