ST5080A View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'ST5080A' PDF : 32 Pages View PDF
ST5080A
Table 7: Control Register CR5 Functions
7654
Transmit amplifier
3210
Sidetone amplifier
Function
0000
0 dB gain
*
0001
1 dB gain
-
-
-
-
in 1 dB step
1111
15 dB gain
0 0 0 0 -12.5 dB gain
*
0 0 0 1 -13.5 dB gain
-
-
-
- in 1 dB step
1 1 1 1 -27.5 dB gain
*: state at power on initialization
Table 8: Control Register CR6 Functions
7654
Earpiece ampifier
3210
Loudspeaker
Function
0000
0 dB gain
*
0001
-1 dB gain
-
-
-
-
in 1 dB step
1111
-15 dB gain
0 0 0 0 0 dB gain
*
0 0 0 1 -2 dB gain
-
-
-
- in 2 dB step
1 1 1 1 -30 dB gain
*: state at power on initialization
16/32
Share Link: 
