| PART |
Description |
Maker |
| ZL49020 ZL49011 ZL49030 ZL49031 ZL49010 ZL49020DAA |
Wide Dynamic Range (50dB) DTMF Receiver with delayed DTMF tone detection (3.58MHz Xtal)
Wide Dynamic Range (50dB) DTMF Receiver with Delayed DTMF tone detection and power down mode (3.58MHz Xtal)
Wide Dynamic Range (50dB) DTMF Receiver with early DTMF tone detection (3.58MHz Xtal)
Wide Dynamic Range (50dB) DTMF Receiver with early DTMF tone detection and power down mode (3.58MHz Xtal)
Wide Dynamic Range DTMF Receiver
|
ZARLINK[Zarlink Semiconductor Inc]
|
| TC35310F |
DTMF RECEIVER
|
Toshiba Corporation
|
| HT9170 HT9170B HT9170D |
DTMF Receiver
|
HOLTEK[Holtek Semiconductor Inc]
|
| HT9172 |
DTMF Receiver
|
Holtek Semiconductor Inc.
|
| UM9203 UM9204 |
DTMF Receiver
|
ETC[ETC]
|
| M-927 |
DTMF Receiver
|
Teltone
|
| M-88L70 M-88L70-01P M-88L70-01S M-88L70-01T |
3V DTMF Receiver
|
Clare Inc
CLARE[Clare, Inc.]
|
| SM8223A CF8223A |
FSK Decoder and DTMF Receiver IC
|
Nippon Precision Circui...
http://
NPC[Nippon Precision Circuits Inc]
Seiko NPC Corporation
|
| SM8223B SM8223A |
FSK Decoder and DTMF Receiver IC
|
NPC
|
| CD22204M |
5V low power subscriber DTMF receiver
|
Harris Semiconductor
|
| MT3370B MT3371B MT3171B MT3170B |
Wide Dynamic Range DTMF Receiver
|
Zarlink
|
