STV5730A中文资料意法半导体数据手册PDF规格书

厂商型号	STV5730A
功能描述	MULTISTANDARD ON-SCREEN DISPLAY FOR VCR, PAY-TV, SATELLITE RECEIVER
文件大小	236.57 Kbytes
页面数量	20 页
生产厂商	STMicroelectronics
企业简称	STMICROELECTRONICS【意法半导体】
中文名称	意法半导体集团官网
原厂标识
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-8-3 16:59:00
人工找货	STV5730A价格和库存，欢迎联系客服免费人工找货

DESCRIPTION

The STV5730A IC is intended to be used in VCR, Satellitereceiver and PAY-TV systems for CVBS or R/G/B text/graphics insertion.

• A CHARACTER GENERATOR WITH ASCII RAM AND CHARACTER ROM :

- 128 characters

- 12 dots x 18 lines character composition

- 11 rows x 28 characters page composition

• ACCURATE INTERNAL BANDGAP VOLTAGE REFERENCE

• LINE LOCKED PLL

• VIDEO TIMING GENERATOR

• INPUT CVBS CLAMP AND SYNC EXTRACTOR

• VERTICAL SYNC SEPARATOR

• INPUT CVBS SYNC RE-INSERTION

• INPUT CVBS PRESENCE DETECTOR

• PAL/NTSC CHROMA ENCODER

• DEDICATED PINS FOR LUMA AND CHROMA EXTERNAL FILTERING

• GAIN ON CVBS OUTPUT FOR EITHER 0dB OR 6dB CAPABILITY

• MULTISTANDARD TRANSLUCENT MIXED MODE

• OPAQUE MIXED MODE

• NORMAL FULL PAGE MODE

• VIDEO FULL PAGE MODE

• SUITABLE FOR S-VHS

• THREE DIFFERENT MARKERS CAN BE GENERATED SIMULTANEOUSLY

• THREE WIRE SERIAL INTERFACE FOR MICROPROCESSOR CONTROL