TDA4390-2X Datasheet, PDF (3/39 Pages) Siemens Semiconductor Group – Audioprocessor

TDA 4390-2X
1.3 Pin Definitions and Functions
Pin No. Symbol
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Function
AF input 1 left
AF input 2 left
AF input 3 left
AF input 3 left
AF output switch left
AF input tone control volume left
Reset (all functions in power ON status)
I²C Bus SCL
I²C Bus SDA
Supply voltage
Corner frequency treble left
Corner frequency treble right
AF output right front
AF output right rear
AF output left rear
AF output left front
Corner frequency bass right output
Corner frequency bass right input
Corner frequency bass left output
Corner frequency bass left input
Ground
Blocking AF operating point
AF input tone control volume right
AF output switch right
AF input 4 right
AF input 3 right
AF input 2 right
AF input 1 right
Semiconductor Group
3
02.96