ADV7180BCPZ-REEL

Overview

The ADV7180BCPZ-REEL is a 10-bit, 4× oversampling SDTV video decoder manufactured by Analog Devices Inc. It supports worldwide NTSC, PAL, and SECAM color demodulation. The device features three video input channels with on-chip antialiasing filters for CVBS, Y/C, and YPrPb signals. It outputs 8-bit ITU-R BT.656 YCrCb 4:2:2 data via an I²C-compatible interface. Operating from a single 1.8 V supply, it functions within a temperature range of −40°C to +85°C.

Feature Summary

• Supports worldwide NTSC, PAL, and SECAM standards with automatic detection capabilities.
• Integrates a 10-bit ADC with 4× oversampling for composite video and adaptive digital line length tracking.
• Includes macrovision copy protection detection and full-featured VBI data slicer with teletext support.

Applications

• Digital camcorders and PDAs
• Low cost SDTV PIP decoders for digital TVs
• Multichannel DVRs for video security

Procurement Notes

Verify the specific suffix REEL indicates tape and reel packaging rather than tray. Confirm the automotive qualification status if required for your application, as standard and qualified variants exist. Ensure the I2C address configuration matches your system design using the ALSB pin. Check moisture sensitivity levels for storage and handling requirements.

Selection Notes

Select this component when space-constrained portable applications require high-quality SDTV decoding. The 40-lead LFCSP package suits designs needing multiple analog inputs. Consider the industrial/automotive temperature grade for harsh environments. Verify compatibility with downstream MPEG encoders or mobile video processors requiring glueless ITU-R BT.656 interfaces.

Part Context

This part belongs to the ADV7180 series of multiformat video decoders. It converts analog baseband television signals into digital ITU-R BT.656 format. The series includes various package options like LQFP and LFCSP. The BCPZ variant specifically denotes the 40-lead LFCSP package type suitable for surface mount assembly.

Replacement Considerations

Public confirmed substitute part numbers include ADV7180KCP32Z and ADV7180BSTZ. These alternatives offer different package types or temperature grades while maintaining core decoding functionality. Verify pin compatibility and power supply requirements before substitution.