Manufacture | Part Number | Description |
---|---|---|
Holtek Semiconductor |
|
Call Progress Tone Decoder & ABR Controller |
ETC |
|
Call Progress Tone Decoder |
Philipss |
|
Call progress decoder |
Philipss |
|
Call progress decoder |
ETC |
|
Call Progress Tone Decoder |
Philipss |
|
Call progress decoder |