| PART |
Description |
Maker |
| HT9020B |
Call Progress Tone Detector
|
holtek
|
| CMX673 |
Call Progress Tone Detector
|
CML Microcircuits
|
| HT9020B |
Call Progress Tone Detector
|
Holtek Semiconductor Inc
|
| FX663D4 |
Call Progress Decoder
|
CML Microcircuits
|
| MX613P MX613 MX613DW |
Global Call Progress Detector
|
CMLMICRO[CML Microcircuits]
|
| NW6006 NW6006-XS NW6006AS |
Enhanced Type II Caller ID Decoder with Stutter Tone Detection
ENHANCED TYPE II CALLER ID DECODER WITH STUTTER DIAL TONE DETECTOR
|
IDT[Integrated Device Technology]
|
| S567P S567 |
TONE DECODER
|
AUK[AUK corp]
|
| NTE832 NTE832SM |
Integrated Circuit Tone Decoder
|
NTE[NTE Electronics]
|
| RC-2211 |
FSK Demodulator/Tone Decoder
|
Electronic Theatre Controls, Inc.
|
| XR2211ID XR2211 |
FSK Demodulator/Tone Decoder
FSK Demodulator/ Tone Decoder
|
EXAR
|
| XR-2211D |
TELECOM, TONE DECODER CIRCUIT, PDSO14
|
EXAR CORP
|
| XR-L567 XR-L567CN XR-L567CP XR-L567M |
Analog Phase-Locked Loop 模拟锁相
Micropower Tone Decoder
|
Exar, Corp.
|
