Part Number | UTC31001 |
Manufacturer | Unisonic Technologies |
Title | TELEPHONE TONE RINGER |
Description | The UTC 31001 is a bipolar integrated circuit designed for telephone bell replacement. It can also be used as alarms or other alerting devices. F... |
Features |
*Designed for telephone bell replacement. *Low current drain for multiple extention of lines. *Adjustable 2-frequency tone. *Adjustable warbling rate. *Bulit-in hysteresis prevents false triggering and rotary dial 'CHIRPS'. *Programmable for initiati...
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Datasheet | UTC31001 Datasheet |