256 Channel Voice Echo Canceller
| Part number | ZL38070 |
|---|---|
| Manufacturer | Zarlink Semiconductor |
| File Size | 861.25 KB |
| Description | 256 Channel Voice Echo Canceller |
| Datasheet | ZL38070_ZarlinkSemiconductor.pdf |
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Data Sheet The ZL38070 Voice Echo Canceller implements a cost effective solution for telephony voice-band echo cancellation conforming to ITU-T G.168 requirements. The ZL38070 architecture contains 128 groups of two echo cancellers (ECA and ECB) which can be configured to provide two channels of 64 milliseconds or one channel of 128 milliseconds echo cancellation. This provides 256 channels of 64 milliseconds to 128...
See all Zarlink Semiconductor datasheets
| Part Number | Description |
|---|---|
| ZL38002 | Digital Echo Canceller |
| ZL38003 | AEC |
| ZL38004 | Dedicated Voice Processor |
| ZL38010 | Low Power Quad ADPCM Transcoder |
| ZL38065 | 32 Channel Voice Echo Canceller |
| ZL30102 | T1/E1 Stratum 4/4E Redundant System Clock Synchronizer |
| ZL30105 | T1/E1/SDH Stratum 3 Redundant System Clock Synchronizer |
| ZL30107 | GbE Line Card Synchronizer |
| ZL30108 | SONET/SDH Network Interface DPLL |
| ZL30109 | DS1/E1 System Synchronizer |
