TEA7063 - ST Microelectronics

TEA7063 SPEECH CIRCUIT WITH POWER MANAGEMENT

The TEA7063 is designed to meet the different BLOCK DIAGRAM DIP20 SO20 ORDERING NUMBERS: TEA7063FP TEA7063DP worldwide specifications for telephone set in medium and high range equipments. January 1994 1/15 This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice. TEA7063 .

Features

D 1 2 3 4 5 6 7 8 9 10 D93TL021 20 19 18 17 16 15 14 13 12 11 EARPHONE MICROCONTROLLER POWER SUPPLY NOISE FILTER V-CAPA V-LINE I SLOPE MIC/MIC-EARPHONE MUTE GND CURRENT SUPPLY FOR L.S. AMP SOFT-CLIPPING FILTER ABSOLUTE MAXIMUM RATINGS Symbol Max. Current DC (steady) Max. Voltage AC (steady) Max. Voltage AC + DC (steady) Max. Current (20ms) ONE SHOT Max. Voltage (20ms) ONE SHOT current < 1A Ptot TJ Total Power Dissipation Junction Temperature Parameter Value 150 7.5 9 1 12 1 130 Unit mA V V A V W °C MAXIMUM OPERATING CONDITION Symbol VDC VAC IDC TOP DC Voltage AC Voltage DC Current Tempera.