It offers a large amount of data sheet, You can free PDF files download. The updated every day, always provide the best quality and speed. Monolithic Linear IC. IC that supports electronic tuning. This chip was.
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No Preview Available! These chips were developed for consumer audio systems and is optimal for auto-seek systems based on IF count methods used together with SD. Since no adjustments are required in the FM detector and MPX VCO circuits, use of these chips can significantly reduce the number of adjustment steps in the end-product manufacturing line.
Pin 21 is used at the same potential as pin 22 the AFC voltage. Continued on next page No. PDF ] Liens de partage. Monolithic Linear IC. MPX tuner ICs that support electronic tuning. Since no adjustments are required in the FM detector.
IF amplifier, detector AGC, oscillator buffer,. IF output. SD output. Package Dimensions. Maximum supply voltage. Indicator drive current. Allowable power dissipation. Operating temperature. Storage temperature.
Pd max. Pins 6 and 7. Semiconductor Business Headquarters. Equivalent Circuit Diagram. LA, M. Continued from preceding page. VCO stop. Pin voltage V. Equivalent circuit. Mode forced to mono when over 50 jiA flows. The VCO stops at currents over nA. Recommended ceramic oscillator:. Output impedance. The low-band frequency characteristics are. An external capacitor connected to pin Pin 21 is used at the same potential as pin The FM-SD bandwidth can be changed with.
Note: A setting of kHz or higher is. Continued on next page. PDF ]. Sanyo Semicon Device. Monolithic low-power CMOS device combining a programmable timer.
View la1831 datasheet:
LA1831 Sanyo Semiconductor Corporation, LA1831 Datasheet