wm8860 Wolfson Microelectronics plc, wm8860 Datasheet - Page 22

• Manufacturer Part Number: wm8860
• Description: Multi-channel High Definition Audio Codec
• Manufacturer: Wolfson Microelectronics plc

WM8860
w
PACKAGE DIMENSIONS
NOTES:
1. DIMENSION b APPLIED TO METALLIZED TERMINAL AND IS MEASURED BETWEEN 0.15 mm AND 0.30 mm FROM TERMINAL TIP.
2. ALL DIMENSIONS ARE IN MILLIMETRES
3. THE TERMINAL #1 IDENTIFIER AND TERMINAL NUMBERING CONVENTION SHALL CONFORM TO JESD 95-1 SPP-002.
4. COPLANARITY APPLIES TO THE EXPOSED HEAT SINK SLUG AS WELL AS THE TERMINALS.
5. THIS DRAWING IS SUBJECT TO CHANGE WITHOUT NOTICE.
6. REFER TO APPLICATIONS NOTE WAN_0118 FOR FURTHER INFORMATION.
FL: 48 PIN QFN PLASTIC PACKAGE 7
36
25
C
Symbols
bbb
REF
aaa
ccc
A1
A2
A3
D2
E2
A
D
E
L
b
e
24
37
e
Tolerances of Form and Position
0.20
5.55
5.55
0.35
MIN
0.7
0
-
D2
0.203 REF
7.00 BSC
7.00 BSC
0.5 BSC
EXPOSED
GND
PADDLE
Dimensions (mm)
0.035
NOM
0.75
0.55
0.25
5.65
5.65
0.10
D2/2
0.10
0.08
JEDEC, MO-220
0.4
6
b
X
48
7
13
X
MAX
0.45
0.30
5.75
5.75
0.05
0.57
0.75 mm BODY, 0.50 mm LEAD PITCH
0.8
1
12
L
E2/2
A1
(A3)
E2
NOTE
PIN 1
2 X
A2
1
2 X
INDEX AREA
(D/2 X E/2)
A
aaa
aaa
ccc
C
C
C
TOP VIEW
Product Brief, January 2011, Rev 3.0
D
DM079.A
Product Brief
E
22