LA75521VA - Sanyo Semicon Device

LA75521VA IF Signal Processing (VIFSIF) IC

www.DataSheet.co.kr Ordering number : EN*A1004 Monolithic Linear IC LA75521VA Overview IF Signal Processing (VIF+SIF) IC that Supports the PAL Video Standard for TV Sets and VCRs The LA75521VA is a fully adjustment-free VIF + SIF signal processing IC for TV sets and VCRs that supports the PAL video standard. It supports 38.0MHz, 38.9MHz, and 39.5MHz as .

Features

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• Internal VCO adjustment free circuit eliminating the need for an external VCO coil. Internal sound carrier trap enables easy configuration of PAL sound multi-system at low cost. Considerably reduces the number of required peripheral parts. Use of digital AFT eliminates a problem of AFT tolerance. Package: SSOP24(225mil) Functions
• VIF amplifier
• Adjustment-free VCO and PLL detector circuit
• Digital AFT circuit
• RF AGC
• Buzz canceller
• EQAMP
• Internal sound carrier trap
• First SIF detector circuit
• PLL-FM detector circuit Any and all SANYO Semiconductor Co.,Ltd. products de.