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LA7550 Datasheet

Part Number LA7550
Manufacturers Sanyo
Logo Sanyo
Description IF Signal Processing (VIF+SIF) Cricuit
Datasheet LA7550 DatasheetLA7550 Datasheet (PDF)

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  LA7550   LA7550






Part Number LA7555
Manufacturers Sanyo
Logo Sanyo
Description Monolithic Linear IC
Datasheet LA7550 DatasheetLA7555 Datasheet (PDF)

Ordering number:ENN2927 Monolithic Linear IC LA7555 IF Signal Processing (VIF+SIF) Circuit for TV / VCR Use Overview The LA7555 is a full sync detection method VIF + SIF monolithic linear IC using a PLL. It has excellent 920kHz beat and buzz beat characteristics, making it ideal for use in audio multiplexing and high-quality AV equipment. Functions • VIF section · VIF amplifier · Video sync detecton · IF AGC · B/W NC · RG AGC · AFT · VCO · APC DET · Lock DET • SIF section · SIF limi.

  LA7550   LA7550







Part Number LA75525VA
Manufacturers Sanyo Semicon Device
Logo Sanyo Semicon Device
Description VIF/SIF Signal-Processing IC
Datasheet LA7550 DatasheetLA75525VA Datasheet (PDF)

www.DataSheet.co.kr Ordering number : EN7961 LA75525VA Overview Monolithic Linear IC For TV Sets and VCRs VIF/SIF Signal-Processing IC The LA75525VA is a completely adjustment-free NTSC VIF/SIF signal-processing IC for TV sets and VCRs. It supports IF frequencies of 45.75 and 58.75MHz. It integrates an automatic adjustment circuit for the VCO, an AFT circuit, and an audio carrier trap circuit on the same chip and requires the input of either a 4MHz or 3.58MHz reference signal. Features • .

  LA7550   LA7550







Part Number LA75525AVA
Manufacturers Sanyo Semicon Device
Logo Sanyo Semicon Device
Description VIF/SIF Signal-Processing IC
Datasheet LA7550 DatasheetLA75525AVA Datasheet (PDF)

www.DataSheet.co.kr Ordering number : ENA1256 Monolithic Linear IC LA75525AVA Overview For TV and VCR sets VIF/SIF Signal-Processing IC The LA75525AVA is a completely adjustment-free NTSC VIF/SIF signal-processing IC for TV sets and VCRs. It supports IF frequencies of 45.75MHz. It integrates an automatic adjustment circuit for the VCO, an AFT circuit, and an audio carrier trap circuit on the same chip and requires the input of either a 4MHz or 3.58MHz reference signal. Functions • VIF bl.

  LA7550   LA7550







Part Number LA75521VA
Manufacturers Sanyo Semicon Device
Logo Sanyo Semicon Device
Description IF Signal Processing (VIFSIF) IC
Datasheet LA7550 DatasheetLA75521VA Datasheet (PDF)

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 the IF frequencies, as well as PAL sound multi-system (M/N, B/G, I and D/K), and contains an on-chip sound carrier trap. The IC employs a 4M.

  LA7550   LA7550







Part Number LA75520VA
Manufacturers Sanyo Semicon Device
Logo Sanyo Semicon Device
Description VIF / SIF Signal-Processing Circuit
Datasheet LA7550 DatasheetLA75520VA Datasheet (PDF)

Ordering number : ENN*7960 LA75520VA Overview Monolithic Linear IC VIF / SIF Signal-Processing Circuit The LA75520VA is a completely adjustment-free PAL VIF/SIF IC for TV sets and VCRs. It supports IF frequencies of 38, 38.9, and 39.5MHz. It integrates an automatic adjustment circuit for the VCO, an AFT circuit, and an audio carrier trap circuit on the same chip and requires the input of either a 4MHz or 4.43MHz reference signal. Features • Automatic adjustment VCO (no external VCO coil is .

  LA7550   LA7550







IF Signal Processing (VIF+SIF) Cricuit

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