Datasheet4U Logo Datasheet4U.com

UTC31002 TELEPHONE TONE RINGER

UTC31002 Description

UTC 31002A LINEAR INTEGRATED CIRCUIT TELEPHONE TONE RINGER .
The UTC 31002A is a bipolar integrated circuit designed for telephone bell replacement.

UTC31002 Features

* Designed for telephone bell replacement.
* Low current drain for multiple extension of lines.
* Adjustable 2-frequency tone.
* Adjustable warbling rate.
* Built-in hysteresis prevents false triggering and rotary dial 'CHIRPS'.
* Programmable for initiation current by simple exter

📥 Download Datasheet

Preview of UTC31002 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
UTC31002
Manufacturer
Unisonic Technologies
File Size
33.46 KB
Datasheet
UTC31002_UnisonicTechnologies.pdf
Description
TELEPHONE TONE RINGER

📁 Related Datasheet

  • UTC31101 - Voice Compander (YOUWANG ELECTRONICS)
  • UTC317 - 3-TERMINAL 1.5A POSITIVE ADJUSTABLE VOLTAGEREGULATOR (YOUWANG ELECTRONICS)
  • UTC317B - 3-TERMINAL 1.5A POSITIVE ADJUSTABLE VOLTAGEREGULATOR (YOUWANG ELECTRONICS)
  • UTC317TB - 3-TERMINAL 1.5A POSITIVE ADJUSTABLE VOLTAGEREGULATOR (YOUWANG ELECTRONICS)
  • UTC324 - Qyad Operational Amplifiers (Youwang)
  • UTC3308 - Single Supply Dual High Current Operational Amplifier Operating (Unisonic)
  • UTC339 - Quad Differential Comparator (Hangzhou Silan)
  • UTC34018 - Voice Switched Speakerphone (Youwang)

📌 All Tags

TELEPHONE TONE RINGER Unisonic Technologies
Unisonic Technologies UTC31002-like datasheet