CAT6023 CAT6023

CAT6023双端口HDMI1.4接收器封装LQFP144
联阳（ITE）的高清产品：CAT6613 CAT6354 CAT6351 CAT6612 CAT6023 CAT6611 CAT9883 IT6633 CAT6011 IT6505 IT6610 IT6603 IT6633 IT6263 CAT6340 CAT6341 IT6623 CAT6023是其中之一
CAT6023热销	

General Description
The CAT6023 is a dual-port HDMI 1.3 receiver, fully compatible with HDMI 1.3, HDCP 1.2 and
backward compatible to DVI 1.0 specifications. The CAT6023 with its Deep Color capability (up to
36-bit) ensures robust reception of high-quality uncompressed video content, along with
state-of-the-art uncompressed and compressed digital audio content such as DTS-HD and Dolby
TrueHD in digital televisions and projectors.
Aside from the various video output formats supported, the CAT6023 also receives and provides up to
8 channels of I2S digital audio outputs, with sampling rate up to 192kHz and sample size up to 24 bits,
facilitating direct connection to industry-standard low-cost audio DACs. Also, an S/PDIF output is
provided to support up to compressed audio of 192kHz frame rate. Super Audio Compact Disc (SACD)
is supported at up to 8 channels and 88.2kHz through DSD (Direct Stream Digital ports) ports.
Each CAT6023 comes preprogrammed with an unique HDCP key, in compliance with the HDCP 1.2
standard so as to provide secure transmission of high-definition content. Users of the CAT6023 need
not purchase any HDCP keys or ROMs.
Features
􀂃 Dual-port HDMI 1.3 receiver
􀂃 Compliant with HDMI 1.3a, HDCP 1.2 and DVI 1.0 specifications
􀂃 Supporting link speeds of up to 2.25Gbps (link clock rate of 225MHz).
􀂃 Video output interface supporting digital video standards such as:
􀂊 24/30/36-bit RGB/YCbCr 4:4:4
􀂊 16/20/24-bit YCbCr 4:2:2
􀂊 8/10/12-bit YCbCr 4:2:2 (ITU BT-656)
􀂊 12/15/18-bit double data rate interface (data bus width halved, clocked with both rising and
falling edges) for RGB/YCbCr 4:4:4
􀂊 24/30/36-bit double data rate interface (full bus width, pixel clock rate halved, clocked with both
rising and falling edges)
􀂊 Input channel swap
􀂊 MSB/LSB swap
􀂃 Bi-direction Color Space Conversion (CSC) between RGB and YCbCr color spaces with
programmable coefficients.
􀂃 Up/down sampling between YCbCr 4:4:4 and YCbCr 4:2:2
􀂃 Dithering for conversion from 12-bit component to 10-bit/8-bit
􀂃 Digital audio output interface supporting
􀂊 up to four I2S interface supporting 8-channel audio, with sample rates of 32~192 kHz and
smaple sizes of 16~24 bits
􀂊 S/PDIF interface supporting PCM, Dolby Digital, DTS digital audio at up to 192kHz frame rate
􀂊 Optional support for 8-channel DSD audio up to 8 channels at 88.2kHz sample rate
􀂊 Support for high-bit-rate (HBR) audio such as DTS-HD and Dolby TrueHD through the four I2S
interface or the S/PDIF interface, with frame rates as high as 768kHz
􀂊 automatic audio error detection for programmable soft mute, preventing annoying harsh output
sound due to audio error or hot-unplug
􀂃 Auto-calibrated input termination impedance provides process-, voltage- and temperature-invariant
matching to the input transmission lines.
􀂃 Integrated pre-programmed HDCP keys
􀂃 Intelligent, programmable power management
􀂃 144-pin LQFP (20mm x 20mm) package
联阳（ITE）的高清产品
CAT6613 LQFP100 CAT6354 LQFP100 CAT6351 QFN40 CAT6612 TQFP80
CAT6023 LQFP144 CAT6611 TQFP80  CAT9883 LQFP80 CAT6011 TQFP128
IT6505   LQFP144  IT6610    QFN64   IT6603    LQFP128 IT6633 LQFP64
IT6263  QFN64      CAT6340 TQFP80  CAT6341 TQFP80 IT6623 LQFP128