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參數(shù)資料
| 型號： | SDA5648 |
| 廠商： | SIEMENS A G |
| 元件分類： | 圖文 |
| 英文描述： | Decoder for Program Delivery Control and Video Program System PDC / VPS Decoder |
| 中文描述： | TELETEXT AND VPS/PDC DECODER, PDIP14 |
| 封裝： | PLASTIC, DIP-14 |
| 文件頁數(shù)： | 1/23頁 |
| 文件大小： | 472K |
| 代理商： | SDA5648 |
Decoder for Program Delivery
Control and Video Program System
PDC / VPS Decoder
CMOS IC
P-DIP-14-3
P-DSO-20-1
Features
G
Single-chip receiver for PDC data, broadcast either
– in Broadcast Data Service Packet (BDSP) 8/30/2
according to CCIR teletext system B, or
– in dedicated line no. 16 of the vertical blanking interval
(VPS)
G
Reception of Unified Date and Time (UDT) broadcast in
BDSP 8/30/1
G
Low external components count
G
On-chip data and sync slicer
G
I
2
C-Bus interface for communication with external
microcontroller
G
Selection of PDC/VPS operating mode software controlled
by
I
2
C-Bus register
G
Pin and software compatible to VPS Decoder SDA 5642
G
Supply voltage: 5 V
±
10 %
G
Video input signal level: 0.7 Vpp to 1.4 Vpp
G
Technology: CMOS
G
Package: P-DIP-14-3 and P-DSO-20-1
G
Operating temperature range: 0 to 70
°
C
Semiconductor Group
21
12.94
SDA 5648
SDA 5648X
Functional Description
The CMOS circuit SDA 5648 is intended for use in video cassette recorders to retrieve control data
of the PDC system from the data lines broadcast during the vertical blanking interval of a standard
video signal.
The SDA 5648 is devised to handle PDC data transported either in Broadcast Data Service Packet
(BDSP) 8/30 format 2 (bytes no. 13 through 25) of CCIR teletext system B or in the dedicated data
line no. 16 in the case of VPS.
Furthermore it is able to receive the Unified Date and Time (UDT) information transmitted in bytes
no. 15 through 21 of packet 8/30 format 1.
Type
Ordering Code
Package
SDA 5648
Q67000-A5186
P-DIP-14-3
SDA 5648X
Q67006-A5198
P-DSO-20-1 Tape & Reel
相關PDF資料 |
PDF描述 |
|---|---|
| SDA5648X | Decoder for Program Delivery Control and Video Program System PDC / VPS Decoder |
| SDA 5648X | VPS-Decoder(VPS解碼器) |
| sda 5648 | VPS-Decoder(VPS解碼器) |
| SDA5649X | CAPACITOR, CLASS Y2 56NFCAPACITOR, CLASS Y2 56NF; Capacitance:56nF; Voltage rating, AC:250V; Voltage rating, DC:2500V; Capacitor dielectric type:Polypropylene; Series:B81122; Tolerance, +:20%; Tolerance, -:20%; Temp, op. |
| SDA5649 | Expanded Decoder for Program Delivery Control and Video Program System EPDC / VPS Decoder |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SDA5648X | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Decoder for Program Delivery Control and Video Program System PDC / VPS Decoder |
| SDA5649 | 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 |
| 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 |
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