| PART |
Description |
Maker |
| MT8870D-1 |
Integrated DTMF Receiver(完全双音多频信号（DTMF）接收器（集成了滤波器和数字译码器功能）)
|
Mitel Networks Corporation
|
| 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]
|
| SC9270C SC9270D |
DTMF RECEIVER
|
Silan Microelectronics Joint-stock
|
| TC35310F |
DTMF RECEIVER
|
Toshiba Corporation
|
| TC35300BP |
DTMF Receiver
|
Toshiba
|
| HT9172 |
DTMF Receiver
|
Holtek Semiconductor Inc.
|
| SSI75T957-IP SSI75T957-IL |
DTMF Receiver 双音多频接收
|
Integrated Device Technology, Inc.
|
| SM8223A CF8223A |
FSK Decoder and DTMF Receiver IC
|
Nippon Precision Circui...
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NPC[Nippon Precision Circuits Inc]
Seiko NPC Corporation
|
| KT3170 KT3170N |
LOW POWER DTMF RECEIVER
|
Samsung Electronic
SAMSUNG[Samsung semiconductor]
SAMSUNG SEMICONDUCTOR CO. LTD.
|
| MT3170 MT3371BS MT3170B MT3170BE MT3271BE MT3370 M |
WIDE DYNAMIC RANGE DTMF RECEIVER
|
Mitel Semiconductor
MITEL[Mitel Networks Corporation]
|
| HT95R35 |
Phone 8-Bit MCU with DTMF Receiver
|
Holtek Semiconductor Inc
|
| MT3171B MT3271BE MT3271BE1 MT3171BE MT3171BE1 MT33 |
Wide Dynamic Range DTMF Receiver
|
ZARLINK[Zarlink Semiconductor Inc]
|
