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LA75501V датащи(PDF) 1 Page - Sanyo Semicon Device |
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LA75501V датащи(HTML) 1 Page - Sanyo Semicon Device |
1 / 10 page 92706 / 22706 MS OT B8-4910 No.A0224-1/10 LA75501V Overview The LA75501V is an adjustment free VIF/SIF signal processing IC for PAL TV/VCR. It supports 38MHz, 38.9MHz, and 39.5MHz as the IF frequencies, as well as PAL sound multi-system (M/N,B/G, I, D/K), and contains an on-chip sound carrier trap and sound carrier BPF. To adjust the VCO circuit, AFT circuit, and sound filter, 4MHz external crystal or 4MHz external signal is needed. Function • VIF Block: VIF Amplifier, PLL Detector, IF AGC, RF AGC, Equalizer, amplifier, Buzz Canceller, SIF Trap, Digital AFT, FLL, 4MHz X’tal oscillation • 1st SIF Block: 1st SIF Amplifier, 1st SIF Detector, 1st SIF AGC • SIF Block: Limiter Amplifier Down Converter, PLL FM Detector SIF PLL SIF VCO, SIF BPF • Others: IF SW (38.9MHz, 38MHz), SIF4 System SW (B/G, I, D/K, M/N), IFAGC 2nd filter Specifications Maximum Ratings at Ta = 25 °C Parameter Symbol Conditions Ratings Unit Maximum Supply voltage VCC 7V V16 VCC V Circuit voltage V18 VCC V I30 -1 mA I17 +0.5 mA I6 -10 mA Circuit Current I4 -3 mA Allowable power dissipation Pd max Ta ≤80°C * 500 mW Operating temperature Topr -20 to +85 °C Storage temperature Tstg -55 to +150 °C * Mounted on a board : 65 ×72×1.6mm3,paper phenol board. Ordering number : ENA0224 Monolithic Linear IC For Use in TV/VTR Applications VIF/SIF Signal Processing IC Any and all SANYO Semiconductor products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO Semiconductor representative nearest you before using any SANYO Semiconductor products described or contained herein in such applications. SANYO Semiconductor assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor products described or contained herein. |
Аналогичный номер детали - LA75501V |
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Аналогичное описание - LA75501V |
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