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SAA5249GP/E中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
SAA5249GP/E規(guī)格書詳情
GENERAL DESCRIPTION
The Integrated VIP and Teletext (IVT1.1BMCX) is a teletext decoder (contained within a single chip package) for decoding 625-line based World System Teletext transmissions. With its built-in background memory controller the device can store incoming teletext packets in the external 1M4 DRAM. With this large packet store which can be rapidly scanned, we can achieve near instantaneous access to all the pages transmitted by the broadcaster.
FEATURES
? Complete teletext decoder featuring a background memory controller in a single 48-pin DIP package. Capable of storing of up to 512 teletext pages in an external DRAM, giving instant access to the teletext data
? Automatic processing of extension packet 26 for widest possible language decoding. All our standard language options can be available, and the language option is readable via I2C-bus.
? 100 hardware compatible with the SAA5247 plug-in replacement and with the possibility of extra market in those countries with packet 26 transmissions. Still pin-aligned to SAA5254 and SAA5244A.
? 100 software compatible with the SAA5247, and SAA5244A, except if the special OSD symbols were used. Also 100 software compatible to SAA5254. In all events there is a change to the ROM ID number.
? The device is pin-aligned with the other members of the new Philips teletext decoder family, i.e. SAA5281 and the SAA5254, making one hardware solution for the whole range
? Low software overhead for the microprocessor
? RGB interface to standard colour decoder ICs, push-pull output drive.
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
PHI |
23+ |
DIP40 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
PHI |
24+ |
DIP40 |
4897 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 | ||
PHI |
23+ |
QFP |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
PHI |
24+ |
DIP40 |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價 | ||
PHI |
20+ |
DIP40 |
32970 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
PHI |
22+ |
DIP40 |
3000 |
原裝正品,支持實單 |
詢價 | ||
PHI |
2138+ |
QFP |
8960 |
專營BGA,QFP原裝現(xiàn)貨,假一賠十 |
詢價 | ||
PHI |
9708+ |
DIP-40 |
43 |
原裝進口 |
詢價 | ||
PHI |
9632 |
DIP40 |
5 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
PHI |
97+ |
67 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 |