LA75676V

www.DataSheet.co.kr Ordering number : ENA0831 Monolithic Linear IC LA75676V Overview For TV and VCR Products IF Signal Processor (VIF+SIF) The LA75676V is a VIF/SIF IC that supports NTSC intercarrier reception and adopts a semi-adjustment-free design. It is provided in the SSOP24 (225mil, 0.5mm lead pitch) package, which is appropriate for miniature 2-in-1 tuner products. In the VIF block, it adopts a design that uses AFT adjustment to obviate the need for VCO adjustment, and thus can simplify the adjustment steps required in end product manufacturing. It uses a PLL technique for FM detection. It features the 5V supply voltage appropriate for multimedia products. In addition, it achieves superb audio quality by incorporating a buzz canceller that suppresses Nyquist buzzing. Functions VIF block: VIF amplifier, buzz canceller, PLL detector, IF AGC, RF AGC, AFT, and an equalizer amplifier SIF block: Limiter amplifier, PLL FM detector Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Circuit voltage Circuit current Symbol VCC max V13, V17 I6 I10 I24 Allowable power dissipation Operating temperature Storage temperature Pd max Topr Tstg Ta ≤ 70°C * Mounted on a board Conditions Ratings 6 VCC -3 -10 -2 400 -20 to +70 -55 to +150 Unit V V mA mA mA mW °C °C * When mounted on a 114.3×76.1×1.6mm3, glass epoxy board. Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended...