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TA31001 - TELEPHONE TONE RINGER

Description

The UTC TA31001 is a bipolar integrated circuit designed for telephone bell replacement.

It can also be used as alarms or other alerting devices.

Features

  • S.
  • 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 Voltage by Simple External Resistor. DIP-8.

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Other Datasheets by Unisonic Technologies

Part Number Description
TA31002 TELEPHONE TONE RINGER
TA31002A TELEPHONE TONE RINGER
TA31142 LOW POWER IF RECEIVER

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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UNISONIC TECHNOLOGIES CO., LTD TA31001 LINEAR INTEGRATED CIRCUIT TELEPHONE TONE RINGER „ DESCRIPTION The UTC TA31001 is a bipolar integrated circuit designed for telephone bell replacement. It can also be used as alarms or other alerting devices. „ 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 Voltage by Simple External Resistor. DIP-8 „ ORDERING INFORMATION Ordering Number Lead Free Halogen Free TA31001L-D08-T TA31001G-D08-T Package DIP-8 Packing Tube www.unisonic.com.tw Copyright © 2010 Unisonic Technologies Co.,LTD 1 of 6 QW-R108-003.
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