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NTE1731

Integrated Circuit CMOS 10 Number Pulse Dialer

NTE1731 Features

* D Make Ratio: 30/40% Pin Selectable D Pulse Output: “0” True D Mute Output: “0” True D Stores Ten 16

* digit Telephone Numbers D One Temporary Memory and Permanent Memory Storage of Telephone Numbers are Possible D Uses a CR Oscillator as a Frequency Reference D Line Operation Off

* Hoo

NTE1731 General Description

The NTE1731 is a CMOS LSI repertory dialer with ten 16

*digit number memory storage in a 16

*Lead DIP type package. The pulse and mute signal outputs resulting from keyboard input are like those of a pulse dialer. The NTE1731 incorporates a 64 x 10 bit RAM which is used to store the t.

NTE1731 Datasheet (29.40 KB)

Preview of NTE1731 PDF

Datasheet Details

Part number:

NTE1731

Manufacturer:

NTE

File Size:

29.40 KB

Description:

Integrated circuit cmos 10 number pulse dialer.

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TAGS

NTE1731 Integrated Circuit CMOS Number Pulse Dialer NTE

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