The PCD3360 by NXP is a Programmable multi-tone telephone ringer. Below is the official datasheet preview.
| Part number | PCD3360 |
|---|---|
| Manufacturer | NXP |
| File Size | 117.06 KB |
| Description | Programmable multi-tone telephone ringer |
| Datasheet |
 PCD3360_PhilipsSemiconductors.pdf
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QUICK REFERENCE DATA ORDERING INFORMATION PINNING INFORMATION Pinning Pin description FUNCTIONAL DESCRIPTION Supply pins (VDD and VSS) Oscillator (OSC) Selection pin input circuit) Frequency discriminator circuit (FDE and FDI) Selection of frequency discriminator limits (FL and FH) Selection of tone sequences (TS1 and TS2) Selection of repetition rates (RR1 and RR2) Drive mode selection (DM) Loudspeaker mode PXE mode Setting of impedance, sound pressure level and automatic swell (IS1 and IS2) Op
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