| 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]
|
| M-8.70-01SM |
DTMF Receiver
|
Clare, Inc.
|
| UM9204 |
DTMF Receiver
|
List of Unclassifed Manufacturers
|
| TC35300BP |
DTMF Receiver
|
Toshiba
|
| HM9270C HM9270D |
DTMF RECEIVER
|
EMC[ELAN Microelectronics Corp]
|
| HT9172 |
DTMF Receiver
|
Holtek Semiconductor Inc.
|
| LC73860 |
DTMF Receiver IC 双音多频接收芯片
|
Sanyo Electric Co., Ltd.
SANYO[Sanyo Semicon Device]
|
| UM92870 UM92870A UM92870B UM92870C |
INTEGRATED DTMF RECEIVER
|
UMC[UMC Corporation]
|
| MT8870C MT8870 |
DTMF Receiver
From old datasheet system
|
Mitel
|
| MT3270B MT3270BE MT3270BE1 |
Wide Dynamic Range DTMF Receiver
|
Zarlink Semiconductor Inc
|
| MT3171B MT3171BE MT3370BS MT3270BE MT3370B MT3371B |
Wide Dynamic Range DTMF Receiver
|
ZARLINK[Zarlink Semiconductor Inc]
|
