CS4412A_08 Datasheet, PDF (8/24 Pages) Cirrus Logic – 30 W Quad Half-Bridge Digital Amplifier Power Stage

CS4412A
DIGITAL I/O PIN CHARACTERISTICS
The logic level for each input is set by its corresponding power supply and should not exceed the maximum ratings.
Power
Supply
VD
VP
Pin
Number
1
2
3
4
5
6
7
8
9
41
42
43
44
45
46
35
32
29
26
Pin Name
CNFG0
CNFG1
CNFG2
IN1
IN2
IN3
IN4
RST12
LVD
TWR
ERRUVTE
ERROC12
ERROC34
RAMP
RST34
OUT1
OUT2
OUT3
OUT4
I/O
Driver
Input
-
Input
-
Input
-
Input
-
Input
-
Input
-
Input
-
Input
-
Input
-
Output
2.5 V - 5.0 V, Open Drain
Output
2.5 V - 5.0 V, Open Drain
Output
2.5 V - 5.0 V, Open Drain
Output
2.5 V - 5.0 V, Open Drain
Input
-
Input
-
Output
8 V - 18 V Power MOSFET
Output
8 V - 18 V Power MOSFET
Output
8 V - 18 V Power MOSFET
Output
8 V - 18 V Power MOSFET
Table 1. I/O Power Rails
Receiver
2.5 V - 5.0 V
2.5 V - 5.0 V
2.5 V - 5.0 V
2.5 V - 5.0 V
2.5 V - 5.0 V
2.5 V - 5.0 V
2.5 V - 5.0 V
2.5 V - 5.0 V
2.5 V - 5.0 V
-
-
-
-
2.5 V - 5.0 V
2.5 V - 5.0 V
-
-
-
-
8
DS786A2