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參數(shù)資料
| 型號： | tua 4401k |
| 廠商： | SIEMENS AG |
| 英文描述： | FM Car Radio IC with PLL(FM車載電臺芯片(帶鎖相環(huán))) |
| 中文描述： | 汽車調頻收音機芯片（調頻車載電臺芯片（帶鎖相環(huán)）與鎖相環(huán)） |
| 文件頁數(shù)： | 37/41頁 |
| 文件大?。?/td> | 990K |
| 代理商： | TUA 4401K |
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1
Reference
5 - 10
TUA 4401K
Wireless Components
Specification, 17.02.00
D1
Res
D0
LSB
Res
Status, Subaddress 00H
MSB
LSB
MSB
LSB
Function
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
0
0
0
0
0
0
these bits must be = 0
0
1
opendrain Port_2 output = high level
0
0
opendrain Port_2 output = low level
0
1
opendrain Port_1 output = high level
0
0
opendrain Port_1 output = low level
0
1
Loopamp currentsource high (I
LOOPAMP
=2.4mA) for
high speed tuning
0
0
Loopamp currentsource low (I
LOOPAMP
=1.2mA)
7 bit AD Converter enabled for single mode, stop
0
0
0
1
0
1
0
1
7 bit AD Converter enabled for single mode start. To
restart single mode write the same bits once more.
0
0
1
1
7 bit AD Converter enabled for continuous mode run.
0
x
x
1
7 bit AD Converter enabled for single or continuous
mode
0
x
x
0
7 bit AD Converter disabled for single and continuous
mode
0
IF_DAC4 enabled (see subaddress 07H)
0
0
IF_DAC4 disabled (see subaddress 07H)
0
1
1
Chargepump current I
cp3
= 4mA
Chargepump current I
cp2
= 2mA
Chargepump current I
cp1
= 1mA
Chargepump current I
cp0
= 500uA
Chargepump enabled
0
1
0
0
0
1
0
0
0
0
1
0
0
Chargepump disabled
Subaddress 01H, R_Counter and
Subaddress 02H, N_Counter
MSB
LSB
MSB
LSB
Function
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Divider by 65535
0
0
0
0
0
1
1
1
1
1
0
1
0
0
0
0
Divider by 2000
0
0
0
0
0
1
0
0
1
1
0
0
1
1
1
0
Divider by 1230
0
0
0
0
0
0
1
1
1
1
1
0
1
0
0
0
Divider by 1000
0
0
0
0
0
0
1
0
0
1
1
0
0
1
1
1
Divider by 615
0
0
0
0
0
0
0
0
0
1
1
0
0
1
0
0
Divider by 100
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
Divider by 10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
Divider by 2
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TUA6010 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Wireless Components |
| TUA6010X | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RF Mixer |
| TUA6010XS | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| TUA6012 | 制造商:SIEMENS 制造商全稱:Siemens Semiconductor Group 功能描述:Components for Entertainment Electronics |
| TUA6012XS | 制造商:SIEMENS 制造商全稱:Siemens Semiconductor Group 功能描述:Components for Entertainment Electronics |
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