SDA5642 Datasheet 1-chip-vps-decoder

Manufacturer: Siemens Semiconductor Group (now Infineon)

Overview: SDA 5642 SDA 5642X 1-Chip-VPS-Decoder Preliminary Data.

Datasheet Details

Part number	SDA5642
Manufacturer	Siemens Semiconductor Group (now Infineon)
File Size	456.62 KB
Description	1-Chip-VPS-Decoder
Datasheet	SDA5642_Siemens.pdf

The MOS circuit SDA 5642 is used to retrieve the required data for the Video Program System (VPS) service from the data line No.

16 which is included in the CVBS signal.

These data are decoded according to the specification given in "Richtlinie ARD/ZDF Nr.

µC SDA 5642 SDA 5642X MOS IC suitable VPS data editing direct from CVBS signal n-channel MOS Generating of the line synchronous 5-MHz clock for the time base and data clock by means of PLL operation Very few external components necessary Adaptative data separation Frame signal recognition Decoder for line 16 Bi-phase and start code checking I2C-Bus interface Operating voltage: 5 V Video input signal level 1 … 2.0 Vpp P-DIP-14-1 P-DSO-20-1 Type SDA 5642 SDA 5642X Ordering Code Q67100-H8547.

Part Number	Description
SDA5642-6	VPS-Decoder
SDA5642-6X	VPS-Decoder
SDA5642X	1-Chip-VPS-Decoder
SDA5648	Decoder for Program Delivery Control and Video Program System PDC / VPS Decoder
SDA5648X	Decoder for Program Delivery Control and Video Program System PDC / VPS Decoder
SDA5649	Expanded Decoder for Program Delivery Control and Video Program System EPDC / VPS Decoder
SDA5649X	Expanded Decoder for Program Delivery Control and Video Program System EPDC / VPS Decoder
SDA5650	VPS / PDC-plus Decoder
SDA5650X	VPS / PDC-plus Decoder
SDA5250	TVTEXT 8-Bit Microcontroller