LA75501V Datasheet | SANYO

.DataSheet.co.kr Ordering number : ENA0224 Monolithic Linear IC LA75501V Overview For Use in TV/VTR Applications VIF/SIF Signal Processing IC 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 Maximum Supply voltage Circuit voltage Symbol VCC V16 V18 Circuit Current I30 I17 I6 I4 Allowable power dissipation Operating temperature Storage temperature Pd max Topr Tstg Ta≤80°C - Conditions Ratings 7 VCC VCC -1 +0.5 -10 -3 500 -20 to +85 -55 to +150 Unit V V V mA mA mA mA mW °C °C - Mounted on a board : 65×72×1.6mm3,paper phenol board. 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...