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參數(shù)資料
| 型號： | sda 5649 |
| 廠商： | SIEMENS AG |
| 英文描述： | VPS-Decoder(VPS解碼器) |
| 中文描述： | 車輛定位系統(tǒng)解碼器（車輛定位系統(tǒng)解碼器） |
| 文件頁數(shù)： | 3/26頁 |
| 文件大?。?/td> | 479K |
| 代理商： | SDA 5649 |
SDA 5649
SDA 5649X
Semiconductor Group
46
Pin Definitions and Functions
Pin No.
P-DIP-14-3
Pin No.
P-DSO-20-1
Symbol
Function
1
V
SS
V
SSA
V
SSD
N.C.
Ground (0 V)
1
Analog ground (0 V)
2
Digital ground (0 V)
3
Not connected
2
4
SCL
Serial clock input of
I
2
C-Bus.
3
5
SDA
Serial data input of
I
2
C-Bus.
4
6
CS0
Chip select input determining the
I
2
C-Bus addresses:
20
H
/ 21
H
, when pulled low
22
H
/ 23
H
, when pulled high.
Video Composite Sync output from sync slicer used for
PLL based clock generation.
5
7
VCS
8
N.C.
Not connected
6
9
DAVN
Data available output active low, when PDC/VPS data
is received.
7
10
EHB
Output signaling the presence of the first field active
high.
8
11
TI
Test input; activates test mode when pulled high.
connect to ground for operating mode.
9
12
PD1
Phase detector/charge pump output of data PLL
(DAPLL).
13
N.C.
Not connected
10
14
PD2/
VCO2
Connector of the loop filter for the SYSPLL.
11
15
VCO1
Input to the voltage controlled oscillator #1 of the
DAPLL.
12
16
I
REF
CVBS
Reference current input for the on-chip analog circuit.
13
17
Composite video signal input.
18
N.C.
V
DD
V
DDD
Not connected
14
Positive supply voltage (+ 5 V nom.).
19
Positive supply voltage for the digital circuits
(+ 5 V nom.).
20
V
DDA
Positive supply voltage for the analog circuits
(+ 5 V nom.).
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SDA5649X | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Expanded Decoder for Program Delivery Control and Video Program System EPDC / VPS Decoder |
| SDA5650 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:VPS / PDC-plus Decoder |
| SDA5650X | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:VPS / PDC-plus Decoder |
| SDA6000 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Teletext Decoder with Embedded 16-bit Controller |
| SDA601 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TSG 601 Serial Component Generator, SDA 601 Serial Digital Analyzer |
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