Optoelectronic Interrupter with Schmitt-Trigger Output Logic

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Low voltage versatile telephone transmission circuit with dialler interface

文件：187.9 Kbytes 页数：20 Pages

PHI

飞利浦

Low voltage versatile telephone transmission circuit with dialler interface

文件：187.9 Kbytes 页数：20 Pages

PHI

飞利浦

LOW VOLTAGE VERSATILE TELEPHONE TRANSMISSION TELEPHONE TRANSMISSION INTERFACE

DESCRIPTION The UTC TEA1110Ais a versatile telephone transmission circuit providing full speech and line interface functions in electronic telephone sets. This device works at a line voltage which can be as low as 1.6V DC (with reduced performance) to enable parallel connection of telephone se

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UTC

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