Versatile cordless transmisssion circuit

文件：188.85 Kbytes 頁數(shù)：24 Pages

PHI

PHI

Versatile cordless transmisssion circuit

文件：188.85 Kbytes 頁數(shù)：24 Pages

PHI

PHI

Versatile cordless transmisssion circuit

文件：188.85 Kbytes 頁數(shù)：24 Pages

PHI

PHI

Versatile cordless transmisssion circuit

GENERAL DESCRIPTION\nThe TEA1118 and TEA1118A are bipolar integrated circuits that perform all speech and line interface functions\nrequired in cordless telephone base stations. The ICs operate at a line voltage down to 1.6 V DC (with reduced\nperformance) to facilitate the use of telephone sets con ? Low DC line voltage; operates down to 1.6 V (excluding polarity guard)\n? Voltage regulator with adjustable DC voltage\n? Provides a supply for external circuits\n? Symmetrical high impedance transmit inputs (62.5 k?) with large signals handling capabilities [up to\n1 V (RMS value) with less than ;

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