DS90C031QML Datasheet, PDF (2/20 Pages) Texas Instruments – DS90C031QML LVDS Quad CMOS Differential Line Driver

DS90C031QML
October 12, 2010
LVDS Quad CMOS Differential Line Driver
General Description
The DS90C031 is a quad CMOS differential line driver de-
signed for applications requiring ultra low power dissipation
and high data rates.
The DS90C031 accepts TTL/CMOS input levels and trans-
lates them to low voltage (350 mV) differential output signals.
In addition the driver supports a TRI-STATE^® function that
may be used to disable the output stage, thus dropping the
device to a low idle power state of 11 mW typical.
In addition, the DS90C031 provides power-off high
impedance LVDS outputs. This feature assures minimal load-
ing effect on the LVDS bus lines when V_CC is not present. The
DS90C031 and companion line receiver (DS90C032) provide
a new alternative to high power psuedo-ECL devices for high
speed point-to-point interface applications.
Features
■ ^{Radiation guaranteed}
100 krad(Si)
■ ^{High impedance LVDS outputs with power-off}
■ ^{±350 mV differential signaling}
■ ^{Low power dissipation}
■ ^{Low differential skew}
■ ^{Low propagation delay}
■ ^{Pin compatible with DS26C31}
■ ^{Compatible with IEEE 1596.3 SCI LVDS standard}
■ ^{Compatible with proposed TIA LVDS standard}
■ ^{Fail safe logic for floating inputs}
Ordering Information
NS Part Number
DS90C031E-QML
DS90C031W-QMLV
DS90C031WRQMLV
DS90C031WGRQMLV
DS90C031 MDR
SMD Part Number
5962–9583301Q2A
5962–9583301VFA
5962R9583301VFA
100 krad(Si)
5962R9583301VZA
100 krad(Si)
NS Package Number
E20A
W16A
W16A
WG16A
(Note 1)
Package Description
20LD Leadless Chip Carrier
16LD Ceramic Flatpack
16LD Ceramic Flatpack
16LD Ceramic SOIC
Bare Die
Note 1: FOR ADDITIONAL DIE INFORMATION, PLEASE VISIT THE HI REL WEB SITE AT: www.national.com/analog/space/level_die
TRI-STATE^® is a registered trademark of National Semiconductor Corporation.
© 2010 National Semiconductor Corporation 201636
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