MC44251FN中文資料Motorola數(shù)據(jù)手冊PDF規(guī)格書
MC44251FN規(guī)格書詳情
Advance Information
Triple 8-Bit Video ADC Three-State Outputs
CMOS
The MC44251 contains three independent parallel analog–to–digital flash converters (ADC). Each ADC consists of 256 latching comparators and an encoder. Video may be ac or dc coupled. With ac coupling, input clamping provides for internal dc restoration. The MC44251 also contains a dithering generator for video processing performance enhancements.
The MC44251 is especially suitable as a front–end converter in TV–picture digital processing (picture–in–picture, frame storage, etc.). The high speed conversion rate of the ADC is suitable for video bandwidth of well over 6 MHz.
? 18 MHz Maximum Sampling Rate
? Three–State Output Buffers
? Output Latching Minimizes Skew
? Input Clamps Suitable for RGB and YUV Applications
? Built–In Dither Generator with Subsequent Digital Correction
? Single 5–Volt Power Supply
? Operating Temperature Range: – 40 to + 85°C
? VTN and HZ Input Threshold Hysteresis Built–In
產(chǎn)品屬性
- 型號(hào)：
MC44251FN
- 制造商：
MOTOROLA
- 制造商全稱：
Motorola, Inc
- 功能描述：
Triple 8-Bit Video ADC Three-State Outputs
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MOTOROLA/摩托羅拉 |
22+ |
PLCC44 |
6521 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
MOT |
22+23+ |
PLCC-44 |
7492 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MROCHIP/微芯 |
23+ |
NA/ |
38 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
MOT |
2 |
公司優(yōu)勢庫存 熱賣中!! |
詢價(jià) | ||||
MC |
95+ |
PLCC |
38 |
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詢價(jià) | ||
MOT |
9602 |
PLCC-44 |
18 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價(jià) | ||
MOT |
23+ |
PLCC |
7000 |
絕對全新原裝!100%保質(zhì)量特價(jià)!請放心訂購! |
詢價(jià) | ||
MOT |
24+ |
PLCC |
3500 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
MOT |
23+ |
PLCC |
9526 |
詢價(jià) | |||
FREESCALE |
22+ |
PDIP8 |
2000 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢 |
詢價(jià) |
