Изображения являются только для ссылки
Спецификации
| Атрибут | Ценность |
| Supplier | Analog Devices Inc. |
| Package / Case | Tray |
| Series | Automotive |
| Part Status | Active |
| Type | Video |
| Data Interface | I²C, Serial |
| Resolution(Bits) | 10 b |
| Number of AD Cs / DA Cs | 1 / 0 |
| Sigma Delta | No |
| Voltage - Supply, Analog | 1.71V ~ 1.89V |
| Voltage - Supply, Digital | 1.71V ~ 1.95V |
| Operating Temperature | -40°C ~ 105°C |
| Mounting Type | Surface Mount |
Обзор
Description
The ADV7282WBCPZ is Analog Devices’ dual-channel analog video decoder. It accepts standard composite video inputs (NTSC/PAL/SECAM), decodes them to digital video, and outputs data to a host processor (typical interfaces include BT.656/BT.1120 or parallel formats). It features auto video-standard detection, on-chip A/D conversion, and options suited for automotive-grade applications (the “W” denotes automotive/extended temperature capability). The “CPZ” suffix indicates the package version. It’s commonly used in automotive cameras, ADAS, and other video-enabled systems. For exact specs (input impedance, voltage, timing, supported formats, and output options), refer to the official datasheet.
Features
Key features of ADV7282WBCPZ (multi-standard CVBS video decoder):
- Multi-standard CVBS input with automatic NTSC/PAL/SECAM detection.
- On-chip 10-bit ADC and digital YCbCr 4:2:2 output.
- Integrated video processing: 3D comb filter, color decoding, color matrix/gamma, brightness/contrast/saturation/hue controls, and optional noise reduction.
- DC restoration, robust frame/field sync extraction, and automatic gain/offset control.
- I2C control interface for register-based configuration and monitoring.
- Programmable parameters and test patterns for verification (as supported by the register set).
- Low-power operation with automotive/industrial-grade options and extended temperature range.
- Package: 32-pin LFCSP (WBCPZ) for compact board integration.
Note: This summarizes typical features from the ADV7282W family; consult the datasheet for exact specifications and supported options.
- Multi-standard CVBS input with automatic NTSC/PAL/SECAM detection.
- On-chip 10-bit ADC and digital YCbCr 4:2:2 output.
- Integrated video processing: 3D comb filter, color decoding, color matrix/gamma, brightness/contrast/saturation/hue controls, and optional noise reduction.
- DC restoration, robust frame/field sync extraction, and automatic gain/offset control.
- I2C control interface for register-based configuration and monitoring.
- Programmable parameters and test patterns for verification (as supported by the register set).
- Low-power operation with automotive/industrial-grade options and extended temperature range.
- Package: 32-pin LFCSP (WBCPZ) for compact board integration.
Note: This summarizes typical features from the ADV7282W family; consult the datasheet for exact specifications and supported options.
Pinout
Pin count: 48 pins (48‑lead package).
Function (concise): The ADV7282WBCPZ is a multi‑format analog video decoder that converts composite, S‑Video and component (YPbPr) analog inputs into digital video (8‑bit ITU‑R BT.656/BT.601 4:2:2 output), with integrated audio ADCs, sync extraction, programmable video processing and control via I2C.
Function (concise): The ADV7282WBCPZ is a multi‑format analog video decoder that converts composite, S‑Video and component (YPbPr) analog inputs into digital video (8‑bit ITU‑R BT.656/BT.601 4:2:2 output), with integrated audio ADCs, sync extraction, programmable video processing and control via I2C.
Manufacturer
Manufacturer: Analog Devices, Inc. (ADI).
What kind of company: ADI is an American multinational semiconductor company that designs and manufactures high-performance analog, mixed‑signal and digital signal‑processing integrated circuits and subsystems (data converters, amplifiers, power management, RF, sensor interfaces, video/audio codecs, etc.) for industrial, automotive, communications and consumer markets.
What kind of company: ADI is an American multinational semiconductor company that designs and manufactures high-performance analog, mixed‑signal and digital signal‑processing integrated circuits and subsystems (data converters, amplifiers, power management, RF, sensor interfaces, video/audio codecs, etc.) for industrial, automotive, communications and consumer markets.
Application
Applications of ADV7282WBCPZ:
- Automotive: multi-camera video decoding for infotainment, surround-view, rear-view cameras, and ADAS sensor interfaces.
- Industrial/Security: multi-channel CCTV and machine-vision video decoders for video capture to embedded processors.
- Consumer Electronics: video capture and processing modules in set-top boxes, DVRs, and other video appliances.
- General embedded video systems: CVBS (NTSC/PAL/SECAM) to digital conversion for various embedded platforms.
- Automotive: multi-camera video decoding for infotainment, surround-view, rear-view cameras, and ADAS sensor interfaces.
- Industrial/Security: multi-channel CCTV and machine-vision video decoders for video capture to embedded processors.
- Consumer Electronics: video capture and processing modules in set-top boxes, DVRs, and other video appliances.
- General embedded video systems: CVBS (NTSC/PAL/SECAM) to digital conversion for various embedded platforms.
Package
The ADV7282WBCPZ is supplied in a 56‑lead LFCSP (lead‑frame chip‑scale package), 7 mm × 7 mm with 0.5 mm pitch. Check the Analog Devices ADV7282 datasheet for the exact mechanical drawing and land pattern.
