| Part Number | MT88L89 |
| Manufacturer | Zarlink Semiconductor |
| Title | 3V Integrated DTMFTransceiver with Adaptive Micro Interface |
| Description | The MT88L89 is a monolithic DTMF transceiver with call progress filter. It is fabricated in CMOS technology offering low power consumption and hig... |
| Features |
• • • • • • • • Complete DTMF transmitter/receiver Low voltage operation (2.7-3.6V) Pin for pin compatible with existing MT8880, MT8888 and MT8889 devices Adaptive micro interface enables compatibility with Intel and Motorola processors DTMF transmit... |
| Datasheet |
 MT88L89 Datasheet
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