BU7964GUW
BU7964GUW is Data rate 1350Mbps RGB Interface manufactured by ROHM.
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) patible 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 V V V V V V m A m A ℃ Remarks I/O terminals of MSVDD line I/O terminals of DVDD line I/O terminals of MSVDD line I/O terminals of DVDD line
- - Operating Conditions Parameter Supply Voltage for DVDD Supply Voltage for MSVDD Data Transmission Rate Operating Temperature Range Symbol VDVDD VMSVDD DR Topr Ratings Min 1.65 1.65 120 -30 Typ 1.80 1.80 25 Max 1.95 1.95 450 85 Unit V V Mbps/ch ℃ Conditions VDVDD = VMSVDD
- .rohm. © 2010 ROHM Co., Ltd. All rights reserved.
1/18
- Rev.A
- Package View
Technical Note
..
1PIN MARK
LOT NO.
5.0±0.1
0.9 MAX
5.0±0.1 S 0.10 B P = 0.5×7 0.75±0.1
BU7964
A 0.75±0.1 63-φ0.295±0.05 0.05 M S AB H G F E D C B A 1 2 3 4 5 6 7 8 P = 0.5×7 0.5
(UNIT:mm)
Fig.1. Package View (VBGA063W50)
.rohm. © 2010 ROHM Co., Ltd. All rights reserved.
2/18
- Rev.A
- Block Diagram
MSVDD DVDD
Technical Note
..
High Speed I/F D0 D0+ Serial to Parallel PD Error Detection I/F...
