NTE1690

Integrated Circuit Telephone DTMF Dialer

NTE

Image	Manufacturer	Part Number	B2B mpn	Description	Distributor	Stock	Quantity	Price	Buy Now
	NTE Electronics Inc	NTE1690	NTE1690		Bristol Electronics	1	0	$0

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Datasheet Details

Part number:

NTE1690

Manufacturer:

NTE

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31.70 KB

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Description:

Integrated circuit telephone dtmf dialer.
NTE1690 Integrated Circuit Telephone DTMF Dialer Description: The NTE1690 is a low threshold voltage.
The NTE1690 is a low threshold voltage, field*implanted, metal gate CMOS integrated circuit in a 16.

✔ NTE1690 Features

D 3V to 10V Operation When Generating Tones D 2V Operation of Keyscan and MUTE Logic D Static Sensing of Key Closures or Logic Inputs D On
Chip 3.579545MHz Crystal
Contr

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NTE1690 Integrated Circuit Telephone DTMF Dialer NTE

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