Datasheet Details
| Part number | CS9370 |
|---|---|
| Manufacturer | Semico |
| File Size | 182.55 KB |
| Description | DTMF Receiver |
| Datasheet | CS9370_Semico.pdf |
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Overview: .DataSheet.co.kr Semic● The Document is Applied to: CS9370DGP、CS9370DGO.
| Part number | CS9370 |
|---|---|
| Manufacturer | Semico |
| File Size | 182.55 KB |
| Description | DTMF Receiver |
| Datasheet | CS9370_Semico.pdf |
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CS9370 DTMF Receiver The CS9370 is a plete DTMF receiver integrating both the bandsplit filter and digital decoder functions.
The filter section uses switched capacitor techniques for high-and low-group filters and dial-tone rejection.
Digital counting techniques are employed in the decoder to detect and decode all 16 DTMF tone-pairs into 4-bit code.
| Part Number | Description |
|---|---|
| CS9370DGP | DTMF / CS9370DGP |
| CS9255 | FM / AM frequency counter serial output circuit |
| CS9803 | Infrared Induction Control IC |