Pin Description; Pin Out; Pin List; Table 2 - ST Sound Terminal STA333W Manual

Pin description

2

Pin description

2.1

Pin out

Figure 2.
2.2

Pin list

Table 2.

Number
1
2
3
4
5
6
7
8
9
8/49
Pin connection (package top view)
GND_SUB
SA
TEST_MODE
VSS
VCC_REG
OUT2B
GND2
VCC2
OUT2A
OUT1B
VCC1
GND1
OUT1A
GND_REG
VDD_REG
CONFIG
N.C.
N.C.
Pin description
Type Name
PWR GND_SUB
I SA
I TEST_MODE
I/O VSS
I/O VCC_REG
O OUT2B
PWR GND2
PWR VCC2
O OUT2A
Doc ID 13365 Rev 2
1
2
3
4
5
6
7
8
9
10
11
12
13
EP
14
exposed pad (down)
Connect to ground
15
16
17
18
Substrate ground
2
I C select address
This pin must be connected to ground
Internal reference at V
Internal V reference
CC
Output half bridge 2B
Power negative supply
Power positive supply
Output half bridge 2A
36
VDD_DIG
35
GND_DIG
34
SCL
33
SDA
32
INT_LINE
31
RESET
30
SDI
29
LRCKI
28
BICKI
27
XTI
26 GND_PLL
FILTER_PLL
25
VDD_PLL
24
PWRDN
23
GND_DIG
22
VDD_DIG
21
20 N.C.
19 N.C.
D05AU1638
Description
- 3.3 V
CC
STA333W