Datasheet4U Logo Datasheet4U.com

LA9703W - Front End Processor

General Description

(1) Customer amplifier This IC includes a built-in high-band operational amplifier.

Pin 1 is the noninverting input and pin 64 is the inverting input.

Pin 62 is the output.

Key Features

  • m the input signal with a low-pass filter.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LA9702W DVD Player Front End Processor Sanyo
LA9200NM Analog Signal Processors Sanyo
LA9201M Analog Signal Processors Sanyo
LA9210M Analog Signal Processor Sanyo
LA9215 CD player output amplifier Sanyo

Other Datasheets by SANYO (now Panasonic)

Part Number Description
LA9211M ASP
LA9247T CD-ROM Digital Servo RF IC
LA9450CL Bi-CMOS IC For Laser Diode

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet.co.kr Ordering number : EN7413 Monolithic Linear IC LA9703W Overview Front End Processor for DVD Player The LA9703W is an RF signal-processing and servo error signal generation IC for DVD and CD playback. A DVD player can be implemented by combining this IC with a DVD DSP product that includes a digital servo DSP. Functions • Generation of RF signal (with built-in RFAGC circuit). • Generation of RF - peak detection. • Generation of RF - bottom detection (time constant changeover). • RF equalizer incorporated (fO, boost variable). • FE Amplifier (Balance Adjustment VCA Built in). • 3-beam Tracking Error Amplifier (Balance Adjustment VCA Built in). • Reflect Amplifier. • DPD Circuit. • Push-pull TE amplifier. • Wobble detection BPF built in. • APC Circuit (two channels).