* Adjust Sending and Receiving Attenuation Length
* Mute Function
* Side Tone Balance Network Constitution
* Low Voltage Operating
* AC Impedance Matching
* Uses in Inexpensive Components (5 Capacitors & 10 Resistors)
* Uses a minimum of extern
KA8503
Samsung Semiconductor
90.29 KB
Low voltage speech network.
KA8503
LOW VOLTAGE SPEECH NETWORK
INTRODUCTION
The KA8503 is a telephone low voltage speech network which includes mic amp. transmit amp, side-tone .
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