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參數(shù)資料
| 型號： | TUA6024-2 |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 元件分類： | 調(diào)諧器 |
| 英文描述： | 2-BAND, VIDEO TUNER, PDSO28 |
| 封裝： | 1 MM HEIGHT, PLASTIC, TSSOP-28 |
| 文件頁數(shù)： | 9/40頁 |
| 文件大?。?/td> | 693K |
| 代理商： | TUA6024-2 |
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Functional Description
3 - 10
TUA6024-2
Wireless Components
Specification, July 2001
line to LOW (acknowledge condition). The first byte is comprised of seven
address bits. These are used by the processor to select the PLL from several
peripheral components (chip select). The LSB bit (R/W) determines whether
data are written into (R/W = 0) or read from (R/W = 1) the PLL.
In the data portion of the telegram during a WRITE operation, the MSB bit of the
first or third data byte determines whether a divider ratio or control information
is to follow. In each case the second byte of the same data type has to follow
the first byte.
If the address byte indicates a READ operation, the PLL generates an acknowl-
edge and then shifts out the status byte onto the SDA line. If the processor gen-
erates an acknowledge, a further status byte is output; otherwise the data line
is released to allow the processor to generate a stop condition. The status word
consists the lock flag and the power-on flag.
Four different chip addresses can be set by appropriate DC level at pin AS (see
While applying the supply voltage, a power-on reset circuit prevents the PLL
from setting the SDA line to LOW, which would block the bus. The power-on
reset flag POR is set at power-on and when VCC falls below 3.2 V. It will be reset
at the end of a READ operation.
相關PDF資料 |
PDF描述 |
|---|---|
| TUA6024-K | 2-BAND, VIDEO TUNER, PDSO28 |
| TUA6024-S | 2-BAND, VIDEO TUNER, PDSO28 |
| TUA6026K | 2-BAND, VIDEO TUNER, PDSO28 |
| TUA6026S | 2-BAND, VIDEO TUNER, PDSO28 |
| TUA6026-K | 2-BAND, VIDEO TUNER, PDSO28 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TUA6030 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:3-Band TV Tuner IC |
| TUA6032 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:3-Band TV Tuner IC |
| TUA6034 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:3-Band Digital TV / Set-Top-Box Tuner IC TAIFUN |
| TUA6034_06 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:3-Band Digital TV / Set-Top-Box Tuner IC TAIFUN |
| TUA6034DEMOBOARD | 制造商:Infineon Technologies AG 功能描述: |
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