. Excellent cross modulation characteristic: Meets the
requirements for preventing not only adjacent-channel interference but also interference caused by all channels
. within broadcast band. Narrow-band signal meter output: Usable as auto search stop
. signal. Has linearity up to 100 dBµ. Local oscillation buffer output: Facilitates designing of
. electronic tuner system, frequency display, etc. OSC (with ALC): Improves tracking error because oscillation output is stabilized at a low level (350.
Full PDF Text Transcription for LA1136N (Reference)
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LA1136N. For precise diagrams, and layout, please refer to the original PDF.
Ordering number: EN 3507 Monolithic Linear IC LA1136N, 1136NM, 1137N, 1137NM AM Tuners for Car Radios and Home Stereos Overview The LA1136N/NM and LA1137N/NM are high-per...
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s and Home Stereos Overview The LA1136N/NM and LA1137N/NM are high-performance AM electronic tuner ICs offering sophisticated functions. They are especially suited for use in car radio and home stereo (antenna: loop) applications. Functions . MIX . OSC (with ALC) . IF amplifier . Detector . AGC (normal) . RF wide-band AGC . Auto search stop signal (Signal meter output) . Local oscillation buffer output . IF band switching circuit (for LA1136N only) . IF count buffer . Stop detector output (can be set independently) . Tweet prevention circuit . AGC (RF, IF) time constant switching circuit . IF AGC circuit . Pin-diode driver
LA1136N Datasheet
