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HD49815TF Datasheet Digital Camera Signal Processor

Manufacturer: Hitachi Semiconductor (now Renesas)

Download the HD49815TF datasheet PDF. This datasheet also includes the HD49815 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (HD49815_HitachiSemiconductor.pdf) that lists specifications for multiple related part numbers.

General Description

The HD49815TF is a CMOS IC that has been developed as a digital signal-processing IC for CCD-camera digital-signal-processing systems.

Functions • • • • • • • • • • • • • • • CCD-sensor drive-pulse generation (TG) Digital AGC (automatic gain control) Color signal separation circuit RGB matrix RGB gain RGB and Y gamma Color-difference matrix Enhancer RGB and Y setup Digital I/F (4:2:2) Zoom control Mirror reversal Synchronization signal generator for encoding (SSG) AWB, AE, and AF detection Two-channel 8-bit D/A converter

Overview

www.DataSheet4U.com HD49815TF Digital Camera Signal Processor ADE-207-316 (Z) 1st Edition Sep.

Key Features

  • The HD49815TF provides camera-signal processing, TG, SSG, zoom, and D/A functions and other functions in a single chip and supports high system-integration level.
  • In conjunction with the HD49323AF-01 (CDS/AGC + 10-bit ADC) and the control microcomputer, the HD49815TF forms a three-chip kit that can implement an optimal CCD-camera digital-signalprocessing system.
  • The HD49815TF provides the zoom function and controls the 1- to 256- times linear zoom. It also provides.