Overview
The ADV7171KSZ-REEL is a digital PAL/NTSC video encoder produced by Analog Devices Inc. This integrated circuit is designed for applications requiring high-quality video encoding, such as set-top boxes and video players. The ADV7171KSZ features a 44-pin QFP (Quad Flat Package) and operates with a surface mount configuration, making it suitable for a variety of modern electronic devices.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package / Case | 44-QFP | |
| Number of D/A Converters | 4 | |
| Resolution (Each DAC) | 10 Bits | |
| Voltage - Supply, Analog | 4.75 V ~ 5.25 V | V |
| Operating Supply Current | 155 mA | mA |
| Video Standard | PAL, NTSC | |
| Mounting Type | Surface Mount | |
| Dimensions | 10mm x 10mm x 2mm | mm |
| Technology | CMOS |
Key Features
- Programmable simultaneous composite and S-Video or RGB (SCART)/YUV video outputs.
- Programmable luma and chroma filters, including low-pass and notch filters.
- Programmable VBI (vertical blanking interval) and subcarrier frequency and phase.
- Individual on/off control of each DAC and integrated subcarrier locking to external video source.
- Support for CCIR and square pixel operation, as well as interlaced/noninterlaced operation.
- Complete on-chip video timing generator and programmable multimode master/slave operation.
- Macrovision® AntiTaping Rev. 7.1 support (ADV7170 only) and closed captioning support.
- Teletext insertion port (PAL-WST).
Applications
- Set-Top Boxes: The ADV7171KSZ is ideal for set-top boxes due to its ability to encode high-quality video signals in both PAL and NTSC standards.
- Video Players: This component is also suitable for video players, ensuring clear and accurate video output.
Q & A
- What is the package type of the ADV7171KSZ? The ADV7171KSZ comes in a 44-pin QFP (Quad Flat Package).
- What are the supported video standards for the ADV7171KSZ? The ADV7171KSZ supports both PAL and NTSC video standards.
- What is the analog supply voltage range for the ADV7171KSZ? The analog supply voltage range is 4.75 V to 5.25 V.
- How many D/A converters does the ADV7171KSZ have? The ADV7171KSZ has 4 D/A converters.
- What is the resolution of each DAC in the ADV7171KSZ? Each DAC has a resolution of 10 bits.
- Does the ADV7171KSZ support Macrovision® AntiTaping? Yes, but only the ADV7170 model supports Macrovision® AntiTaping Rev. 7.1.
- What are the dimensions of the ADV7171KSZ package? The package dimensions are 10mm x 10mm x 2mm.
- What is the mounting type of the ADV7171KSZ? The mounting type is surface mount.
- Does the ADV7171KSZ have integrated subcarrier locking? Yes, it has integrated subcarrier locking to an external video source.
- What are some common applications for the ADV7171KSZ? Common applications include set-top boxes and video players.
