Datasheet

Pin description STA333ML
4/21 Doc ID 13177 Rev 6
2 Pin description
Figure 2. Pin connections (top view)
Table 2. Pin description
Pin Name Type Description
1 GND_SUB Gnd Substrate ground
2FMT In
Serial format:
0: I
2
S format
1: left justified
3 TEST_MODE In This pin must be connected to GROUND
4 VSS_REG Analog Internal reference at V
CC
- 3.3 V
5 VCC_REG Analog Internal V
CC
reference
6 OUT2B Out Output half bridge 2B
7 GND2 Gnd Power negative supply
8 VCC2 Power Power positive supply
9 OUT2A Out Output half bridge 2A
10 OUT1B Out Output half bridge 1B
GND_SUB
FMT
TEST_MODE
VSS_REG
VCC_REG
OUT2B
GND2
VCC2
OUT2A
OUT1B
VCC1
GND1
OUT1A
GND_REG
VDD_REG
CONFIG
N.C.
N.C.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
VDD_DIG
GND_DIG
GAIN
ONSEL
INT_LINE
RESET
SDI
LRCKI
BICKI
XTI
GND_PLL
FILTER_PLL
VDD_PLL
PWRDN
GND_DIG
VDD_DIG
N.C.
N.C.
EP, exposed pad
(device ground)