SDA5642

Siemens SDA5642 is a single-chip Video Programming System (VPS) decoder used primarily in television and VCR applications to retrieve data from line 16 of a CVBS signal. It integrates the digital functions of a VPS decoder and the analog functions of a video processor on one chip.

Key Specifications & Features

• Function: Retreives and decodes biphase coded VPS data to control VCR recordings (preventing errors during program delays).
• Supply Voltage: Typically 5 V (range: 4.5 V to 5.5 V).
• Operating Current: Maximum 50.0 mA.
• Video Input: Level between 0.7 Vpp and 2.0 Vpp.
• Interface: Communicates with microcontrollers via an I2C-Bus interface.
• Packaging: Available in P-DIP-14-1 (standard DIP-14)

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