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MC144144P中文資料摩托羅拉數(shù)據(jù)手冊PDF規(guī)格書

MC144144P
廠商型號

MC144144P

功能描述

Enhanced Closed-Caption Decoder CMOS

文件大小

567.98 Kbytes

頁面數(shù)量

44

生產(chǎn)廠商 Motorola, Inc
企業(yè)簡稱

Motorola摩托羅拉

中文名稱

加爾文制造公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-3-15 16:20:00

人工找貨

MC144144P價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

MC144144P規(guī)格書詳情

Enhanced Closed-Caption Decoder CMOS

The MC144144 is a Line 21 closed–caption decoder for use in television receivers or set–top decoders conforming to the NTSC standard. Capability for processing and displaying all of the latest standard Line 21 closed–caption format transmissions is included. The device requires a closed–caption encoded composite video signal, a horizontal sync signal, and an external keyer to produce captioned video. RGB and box signal outputs are provided, which along with the mode select, allow simple interfacing to either color or black–and–white TV receivers.

? Conforms to FCC Report and Order as Amended by the Petition for

Reconsideration on Gen. Doc. 91–1

? Conforms to EIA–608 for XDS Data Structure

? Supports Four Different Data Channels for Field 1 and Five Different Data

Channels for Field 2, Time Multiplexed within the Line 21 Data Stream:

Captions Utilizing Languages 1 and 2, Text Utilizing Languages 1 and 2

and XDS Support

? Output Logic Provides Hardware Underline Control and Italics Slant Generation

? Single Supply, Operating Voltage Range: 4.75 to 5.25 V

? Supply Current: 20 mA (Preliminary)

? Operating Temperature Range: 0 to 70°C

? Composite Video Input Range: 0.7 to 1.4 V p–p

? Horizontal Input Polarity: Either Positive or Negative

? Internal Timing and Sync Signals Derived from On–Chip VCO

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
MOT
8531
2
公司優(yōu)勢庫存 熱賣中!
詢價(jià)
24+
3000
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詢價(jià)
MOTOROLA
DIP
8650
一級代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨
詢價(jià)
ONS
24+
DIP
28500
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詢價(jià)
MOTOROLA/摩托羅拉
22+
DIP-16
14008
原裝正品
詢價(jià)
MOTOROLA
2016+
DIP
3000
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價(jià)
MOTOROLA/摩托羅拉
2447
DIP
100500
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詢價(jià)
MOT
1985
240
原裝正品現(xiàn)貨庫存價(jià)優(yōu)
詢價(jià)
MOT
77+
DIP16P
18
原裝現(xiàn)貨海量庫存歡迎咨詢
詢價(jià)
MOT
23+
DIP
9526
詢價(jià)