WM9010ECSN/R Wolfson Microelectronics, WM9010ECSN/R Datasheet - Page 11

• Manufacturer Part Number: WM9010ECSN/R
• Description: Audio CODECs Analog-In class-G headphone amplifier
• Manufacturer: Wolfson Microelectronics

Specifications of WM9010ECSN/R

• Thd Plus Noise: 33 dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

w
NOTES:
1. PRIMARY DATUM -Z- AND SEATING PLANE ARE DEFINED BY THE SPHERICAL CROWNS OF THE SOLDER BALLS.
2. A1 CORNER IS IDENTIFIED BY INK/LASER MARK ON TOP PACKAGE.
3. ‘e’ REPRESENTS THE BASIC SOLDER BALL GRID PITCH.
4. THIS DRAWING IS SUBJECT TO CHANGE WITHOUT NOTICE.
5. FOLLOWS JEDEC DESIGN GUIDE MO-211-C.
Preliminary Technical Data
PACKAGE DIMENSIONS
Symbols
B: 12 BALL W-CSP PACKAGE 1.840
DETAIL 2
D1
E1
A1
A2
D
E
f
f
e
h
A
A2
1
2
A
0.675
0.187
0.488
1.820
1.320
0.160
MIN
0.160
1
A
B
C
bbb
Z
1.500 BSC
1.000 BSC
0.500 BSC
4
Z
Dimensions (mm)
0.500
1.840
1.340
NOM
0.267
0.2
0.7
A1
BOTTOM VIEW
3
e
D1
0.725
0.213
1.860
1.360
0.512
X
MAX
2
1.340
DETAIL 2
X
1
0.7mm BODY, 0.50 mm BALL PITCH
NOTE
3
e
DETAIL 1
3
E1
4 X
A1
CORNER
2
0.05
SOLDER BALL
f
1
TOP VIEW
DETAIL 1
D
4
f
h
2
PTD, May 2010, Rev 2.0
DM078.A
E
4
WM9010
11