FM radio circuit for MTS

文件：145.6 Kbytes 页数：13 Pages

PHI

PHI

FM radio circuit for MTS

GENERAL DESCRIPTION\nThe TDA7021T integrated radio receiver circuit is for portable radios, stereo as well as mono, where a minimum of periphery is important in terms of small dimensions and low cost. It is fully compatible for applications using the low-voltage micro tuning system (MTS). The IC has • RF input stage\n• Mixer\n• Local oscillator\n• IF amplifier/limiter\n• Frequency detector\n• Mute circuit\n• MTS compatible\n• Loop amplifier\n• Internal reference circuit\n• LF amplifier for\n  −mono earphone amplifier or\n  −MUX filter\n• Field-strength dependent channel separation control facil;

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FM radio circuit for MTS

文件：145.6 Kbytes 页数：13 Pages

PHI

PHI

FM radio circuit for MTS

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