KS58015 Datasheet - Samsung

KS58015 DTMF DIALER FOR BINARY DATA-IN

Pin No 1 Symbol VDD TEN Positive supply input Tone enable input. An internal pull-up resistor is in a chip. When this pin connects to 2 logic ‘ low’ , the oscillator is inhibited and the tone generators and output transistor are turned off. A low to high transition on this pin latches in data from D.

KS58015 Features

* Direct interface with microprocessor

* Generates 16 standard tones

* Uses inexpensive TV crystal or ceramic resonator (3.579545MHz)

* Very low total harmonic distortion

* Low power standby mode

* Binary data inputs with latches

* Wide Operati

KS58015 Datasheet (57.79 KB)

KS58015 Datasheet Preview — Preview of KS58015 PDF

Datasheet Details

Part number:

KS58015

Manufacturer:

Samsung

File Size:

57.79 KB

Description:

Dtmf dialer for binary data-in.

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KS58015 DTMF DIALER FOR BINARY DATA-IN Samsung

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