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參數(shù)資料
| 型號： | LC72708E |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | FM Multiplex Broadcast Reception IC for Mobile VICS Systems(用于移動VICS系統(tǒng)的FM多路廣播接收芯片) |
| 中文描述： | 調(diào)頻廣播接收集成電路多重移動VICS系統(tǒng)（用于移動VICS系統(tǒng)的調(diào)頻多路廣播接收芯片） |
| 文件頁數(shù)： | 5/15頁 |
| 文件大小： | 159K |
| 代理商： | LC72708E |
Data I/O Techniques
CCB Technique
Sanyo audio ICs input and output data using the Sanyo CCB (computer control bus) standard, which is a serial bus
format. This IC uses an 8-bit address CCB and uses the following addresses.
Data Input Timing
No. 5875-5/15
LC72708E
I/O mode
Address
Function
B0
B1
B2
B3
A0
A1
A2
A3
Input
0
1
0
1
1
1
1
1
16-bit control data input
Output
1
1
0
1
1
1
1
1
Data output for the input clock (CL)
Input
0
0
1
1
1
1
1
1
Data input (in 8-bit units) for the layer 4 CRC check circuit
Data Output Timing
Note:The DO pin is normally left open.
Since the DO pin is an n-channel open drain pin, the time required for the data to change from the low level to the high level depends on the value of
the pull-up resistor.
Internal data latching
Continued from preceding page.
Note: A capacitor of at least 2000 pF must be inserted between V
DD
D and V
SS
D when using this IC.
Pin No.
Pin Name
Function
I/O
Circuit type
V
REF
35
Reference voltage output (Vdda/2)
Output
V
DD
A
V
SS
A
V
DD
D
V
SS
D
37
34
2, 10, 24
11,23, 43
Analog system power supply
Analog system ground
Digital system power supply (4.5 to 5.5 V)
Digital system ground
—
—
—
—
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC72709E | FM Multiplex Reception IC for Mobile Systems(用于移動系統(tǒng)的FM多路廣播接收芯片) |
| LC72710LW | Mobile FM Multiplex Broadcast (DARC) Receiver IC with On-Chip VICS Decoder(移動FM多路廣播接收器芯片帶片上VICS譯碼器) |
| LC72711LW | Mobile FM Multiplex Broadcast (DARC) Receiver IC(移動FM多路廣播接收器芯片) |
| LC72714 | Mobile FM Multiplex Broadcast IC with On-Chip VICS Decoder |
| LC72714W | Mobile FM Multiplex Broadcast IC with On-Chip VICS Decoder |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC72709 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:FM Multiplex Reception IC for Mobile Systems |
| LC72709E | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:FM Multiplex Reception IC for Mobile Systems |
| LC72709W | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:FM Multiplex Reception IC for Mobile Systems |
| LC72710 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Mobile FM Multiplex Broadcast DARC Receiver IC with On-Chip VICS Decoder |
| LC72710LW | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Mobile FM Multiplex Broadcast DARC Receiver IC with On-Chip VICS Decoder |
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