Overview
The ADV8003KBCZ-7C, produced by Analog Devices Inc., is a sophisticated video signal processor designed to handle a wide range of video processing tasks. This IC is part of the ADV8003 family and is particularly noted for its ability to de-interlace and scale standard definition (SD), enhanced definition (ED), and high definition (HD) video data to various HD formats. It also supports the generation of a bitmap on-screen display (OSD) and outputs video with the OSD overlaid on multiple High Definition Multimedia Interface (HDMI) transmitters and a video encoder.
The ADV8003KBCZ-7C is versatile in its input capabilities, accepting video signals through a 48-bit TTL pixel port, a 24-bit external OSD TTL pixel port, or from devices with HDMI transmitters such as the ADV7850. It complies with several industry standards, including CEA-861 and VESA specifications, making it a robust solution for various video processing applications.
Key Specifications
| Specification | Value |
|---|---|
| Part Number | ADV8003KBCZ-7C |
| Maximum Data Rate | Up to 3 Gbps |
| Maximum Video Format | Up to 1080p |
| HDMI TX Outputs | 2 |
| Analog Outputs | Multiple (including 12-bit DACs) |
| Power Supply | DVDD: 1.746 to 1.854 V, PVDD1 and PVDD2: 1.746 to 1.854 V |
| Package Type | 19 mm × 19 mm, 425-ball CSP_BGA |
| Input Voltage Tolerance | 5 V tolerant digital inputs |
| Input Leakage Current | ±60 µA (HEAC and DDR_DQS inputs), ±10 µA (other digital inputs) |
| Output High Voltage | 2.4 V |
| Output Low Voltage | 0.4 V |
Key Features
- Multiple Input Capabilities: Accepts video signals through 48-bit TTL pixel port, 24-bit external OSD TTL pixel port, or from devices with HDMI transmitters.
- De-interlacing and Scaling: Can de-interlace and scale SD, ED, and HD video data to various HD formats.
- On-Screen Display (OSD): Generates a bitmap OSD and overlays it on the output video.
- HDMI Transmitters: Outputs video on two HDMI transmitters.
- Video Encoder: Includes a video encoder for additional output options.
- Motion Adaptive Interlaced to Progressive Conversion: Performs high-performance motion adaptive interlaced to progressive conversion using external DDR2 memories.
- Primary and Secondary Video Scalers: Supports simultaneous output of multiple different resolutions, with the primary scaler capable of upscaling and downscaling to and from 1080p format, and the secondary scaler facilitating up-scaling to 1080p and downscaling to 480p.
- Image Enhancement: Includes detail enhancement and image enhancing techniques such as random, mosquito, and block noise reduction.
- Frame Rate Conversion: Allows conversion between different frame rates.
Applications
- Consumer Electronics: Suitable for use in TVs, set-top boxes, and other consumer electronic devices requiring advanced video processing.
- Professional Video Equipment: Used in professional video equipment such as video switchers, mixers, and recorders.
- Gaming Consoles: Can be integrated into gaming consoles to enhance video output quality.
- Medical Imaging: Applied in medical imaging devices where high-quality video processing is critical.
- Industrial Automation: Used in industrial automation systems that require advanced video processing capabilities.
Q & A
- What is the primary function of the ADV8003KBCZ-7C?
The primary function of the ADV8003KBCZ-7C is to de-interlace and scale SD, ED, and HD video data to various HD formats, generate an on-screen display (OSD), and output the video on multiple HDMI transmitters and a video encoder.
- What are the input options for the ADV8003KBCZ-7C?
The ADV8003KBCZ-7C accepts video signals through a 48-bit TTL pixel port, a 24-bit external OSD TTL pixel port, or from devices with HDMI transmitters such as the ADV7850.
- What is the maximum video format supported by the ADV8003KBCZ-7C?
The ADV8003KBCZ-7C supports video formats up to 1080p.
- How many HDMI transmitters does the ADV8003KBCZ-7C have?
The ADV8003KBCZ-7C has two HDMI transmitters.
- What type of package does the ADV8003KBCZ-7C come in?
The ADV8003KBCZ-7C comes in a 19 mm × 19 mm, 425-ball CSP_BGA package.
- What are the power supply requirements for the ADV8003KBCZ-7C?
The power supply requirements include DVDD: 1.746 to 1.854 V, and PVDD1 and PVDD2: 1.746 to 1.854 V.
- Does the ADV8003KBCZ-7C support motion adaptive interlaced to progressive conversion?
Yes, the ADV8003KBCZ-7C supports motion adaptive interlaced to progressive conversion using external DDR2 memories.
- What image enhancement techniques are supported by the ADV8003KBCZ-7C?
The ADV8003KBCZ-7C supports detail enhancement and image enhancing techniques such as random, mosquito, and block noise reduction.
- Can the ADV8003KBCZ-7C convert between different frame rates?
Yes, the ADV8003KBCZ-7C allows conversion between different frame rates.
- What are some common applications of the ADV8003KBCZ-7C?
The ADV8003KBCZ-7C is commonly used in consumer electronics, professional video equipment, gaming consoles, medical imaging devices, and industrial automation systems.
- Where can I find detailed specifications and datasheets for the ADV8003KBCZ-7C?
Detailed specifications and datasheets for the ADV8003KBCZ-7C can be found on the official Analog Devices website, as well as on distributor websites such as Digi-Key and Mouser.
