The ZL50235/QCC is a 16-channel audio echo canceller IC from Microchip, supporting standards G.164, G.165, G.168, and G.711. It operates within a temperature range of -40°C to 85°C, with a typical supply voltage of 1.8V or 3.3V. The device is available in a 100-pin LQFP package, suitable for applications such as DCME, satellite, and multiplexer systems, as well as voice over IP network gateways and wireless base stations.
PackageLQFP
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Technical Specifications
Microchip ZL50235/QCC technical specifications.
General
| Maximum Number of Channels | 16 |
| Tone Detection | Yes |
| Disabling Tones | G.164|G.165 |
| Category | Chip |
| Echo Return Loss | 6dB |
| Min Operating Supply Voltage | 1.6|3V |
| Max Operating Supply Voltage | 2|3.6V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| Standard Supported | G.164|G.165|G.168|G.711 |
| Typical Operating Supply Voltage | 1.8|3.3V |
| Application | DCME/Satellite/Multiplexer System|Echo Canceller Pool|T1/E1/J1 Multichannel Echo Cancellation|Voice Over ATM/Frame Relay|Voice Over IP Network Gateway|Wireless Base Station |
| Pin Count | 100 |
| Package/Case | LQFP |
| Package Family Name | QFP |
Compliance
| RoHS | No |
| RoHS Version | 2011/65/EU, 2015/863 |
Datasheet
Microchip ZL50235/QCC Datasheet
Download the complete datasheet for Microchip ZL50235/QCC to view detailed technical specifications.
No datasheet is available for this part.