Overview
The ADV7393WBCPZ-REEL is a high-speed, digital-to-analog video encoder from Analog Devices Inc. It is part of the ADV7390/ADV7391/ADV7392/ADV7393 family, designed to provide support for various analog video outputs in both standard definition (SD) and high definition (HD) formats. This component is optimized for low power operation, minimal footprint, and requires few external components, making it ideal for portable and power-sensitive applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Video DAC Resolution | 10-bit | |
| Supply Voltage | 2.7 V / 3.3 V | V |
| Operating Temperature | −40°C to +85°C (Commercial), −40°C to +105°C (Automotive) | °C |
| Package Type | 40-Lead Lead Frame Chip Scale Package (LFCSP) | |
| Video Input Support | 4:2:2 YCrCb (SD, ED, HD), 4:4:4 RGB (SD) | |
| Video Output Support | Composite (CVBS), S-Video (Y-C), Component YPrPb (SD, ED, HD), Component RGB (SD, ED, HD) | |
| Digital Input/Output Voltage | 1.8 V or 3.3 V | V |
| Maximum DAC Output Current | 37 mA | mA |
Key Features
- Advanced power management with patented content-dependent low power DAC operation
- Automatic cable detection and DAC power-down
- Individual DAC on/off control and sleep mode with minimal power consumption
- Support for SMPTE 274M (1080i), 296M (720p), and 240M (1035i) standards
- EIA/CEA-861B compliance support
- NTSC M, PAL B/D/G/H/I/M/N, PAL 60 support
- I2C communication protocol
Applications
- Mobile handsets
- Digital still cameras
- Portable media and DVD players
- Portable game consoles
- Digital camcorders
- Set-top box (STB)
- Automotive infotainment (specifically for ADV7392 and ADV7393 models)
Q & A
- What is the primary function of the ADV7393WBCPZ-REEL?
The primary function is to act as a digital-to-analog video encoder, supporting various analog video outputs in SD and HD formats. - What are the supported video input formats?
The component supports 4:2:2 YCrCb (SD, ED, HD) and 4:4:4 RGB (SD) video input formats. - What are the supported video output formats?
The component supports composite (CVBS), S-Video (Y-C), component YPrPb (SD, ED, HD), and component RGB (SD, ED, HD) video output formats. - What is the operating temperature range for the ADV7393WBCPZ-REEL?
The operating temperature range is −40°C to +85°C for commercial use and −40°C to +105°C for automotive applications. - What package type is used for the ADV7393WBCPZ-REEL?
The component is packaged in a 40-Lead Lead Frame Chip Scale Package (LFCSP). - Does the ADV7393WBCPZ-REEL support I2C communication?
Yes, it supports the I2C communication protocol. - What are some of the key power management features of the ADV7393WBCPZ-REEL?
The component features advanced power management, including patented content-dependent low power DAC operation, automatic cable detection, and DAC power-down. - What are some common applications for the ADV7393WBCPZ-REEL?
Common applications include mobile handsets, digital still cameras, portable media and DVD players, portable game consoles, digital camcorders, set-top boxes, and automotive infotainment systems. - What is the maximum DAC output current for the ADV7393WBCPZ-REEL?
The maximum DAC output current is 37 mA. - Is the ADV7393WBCPZ-REEL compliant with any specific video standards?
Yes, it is compliant with SMPTE 274M (1080i), 296M (720p), and 240M (1035i) standards, as well as EIA/CEA-861B.
