SDA5275-2S中文资料西门子数据手册PDF规格书

厂商型号	SDA5275-2S
功能描述	ICs for Consumer Electronics MEGATEXT and MEGATEXT PLUS ICs
文件大小	142.68 Kbytes
页面数量	30 页
生产厂商	Siemens Semiconductor Group
企业简称	SIEMENS【西门子】
中文名称	德国西门子股份公司官网
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	2025-6-27 11:46:00
人工找货	SDA5275-2S价格和库存，欢迎联系客服免费人工找货

Features

● Single chip teletext IC

● Analog CVBS-input with onchip clamping circuitry

● Slicer

● Supports level 1, 2.5 and 3.5 ETSI teletext standard

● Stores up to 14 teletext pages on chip

● Stores up to 2048 teletext pages with external 16 M memory

● SDA 5275: full level 2.5 processing

● Analog RGB-output

● 41 latin script languages

● 12 × 10 character size

● Parallel display attributes

● 64 from 4096 colors selectable

● Enhanced flash modes

● Dynamically redefinable character set (DRCS, PCS)

● Pixel graphics

● Fullscreen display (64 × 32 or 80 × 24 character positions)

● Horizontal and vertical scrolling

● Graphic cursors

● 4:3 and 16:9 display

● Multinorm display (50/60/100/120 Hz)

● RISC-processor

● Firmware downloadable

● I2C / 3 wire UART-interface (1 Mbit/s)

● Independent clocks for acquisition and display

● Tools for greatly simplified software development

● 24-Kbyte on-chip reconfigurable DRAM

● 44160-bit character ROM

● One external crystal for all standards