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TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY TONE GENERATOR INTERFACE

DESCRIPTION The LS656 is a monolithic integrated circuit in 16-lead plastic package to replace the hybrid circuit in telephone set. It works with the same type of transducers for both transmitter and receiver (typically dynamic capsules). Many of its electrical characteristics can be controlled

文件：824.45 Kbytes 页数：13 Pages

STMICROELECTRONICS

意法半导体

TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY TONE GENERATOR INTERFACE

DESCRIPTION The LS656 is a monolithic integrated circuit in 16-lead plastic package to replace the hybrid circuit in telephone set. It works with the same type of transducers for both transmitter and receiver (typically dynamic capsules). Many of its electrical characteristics can be controlled

文件：824.45 Kbytes 页数：13 Pages

STMICROELECTRONICS

意法半导体

NPN SILICON PLANAR MEDIUM POWER HIGH VOLTAGE TRANSISTORS

FEATURES * 300 Volt VCEO * 0.5 Amp continuous current * Ptot=1 Watt

文件：50.95 Kbytes 页数：2 Pages

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