SAA4990中文资料飞利浦数据手册PDF规格书

厂商型号	SAA4990
功能描述	Progressive scan-Zoom and Noise reduction IC PROZONIC
文件大小	193.81 Kbytes
页面数量	28 页
生产厂商	Philips Semiconductors
企业简称	PHI【飞利浦】
中文名称	荷兰皇家飞利浦
数据手册	下载地址一下载地址二
更新时间	2025-6-22 22:59:00
人工找货	SAA4990价格和库存，欢迎联系客服免费人工找货

GENERAL DESCRIPTION

The Progressive scan-Zoom and Noise reduction IC, abbreviated as PROZONIC, is designed for applications together with:

SAA4951WP Economy Controller (ECO3)

SAA4952H (memory controller)

SAA7158WP Back END IC (BENDIC)

SAA4995WP PANorama IC (PANIC)

SAA4970T ECOnomical video processing Back END IC (ECOBENDIC)

TMS4C2970/71 (serial field memories)

TDA8755/8753A (A/D converter 4 : 1 : 1 format)

83C652/54 type of microcontroller.

FEATURES

• Progressive scan conversion (262.5 to 525 or 312.5 to 625 lines/field)

• Field rate up-conversion (50 to 100 Hz or 60 to 120 Hz)

• Line flicker reduction

• Noise and cross-colour reduction

• Variable vertical sample rate conversion

• Movie phase detection

• Synchronous No parity Eight bit Reception and Transmission (SNERT) interface.