Overview
The ADV7280BCPZ-M, produced by Analog Devices Inc., is a versatile one-chip, multiformat video decoder designed to convert analog video signals into digital formats. This device automatically detects standard analog baseband video signals compatible with worldwide NTSC, PAL, and SECAM standards, supporting composite, S-Video, and component video inputs. The ADV7280BCPZ-M is particularly notable for its ability to convert these analog signals into an 8-bit YCrCb 4:2:2 video data stream, which is output over a mobile industry processor interface (MIPI®) CSI-2 interface. This makes it highly suitable for a variety of applications, including automotive, consumer electronics, and industrial systems.
Key Specifications
| Parameter | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| ADC Resolution | N | 10 Bits | |||
| Integral Nonlinearity (INL) | 2 LSB | ||||
| Differential Nonlinearity (DNL) | ±0.6 LSB | ||||
| Supply Voltages (AVDD, DVDD, PVDD, MVDD) | 1.71 V | 1.80 V | 1.89 V | V | |
| Supply Voltage (DVDDIO) | 2.97 V | 3.63 V | V | ||
| Operating Temperature Range | -40°C | +105°C | °C | ||
| Package Type | 32-Lead LFCSP (5mm x 5mm x 0.75mm) |
Key Features
- Up to 8 analog video input channels (ADV7280BCPZ-M)
- Support for CVBS (composite), Y/C (S-Video), and YPrPb (component) video inputs
- NTSC/PAL/SECAM autodetection
- 10-bit ADC with 4× oversampling per channel
- Excellent common-mode noise rejection and 5-line adaptive 2D comb filter
- Integrated automatic gain control (AGC) with adaptive peak white mode
- Fast switching capability and integrated interlaced-to-progressive (I2P) video output converter
- Adaptive contrast enhancement (ACE) and down dither (8-bit to 6-bit)
- Rovi (Macrovision) copy protection detection
- MIPI CSI-2 output interface for ADV7280BCPZ-M
- 2-wire, I2C-compatible serial interface for programming
- Qualified for automotive applications with a temperature range of -40°C to +105°C
Applications
- Smartphone and multimedia handsets
- Automotive infotainment systems
- DVRs for video security
- Media players
- Industrial and consumer electronics requiring high-quality video decoding
Q & A
- What types of video inputs does the ADV7280BCPZ-M support?
The ADV7280BCPZ-M supports CVBS (composite), Y/C (S-Video), and YPrPb (component) video inputs.
- What is the output format of the ADV7280BCPZ-M?
The ADV7280BCPZ-M outputs an 8-bit YCrCb 4:2:2 video data stream over a MIPI CSI-2 interface.
- How many analog video input channels does the ADV7280BCPZ-M have?
The ADV7280BCPZ-M has up to 8 analog video input channels.
- What is the ADC resolution of the ADV7280BCPZ-M?
The ADC resolution is 10 bits with 4× oversampling per channel.
- Does the ADV7280BCPZ-M support I2P conversion?
- What is the operating temperature range of the ADV7280BCPZ-M?
The operating temperature range is -40°C to +105°C.
- What package type is the ADV7280BCPZ-M available in?
The ADV7280BCPZ-M is available in a 32-Lead LFCSP (5mm x 5mm x 0.75mm) package.
- How is the ADV7280BCPZ-M programmed?
The ADV7280BCPZ-M is programmed via a 2-wire, I2C-compatible serial interface.
- Does the ADV7280BCPZ-M have any specific noise rejection features?
- Is the ADV7280BCPZ-M qualified for automotive applications?
