DS90LV027AQ Datasheet, PDF (1/8 Pages) National Semiconductor (TI) – Automotive LVDS Dual Differential Driver

July 18, 2008
DS90LV027AQ
Automotive LVDS Dual Differential Driver
General Description
The DS90LV027AQ is a dual LVDS driver device optimized
for high data rate and low power applications. The device is
designed to support data rates in excess of 600Mbps
(300MHz) utilizing Low Voltage Differential Signaling (LVDS)
technology. The DS90LV027AQ is a current mode driver al-
lowing power dissipation to remain low even at high frequen-
cy. In addition, the short circuit fault current is also minimized.
The device is in a 8-lead small outline package. The
DS90LV027AQ has a flow-through design for easy PCB lay-
out. The differential driver outputs provides low EMI with its
typical low output swing of 360 mV. It is perfect for high speed
transfer of clock and data. The DS90LV027AQ can be paired
with its companion dual line receiver, the DS90LV028AQ, or
with any of National's LVDS receivers, to provide a high-
speed point-to-point LVDS interface.
Features
■ ^{AECQ-100 Grade 3}
■ ^{>600 Mbps (300MHz) switching rates}
■ ^{0.3 ns typical differential skew}
■ ^{0.7 ns maximum differential skew}
■ ^{3.3V power supply design}
■ ^{Low power dissipation (46 mW @ 3.3V static)}
■ ^{Flow-through design simplifies PCB layout}
■ ^{Power Off Protection (outputs in high impedance)}
■ ^{Conforms to TIA/EIA-644 Standard}
■ ^{8-Lead SOIC package saves space}
Connection Diagram
Dual-In-Line
Functional Diagram
30064001
Order Number DS90LV027AQMA
See NS Package Number M08A
30064002
30064003
© 2008 National Semiconductor Corporation 300640
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