K2411 Datasheet PDF – Telephone Tone Ringer

Part Number : K2411

Function : Telephone Tone Ringer

Package : DIP 8 pin

Manufacturers : Forward international electronic

Pinouts :

K2411 datasheet

 

Description :

The 2411 is a bipolar integrated circuit designed for telephone tone ringer.

Features

1. Designed for telephone bell

replacement
2. Adjustable 2-tone frequency
3. Hysteresis circuit prevents false triggering and rotary dial “Chirps”
4. Adjustable for reduced supply initiation current

Appication Circuit

K2411 Circuit, TELEPHONE TONE RINGER

Absolute Maximum Ratings

1. DC Supply Voltage : Vcc = 36 V
2. Power Dissipation : Pd = 450 mW
3. Operating Temperature : -25 ~ +75 ‘C
4. Storage Temperature : -55 ~ +125 ‘C

K2411 Datasheet PDF Download

K2411 pdf