92hd87b4x5ndg Integrated Device Technology, 92hd87b4x5ndg Datasheet - Page 213

• Manufacturer Part Number: 92hd87b4x5ndg
• Description: Single Chip Pc Audio System Codec+stereo Speaker Amplifier+capless Hp+ldo
• Manufacturer: Integrated Device Technology

IDT PROPRIETARY / IDT
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
PVDD
PORTD_+L
PORTD_-L
PVSS
PORTD_-R
PORTD_+R
PVDD
EAPD
92HD87
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
10.3. Package Outline and Package Dimensions
Pin Name
CONFIDENTIAL
Package dimensions are kept current with JEDEC Publication No. 95
Analog Supply for Class-D amp
BTL amp Left +
BTL amp Left -
Analog Ground
BTL amp Right -
BTL amp Right +
Analog Supply for Class-D amp
EAPD
30
21
31
20
0.20
POD IN BOTTOM VIEW
POD IN SIDE VIEW
Pin Function
+0.05
Figure 12. 40QFN Package Diagram
-0.03
3.50±0.10
5.00±0.10
Table 24. Pinout List
CO.35
0.40 Ref.
DAP SIZE 3.8 X 3.8
213
40
11
1
10
I(Analog)
O(Analog)
O(Analog)
I(Analog)
O(Analog)
O(Analog)
I(Analog)
I/O (Open
Drain Digital)
I/O
92HD87
None
None
None
None
None
None
None
60K pull-up
Pull-up/Pull-down
Internal
PC AUDIO
V 0.95 10/10
33
36
38
39
34
35
37
40
location
Pin