High-Speed I2C Compatible Bus The first and third d" />
參數(shù)資料
型號(hào): MC44BC374EJBR2
廠商: Freescale Semiconductor
文件頁(yè)數(shù): 13/24頁(yè)
文件大?。?/td> 0K
描述: IC MODULATOR ANT BOOSTER 24TSSOP
標(biāo)準(zhǔn)包裝: 2,500
類型: 調(diào)制器
應(yīng)用: 機(jī)頂盒
安裝類型: 表面貼裝
封裝/外殼: 24-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 24-TSSOP
包裝: 帶卷 (TR)
MC44BC373/374 Technical Data
High-Speed I2C Compatible Bus
The first and third data bytes contain a function bit which lets the IC distinguish between frequency
information and control information. If the function bit is a logic 1, the two following bytes contain control
information. The first data byte after the chip address may be byte CO or byte FM. The two bytes of
frequency information are preceded by a logic 0.
13.6 I2C Read Mode Format
The chip address (I2C) is:
The incoming information consists of the read mode chip address byte. The device then answers with an
ACK followed by one byte containing three bits of status information. No acknowledge is answered by the
modulator after this byte.
11001011 (ACK) =$CB(hex) in read mode
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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