New products of 2008

New products of 2007

Products

Energy Saving!ECO Devices
Expand!Clean wiring pattern facilitates system improvement.with easy connector LSI series. LVDS Serial Transmission LSIs

ROHM's Serial Differential Transmission

Parallel Transmission, Serial Differential Transmission

ROHM's LVDS serial transmission LSIs are interface LSIs capable of high-speed data transmission (5Gbps max). Original differential technology ensures high resistance to external noise and low EMI, resulting in stable connection.

Surface mount package /BU8254KVT,BU8255KVT,BU7984KVT,BU7985KVT

Improve sets by adding functionality

Relay Waveform(784Mbps), Operating Transmission Rate Comparison
1. If the transmission and receiving sides are properly connected LVDS communication is possible by simply supplying the clock and data.
2. The LVDS serializer/deserializer pair (i.e. BU8254KVT/BU8255KVT) can relay uncompressed image data at a rate of 3.92Gbps, resulting in improved image quality.
3. Serial differential method reduces the number of wires to approximately one-third that of normal LVCMOS relays.
4. ROHM LVDS LSIs ensure high-definition resolution, even with cable lengths of 3m or more.
5. LVCMOS normally transmits using a swing voltage of 3.3V. ROHM LVDS, however, features a swing voltage of 200mV (Low Swing Mode), resulting in lower EMI.

High speed transmission with fewer wires


ROHM LVDS ICs do not generate noise, are noise resistant, and can transmit large amounts of data at high speeds using fewer wires, making them ideally suited for a variety of sets.
·LCD monitors ·Projectors ·Scanners ·Copiers
·Hybrid copiers ·Fax machines ·Printers ·Car navigation systems
·Car cameras ·Digital video cameras ·Digital cameras ·Digital TV tuners
·Arcade games ·Amusement robots ·Industrial advertising ·Electronic advertising
·Ticket machines ·Vending machines ·Refrigerators ·Microwave ovens
·IH cooking equipment ·Washers ·Door monitors ·Audio players
·DVD players ·Security cameras ·PC graphic cards ·PC soundboards
·PC motherboards ·Servers ·Measurement instruments
And more...

Part No.
Type
Bits
Input
Method
Output
Method
Supply
voltage(V)
Package
BU8254KVT Serializer
Parallel →
Serial Conversion
35
LVCMOS,
DVD
LVDS
Single Link
3.0 to 3.6 surface mount
12mm×12mm
×height1.2mm
BU8255KVT DeSerializer
Serial→
Parallel Conversion
35
LVDS
Single Link
LVCMOS 3.0 to 3.6 surface mount
12mm×12mm
×height1.2mm
BU7984KVT Serializer
Parallel →
Serial Conversion
56
LVCMOS LVDS
Dual Link
3.0 to 3.6 surface mount
16mm×16mm
×height1.2mm
BU7985KVT DeSerializer
Serial→
Parallel Conversion
56
LVDS
Dual Link
LVCMOS 3.0 to 3.6 surface mount
16mm×16mm
×height1.2mm

Please do not hesitate to contact us you need further information about the LVDS Serial Transmission LSIs.

News