BU7964GUW_1 Datasheet, PDF (1/19 Pages) Rohm – Data rate 1350Mbps RGB Interface

MSDL (Mobile Shrink Data Link) Transceivers for Mobile Phones
Data rate 1350Mbps
RGB Interface
BU7964GUW
No.10058EAT04
●Description
BU7964GUW is a differential serial interface connecting mobile phone LCD modules to the host CPU. Unique technology is
utilized for lower power consumption and EMI. MSDL minimizes the number of wires required - an important consideration
in hinge phones - resulting in greater reliability and design flexibility.
●Features
1) MSDL3 high-speed differential interface with a maximum transfer rate of 1350 Mbps.
2) Compatible with24-bit RGB video mode for LCD controller-to-LCD interface.
3) Pixel clock frequency range from 4 to 45MHz.
4) Depending on the data transfer rate, either, two or three differential data channels can be selected.
●Applications
Serial Interface for LCD Display Interface of Mobile Devices Application.
●Absolute Maximum Ratings
Parameter
Power Supply Voltage
Input Voltage
Output Voltage
Input Current
Output Current
Preservation Temperature
Symbol
DVDD
MSVDD
VIN
VOUT
IIN
IOUT
Tstg
Ratings
-0.3 ~ +2.5
-0.3 ~ +2.5
-0.3 ~ MSVDD+0.3
-0.3 ~ DVDD+0.3
-0.3 ~ MSVDD+0.3
-0.3 ~ DVDD+0.3
-10 ~ +10
-70 ~ +70
-55 ~ +125
Unit
Remarks
V
-
V
-
V
I/O terminals of MSVDD line
V
I/O terminals of DVDD line
V
I/O terminals of MSVDD line
V
I/O terminals of DVDD line
mA
-
mA
-
℃
-
●Operating Conditions
Parameter
Supply Voltage for DVDD
Supply Voltage for MSVDD
Data Transmission Rate
Operating Temperature Range
Symbol
V_DVDD
V_MSVDD
DR
T_opr
Min
1.65
1.65
120
-30
Ratings
Typ
1.80
1.80
-
25
Max
1.95
1.95
450
85
Unit
Conditions
V
V
Mbps/ch
℃
V_DVDD = V_MSVDD
-
-
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2010.04 - Rev.A