Video and Audio Switch for PAL-SECAM 21-Pin Interface

Overview The LA7156 is a switching IC for use with the PAL and SECAM 21-pin connector interface. The LA7156 integrates video and audio switches in a single chip, and allows significant block reorganization and integration by providing function switching outputs with current limiters, 75 Ω video d

文件：164.57 Kbytes 页数：8 Pages

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VHF Band RF Modulator

Overview The LA7161V is an RF modulator which generates, from a baseband video and audio signal, PLL frequency synthesized RF TV channel signal in VHF band. Features • 5V operation. • PLL synthesized RF VCO (US : 3ch, 4ch, JPN : 1ch, 2ch, TWN : 13ch only), channel selection accomplis

文件：78.4 Kbytes 页数：5 Pages

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RF Modulator for UHF Band (Supports SECAM)

Overview The LA7170M is a UHF band RF modulator whose builtin RF oscillator and mixer make it a single-chip RF modulator solution. It also supports image positivity modulation and AM sound modulation for SECAM systems.

文件：110.27 Kbytes 页数：8 Pages

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RF Modulator for UHF Band (Supports SECAM)

Overview The LA7170M is a UHF band RF modulator whose builtin RF oscillator and mixer make it a single-chip RF modulator solution. It also supports image positivity modulation and AM sound modulation for SECAM systems.

文件：110.27 Kbytes 页数：8 Pages

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UHF Band RF Modulator

Overview The LA7172M is a monolithic IC for an RF modulator which generates RF TV channel signal in UHF band, from a baseband video and audio signal. Audio FM carrier is controlled by PLL system and generated without L/C tank. Features • 5V operation. • Less supply current. • Balanced RF VCO

文件：68.41 Kbytes 页数：3 Pages

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Global VHS-format VCR Video Signal Processor

Overview The LA7191N is a multi-format, single-chip video signal processing IC that supports TV systems around the world. Features • Compatible with TV systems around the world (NTSC/PAL/MESECAM/4.43 -NTSC/PAL-M/PAL-N). • All filters on chip, except for PB-LPF for chroma (cutoff frequency requ

文件：146.92 Kbytes 页数：11 Pages

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VTR TAPE END DETECTOR

β VTR TAPE END DETECOR -LA7205, LA7205A SEOVO INERFACE CIRCUIT FOR VTR USE - LA7110 SYNC DETECTOR, TSG CIRCUIT FOR VTR USE - LA7215

文件：126.77 Kbytes 页数：1 Pages

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VTR TAPE END DETECTOR

β VTR TAPE END DETECOR -LA7205, LA7205A SEOVO INERFACE CIRCUIT FOR VTR USE - LA7110 SYNC DETECTOR, TSG CIRCUIT FOR VTR USE - LA7215

文件：126.77 Kbytes 页数：1 Pages

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AGC AMP, INPUT SELECT, AGC DET, COMPARATOR

β VTR TAPE END DETECOR -LA7205, LA7205A SEOVO INERFACE CIRCUIT FOR VTR USE - LA7110 SYNC DETECTOR, TSG CIRCUIT FOR VTR USE - LA7215

文件：14.46 Kbytes 页数：1 Pages

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Monolithic Linear IC ISO/IEC-14443 (proximity) RF amplifier for contact-less IC card and tag

Overview The LA7209V is a ISO/IEC-14443 (proximity) RF amplifier for contact-less IC card and tag. Features • Driver amplifier for ASK modulation (under 500mW) : Modulation and output level be able to changing by out side constant. • Diode detector (bridge connecting) : Abstract the data by en

文件：162.31 Kbytes 页数：14 Pages

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