KT3170N

LOW POWER DTMF RECEIVER

Samsung semiconductor

KT3170N Features

* Detects all 16 standard tones. Low power consumption : 15mW (Typ) Single power supply : 5V Uses inexpensive 3.58MHz crystal Three state outputs for microprocessor interface Good quality and performance for using in exchange system

KT3170N General Description

Pin No 1 2 3 4 5 Symbol IN + IN GS VREF IIN Description Non inverting input of the op amp. Inverting input of the op amp. Gain Select. The output used for gain adjustment of analog input signal with a feedback resistor. Reference Voltage output (VDD/2, Typ) can be used to bias the op amp input of VD.

KT3170N Datasheet (117.25 KB)

KT3170N Datasheet Preview — Preview of KT3170N PDF

Datasheet Details

Part number:

KT3170N

Manufacturer:

Samsung semiconductor

File Size:

117.25 KB

Description:

Low power dtmf receiver.
KT3170 LOW POWER DTMF RECEIVER INTRODUCTION 18-DIP-300A The KT3170 is a complete Dual Tone Multiple Frequency (DTMF) receiver that is fabricated by .

📁 Related Datasheet

KT3170 LOW POWER DTMF RECEIVER (Samsung semiconductor)

KT3102 NPN Transistor (ETC)

KT3102 NPN Transistor (INTEGRAL)

KT3102A NPN Transistor (ETC)

KT3102AM NPN Transistor (INTEGRAL)

KT3102B NPN Transistor (ETC)

KT3102BM NPN Transistor (INTEGRAL)

KT3102E NPN Transistor (ETC)

KT3102E Transistor (ETC)

KT3102EM NPN Transistor (INTEGRAL)

TAGS

KT3170N LOW POWER DTMF RECEIVER Samsung semiconductor

Image Gallery

KT3170N Features

KT3170N General Description

Datasheet Details

File Size:

Description:

KT3170N Distributor