BU1424K Datasheet NTSC / PAL digital RGB encoder

Manufacturer: ROHM

BU1424K ntsc / pal digital rgb encoder by ROHM - Datasheet Preview

Datasheet Details

Part number	BU1424K
Manufacturer	ROHM
File Size	299.42 KB
Description	NTSC / PAL digital RGB encoder
Datasheet	BU1424K Datasheet

General Description

s Pin No.

Pin name 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 BOSD GD0 / Y0 GD1 / Y1 GD2 / Y2 GD3 / Y3 GD4 / Y4 GD5 / Y5 GD6 / Y6 GND GD7 / Y7 Function OSD BLUE DATA INPUT GREEN DATA Bit0 (LSB) GREEN DATA Bit1 GREEN DATA Bit2 GREEN DATA Bit3 GREEN DATA Bit4 GREEN DATA Bit5 GREEN DATA Bit6 DIGITAL GROUND GREEN DATA Bit7 (MSB) Pin No.

Pin name Function SELECT MASTER / SLAVE + 0.5 / – 0.5LINE at NON-INTER DAC BIAS CHROMA OUTPUT GROUND CHROMA OUTPUT Composite Output Ground COMPOSI

Overview

www.DataSheet4U.com Multimedia ICs NTSC / PAL digital RGB encoder BU1424K The BU1424K is an IC that converts digital RGB / YUV input to composite (NTSC / PAL / PAL60), luminance (Y), and chrominance (C) signals, and outputs the results.

Key Features

1) Input clocks supported. 27.0 / 13.5MHz 28.636 / 14.318MHz 28.375 / 14.1875MHz 35.4695 / 17.73475MHz 2) 24-bit RGB and 16-bit YUV input signals are supported. 3) Both master and slave systems are supported. 4) 9-bit high-speed DAC is used for DAC output of composite VIDEO, Y, and C signals. 5) Internal 8-color OSD output function is provided. 6) FSC-TRAP on the Y channel can be turned on and off. 7) C channel is equipped with an internal chrominance band-pass filter in addition to t.

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