U4076B-FL datasheet by TEMIC Semiconductors (now Microchip).
| Part number | U4076B-FL |
|---|---|
| Datasheet | U4076B-FL_TEMICSemiconductors.pdf |
| File Size | 90.25 KB |
| Manufacturer | TEMIC Semiconductors (now Microchip) |
| Description | Three-Tone Ringer for Telephone Sets |
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The three-tone ringing integrated circuit U4076B, in conjunction with a piezo transducer or loudspeaker replaces the normal electromechanical telephone bell. It is operated with the ringing current from the exchange. There is also a possibility of operating the IC with the dc supply voltage, being developed for large operating range.
View all TEMIC Semiconductors (now Microchip) datasheets
| Part Number | Description |
|---|---|
| U4076B | Three-Tone Ringer for Telephone Sets |
| U4070B-FP | Tone Ringer Interface |
| U4074B | Tone Ringer Interface |
| U4030B | Telephone Speech Circuit |
| U4050B | Speech Circuit |
| U4055B | Low-Voltage Electronic Speech Circuit |
| U4055B1 | Low-Voltage Electronic Speech Circuit |
| U4080B | Voice-Switched Circuit for Handsfree Operation |
| U4083 | Low-Power Audio Amplifier for Telephone Applications |
| U4083B | Low-Power Audio Amplifier for Telephone Applications |
