| PART |
Description |
Maker |
| HM9270C HM9270D |
DTMF RECEIVER
|
EMC[ELAN Microelectronics Corp]
|
| HT9172 |
DTMF Receiver
|
Holtek Semiconductor Inc.
|
| M-927 |
DTMF Receiver
|
Teltone
|
| SSI75T201 |
Integrated DTMF Receiver
|
Silicon Systems
|
| LC73881M |
DTMF Receiver LSI
|
Sanyo Semicon Device
|
| SM8223A CF8223A |
FSK Decoder and DTMF Receiver IC
|
Nippon Precision Circui...
http://
NPC[Nippon Precision Circuits Inc]
Seiko NPC Corporation
|
| MT8870BCNBSP MT8870BC |
DTMF Receiver
From old datasheet system
|
Mitel Semiconductor
|
| SM8223B SM8223A |
FSK Decoder and DTMF Receiver IC
|
NPC
|
| KT3170 KT3170N |
LOW POWER DTMF RECEIVER
|
Samsung Electronic
SAMSUNG[Samsung semiconductor]
SAMSUNG SEMICONDUCTOR CO. LTD.
|
| HT9170D HT9170 9170 |
DTMF receiver
From old datasheet system
|
holtek
|
| HT95R35 |
Phone 8-Bit MCU with DTMF Receiver
|
Holtek Semiconductor Inc
|
