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IL2411 - Tow-Tone Telephone Ringer

General Description

Name VCC RSL LFI LF0 GND HF0 HFI Out Pin 1 2 3 4 5 6 7 8 Positive power supply.

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Datasheet Details

Part number IL2411
Manufacturer IK Semiconductor
File Size 260.78 KB
Description Tow-Tone Telephone Ringer
Datasheet download datasheet IL2411 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TECHNICAL DATA Tone Ringer The IL2411 is a bipolar integrated circuit designed for telephone bell replacement. • Designed for Telephone Bell Replacement • Low Current Drain • Adjustable 2-frequency Tone • Adjustable Warbling Rate • Extension Tone Ringer Modules • Alarms or Other Alerting Devices • Adjustable for Reduced Supply Initiation Current. • Built-in hysteresis prevents false triggering and rotary dial ‘Chirps’ IL2411N/D 8-SOP 8-DIP TA = -45° to 65° C LOGIC DIAGRAM www.DataSheet4U.com V CC R SL PIN ASSIGNMENT OUT HFI HF0 GND LFI LF0 1 ww.DataSheet4U.com 1. 2. 3. 4.