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LA1245 Datasheet PDF

Sanyo Electric LA1245

LA1245 is a high performance IC to be used as an AM electronic tuner. It provides an automatic search-stop signal, local oscillator buffer-output, and the low level local oscillation, as well as providing all other functions required of an AM tuner.
Part No. LA1245
Datasheet LA1245 Download
Manufacturer
Sanyo Electric
Description AM Electronic Tuner
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LA1245 datasheet page 1 preview

FEATURES

● Narrow-band signal meter : Available as an automatic search-stop signal (also available as a wide-band signal meter). Signal meter output = 1/2 frequency ±1.5kHz typ.
● Local oscillation buffer-output : Facilitates the design of electronic tuning systems and frequency representation.
● OSC (with ALC) : The oscillation output is stabilized at a low level (350mVrms) for a varactor diode, and tracking error is minimized.
● RF amplifier : Excellent in usable sensitivity by incorporating low-noise transistors in cascade circuit (45dB/m typ).
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