Dual Dolby* B-type noise reduction circuit, automatic music search, with differential outputs and mute

文件：319.48 Kbytes 頁數(shù)：28 Pages

PHI

PHI

Dual Dolby* B-type noise reduction circuit, automatic music search, with differential outputs and mute

GENERAL DESCRIPTION\nThe TEA0678 is a bipolar integrated circuit that provides two channels of Dolby B noise reduction for playback applications in car radios. It includes head and equalization amplifiers with electronically switchable time constants. Furthermore it includes electronically switchabl ? Dual noise reduction (NR) channels\n? Head pre-amplifiers\n? Reverse head switching\n? Automatic Music Search (AMS)\n? Mute position\n? Equalization with electronically switched time constants\n? Dolby reference level = 387.5 mV\n? 32 pins\n? Switch inputs TTL compatible\n? Differential output sta;

恩XP

Dual Dolby* B-type noise reduction circuit, automatic music search, with differential outputs and mute

文件：319.48 Kbytes 頁數(shù)：28 Pages

PHI

PHI

SMD 2.5x2.0 40.0MHz Crystal Unit

Features: Surface Mount Seam Weld Package Excellent Reliability Performance Ultra Miniature Package Description and Applications: Surface mount 2.5mmx2.0mm crystal unit for use in communications devices, especially for a need of ultra miniature package for mobility.

文件：186.09 Kbytes 頁數(shù)：5 Pages

TAI-SAW

嘉碩科技

TERMINAL NUMBERS FOR REF ONLY

文件：133.83 Kbytes 頁數(shù)：1 Pages

E-SWITCH