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NTE1649 Datasheet - NTE

NTE1649_NTEElectronics.pdf

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Datasheet Details

Part number:

NTE1649

Manufacturer:

NTE

File Size:

27.48 KB

Description:

Integrated circuit telephone tone ringer.

NTE1649, Integrated Circuit Telephone Tone Ringer

NTE1649 Features

* D Designed for Telephone Bell Replacement D Low Current Drain D Small Size 8

* Lead MINIDIP Package D Adjustable 2

* Frequency Tone D Adjustable Warbling Rate D Built

* in Hysteresis Prevents False Triggering and Rotary Dial “CHIRPS” D Extension Tone Ringer Modules D Alarms or Oth

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