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ADV7520NK

Features: · General· Low-power HDMITM/DVI transmitter ideal for portable applications· CEC controller and buffer reduces system overhead.· Compatible with HDMI v1.3, DVI v1.0, and HDCP 1.3· Single 1.8V power supply· Video/audio inputs accept logic level s from 1.8V to 3.3V· Digital video· 80 MHz o...

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SeekIC No. : 004278241 Detail

ADV7520NK: Features: · General· Low-power HDMITM/DVI transmitter ideal for portable applications· CEC controller and buffer reduces system overhead.· Compatible with HDMI v1.3, DVI v1.0, and HDCP 1.3· Single 1...

ADV7520NK Data Sheet

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Part Number:
ADV7520NK
Supply Ability:
5000

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  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

· General
· Low-power HDMITM/DVI transmitter ideal for portable applications
· CEC controller and buffer reduces system overhead.
· Compatible with HDMI v1.3, DVI v1.0, and HDCP 1.3
· Single 1.8V power supply
· Video/audio inputs accept logic level s from 1.8V to 3.3V
· Digital video
· 80 MHz operation supports all video resolutions from 480i to 1080i
· Programmable two-way color space converter
· Supports RGB, YCbCr, DDR
· Supports ITU656 based embedded syncs
· Auto input video format timing detection (CEA-861D)
· Digital audio
· Supports standard S/PDIF for stereo LPCM or compressed
· audio up to 192 kHz
· 8-channel uncompressed LPCM I2S audio up to 192 kHz
· Special features for easy system design
· On-chip MPU with I2C® master to perform HDCP
· operations and EDID reading operations
· 5 V tolerant I2C and HPD I/Os, no extra device needed
· No audio master clock needed for supporting S/PDIF and I2S
· On-chip MPU reports HDMI events through interrupts and registers




Application

· Digital video cameras,
· Digital still cameras
· Personal media players
· Cellular handsets
· DVD players and recorders
· Digital set-top boxes
· A/V receivers
· HDMI repeater




Pinout

ADV7520NK Diagram




Specifications

CEC Support X
Function HDMI/DVI Xmitter
HDCP Key External
I2S Audio Channels 8
Max Resolution 720p/1080i/XGA
Resolution (Bits) 8bit
Package 64-LFCSP,76-BGA
Sample Rate (MSPS) 0
SPDIF X





Description

The ADV7520NK is an 80 MHz, high definition multimedia interface (HDMI?) v.1.3 transmitter with consumer electronic control (CEC). It supports HDTV formats up to 720p and 1080i and computer graphic

It  allows the secure transmission of protected content as specified by the HDCP v1.3 protocol. The ADV7520NK supports both S/PDIF and 8-channel I2S audio. Its high fidelity 8-channel I2S can transmit either stereo or 7.1 surround audio at 192 kHz. The S/PDIF can carry stereo LPCM audio or compressed audio including Dolby® Digital and DTS®.

The ADV7520NK helps to reduce system design complexity and cost by incorporating such features as an internal MPU for HDCP operations, an I2C master for EDID reading, a single 1.8V power supply and 5 V tolerance on I2C and hot plug detect pins.

Fabricated in an advanced CMOS process, the ADV7520NK is available in a space saving, 76-ball, CSP_BGA or 64-lead LFCSP surface-mount package. Both packages are available as RoHS compliant and are specified from −25°C to +85°C operational.






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