Product Databrief
NEW PRODUCT BRIEF
HPD Control
Block
Equalizer
LDO
VDD CEXT
HPD_SINK
SCL_SINK
OC_S0
EQ_S0
SDA_SINK
SCL_SRC
Data/Clock
channels
OEB
SDA_SRC
HPD_SRC
DDC Switch
Control Logic
HPD Detect
VDD
GND
RPD
RT
Low power small package size HDMI 1.4b compliant
redriver with DisplayPort dual mode level shifter
suitable for ultra-mobile application
Operation up to 3.4 Gbps per lane
(340MHz pixel clock)
4K Ultra HD, 3D Video formats (1080p, 1080i,
720p), 48-bit per pixel Deep Color support
Low standby current <1mA with DDC passive switch
mode
Flexible 6 steps equalization control steps:
2.5, 5, 7.5 dB
Pre-emphasis control 3 steps: 0, 1.5, 2.5 dB
Automatic output squelch and HPD function for
power saving states management at no input
signal condition
Convert low-swing DC or AC coupled differential input
Integrated DDC level shifter
3.3V single power supply
Integrated ESD protection on I/O pins, 8kV contact
and 8kV HBM
30-pin QFN(ZL30) 2.5 x 4.5mm package
Block Diagram
Application Diagram
www.pericom.com | 1-408-232-9100
PI3HDX511D
Low Power DP Dual-mode Level Shifter/HDMI1.4b ReDriver (2.5x4.5mm size)
PI3HDX511D is a small size DisplayPort dual mode Level
Shifter and HDMI1.4b redriver packaged into 2.5x4.5mm
size QFN with 48-bpp Deep Color support.
This small QFN package with low power consumption is
suitable to solve the ultra mobile devices, extremely tight
design space limitations. PI3HDX511D has small stand-by
current consumption less than 1mA to extend battery hours.
In addition of small package advantage, it also support smart
power states managements. Automatic squelch function can
disable outputs signals when no input signal presents with
Hot plug detection.
Also ESD/EOS 8kV protection meets many set makers
requirement.
Features
Application
Ultra Mobile devices
Notebook computers
Source-side
ReDriver
HDMI Source
System
HDMI Sink
System
HDMI
Connector
HDMI
Connector
