TVP5147M1IPFP

Encoders, Decoders, Converters Overview

The TVP5147M1IPFP is a single-chip digital video decoder manufactured by Texas Instruments. It accepts analog composite or S-video inputs and converts them into ITU-R BT.656 compliant digital output data. The device integrates a high-performance analog front end with a 10-bit ADC, supporting NTSC, PAL, SECAM, and HDTV formats including 480i/p, 576i/p, and 720p. Key electrical specifications include a 3.3V core supply voltage and a 1.8V I/O supply voltage. It operates within a commercial temperature range of 0°C to 70°C and is housed in a 48-pin TQFP package.

Encoders, Decoders, Converters Feature Summary

• Integrated analog front end with 10-bit ADC for direct digitization of composite and S-video signals
• Supports multiple global broadcast standards including NTSC, PAL, SECAM, and HDTV resolutions
• Outputs standard ITU-R BT.656 digital video data for immediate processing

Encoders, Decoders, Converters Applications

• Digital video surveillance systems
• Video capture cards and dongles
• Set-top boxes and media receivers
• Portable video recorders

Encoders, Decoders, Converters Procurement Notes

Verify the specific suffix 'IPFP' against the manufacturer's official documentation to confirm the industrial/commercial temperature rating and tape-and-reel packaging configuration. Ensure compatibility with the target system's power supply rails, specifically the required 3.3V and 1.8V domains, before finalizing procurement orders.

Encoders, Decoders, Converters Selection Notes

Select this component when an analog-to-digital conversion stage is required for standard definition and high-definition video inputs. It is suitable for designs needing integrated de-interlacing and color space conversion capabilities without external decoding chips. Verify that the PCB layout supports the necessary decoupling for the dual-voltage power supplies.

Encoders, Decoders, Converters Part Context

This part belongs to the TVP514x family of video decoders from Texas Instruments. It serves as a successor to earlier models like the TVP5150, offering enhanced integration for digital video applications. The family is widely used in consumer electronics requiring reliable analog video input handling.

Encoders, Decoders, Converters Replacement Considerations

Check for pin-compatible alternatives such as the TVP5146 or TVP5148 if supply constraints exist. Confirm that any substitute maintains identical ITU-R BT.656 output timing and support for the required video standards.