Part number:
L6726
Manufacturer:
Unisonic Technologies
File Size:
326.81 KB
Description:
Universal speech circuit.
L6726_UnisonicTechnologies.pdf
Datasheet Details
Part number:
L6726
Manufacturer:
Unisonic Technologies
File Size:
326.81 KB
Description:
Universal speech circuit.
L6726, UNIVERSAL SPEECH CIRCUIT
The UTC L6726 is a mask-programmable, monolithic integrated speech circuits for using in electronic telephones.
It is designed for using with a low impedance microphone.
Transmitting and receiving gain are regulated with line length.
Different regulation for various current feeds can be set by exter
L6726 Features
* Minimum number of inexpensive external components, 5 capacitors and 11 resistors.
* Mute function for operation with DTMF-generator.
* Transmit and receive gain regulation for automatic loop loss compensation.
* Extended current and voltage range 5~130mA, down to 2V.
* Differential
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