K2411 - Telephone Tone Ringer
K2411 Features
* Designed for telephone bell replacement
* Adjustable 2-tone frequency
* Hysteresis circuit prevents false triggering and rotary dial “Chirps”
* Adjustable for reduced supply initiation current Package: DIP-8 Pin No 1 2 3 4 5 6 7 8 Name VCC RSL LFI LFO GND HFO HFI OUT Function Power
