MC44251FN中文資料摩托羅拉數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
MC44251FN |
| 功能描述 | Triple 8-Bit Video ADC Three-State Outputs |
| 文件大小 |
276.33 Kbytes |
| 頁(yè)面數(shù)量 |
18 頁(yè) |
| 生產(chǎn)廠商 | Motorola, Inc |
| 企業(yè)簡(jiǎn)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(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-4 23:00:00 |
| 人工找貨 | MC44251FN價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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
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