MFG:Cirrus Logic Inc Category:Integrated Circuits (ICs) Package Cooled:SOP D/C:07/08+
CS6422, CS6422-CSZ, CS6422CSZ - 542 CIRRUSLGIC 2008 - Datasheet download
Category: Integrated Circuits (ICs)
MFG: Cirrus Logic Inc
Package Cooled: SOP
D/C: 07/08+
Description: IC SPEAKERPHONE ENHANCED 20SOIC
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PDF/DataSheet Download
Datasheet: CS6422
File Size: 894142 KB
Manufacturer: CIRRUS [Cirrus Logic]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: CS6422-CSZ
File Size: 894142 KB
Manufacturer: CIRRUS [Cirrus Logic]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: CS60
File Size: 47964 KB
Manufacturer: IXYS [IXYS Corporation]
Download : Click here to Download
Most modern speakerphones use half-duplex operation, which alternates transmission between the far-end talker and the speakerphone user. This is done to ensure stability, because acoustic coupling between the speaker and microphone is much higher in speakerphones than in handsets, in which coupling is mechanically suppressed.
The CS6422 enables full-duplex conversation using echo cancellation and suppression in a single-chip solution. The CS6422 can easily replace existing half-duplex speakerphone ICs with a significant increase in conversation quality.
The CS6422 consists of telephone and audio interfaces, two CODECs and an echo-cancelling DSP.
| Media Supported | Digital Interface | Number of Channels | Power Supply (V) | Package |
|---|---|---|---|---|
| Analog Audio (mic and telephone) | Acoustic Interface and Network Interface (both ANALOG) | 2?- Full Duplex | 5 | 20 SOIC |
| Technical/Catalog Information | CS6422-CSZ |
| Vendor | Cirrus Logic Inc |
| Category | Integrated Circuits (ICs) |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC |
| Type | Audio Processor |
| Packaging | Tube |
| Applications | - |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | CS6422 CSZ CS6422CSZ 598 1200 5 ND 59812005ND 598-1200-5 |
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