Datasheet

NRND
DS90LV049H
SNLS200A –SEPTEMBER 2005–REVISED APRIL 2013 www.ti.com
ELECTRICAL CHARACTERISTICS (continued)
Over supply voltage and operating temperature ranges, unless otherwise specified.
(1)(2)(3)
Symbol Parameter Conditions Pin Min Typ Max Units
| V
OD
| Differential Output Voltage 250 350 450 mV
ΔV
OD
Change in Magnitude of V
OD
for 1 35 |mV|
Complementary Output States
R
L
= 100 Ω
(Figure 1)
V
OS
Offset Voltage 1.125 1.23 1.375 V
ΔV
OS
Change in Magnitude of V
OS
for 1 25 |mV|
Complementary Output States
I
OS
Output Short Circuit Current
(4)
ENABLED, −5.8 −9.0 mA
D
OUT−
D
IN
= V
DD
, D
OUT+
= 0 V or
D
OUT+
D
IN
= GND, D
OUT−
= 0 V
I
OSD
Differential Output Short Circuit −5.8 −9.0 mA
ENABLED, V
OD
= 0 V
Current
(4)
I
OFF
Power-off Leakage V
OUT
= 0 V or 3.6 V −20 ±1 +20 μA
V
DD
= 0 V or Open
I
OZ
Output TRI-STATE Current EN = 0 V and EN = V
DD
−10 ±1 +10 μA
V
OUT
= 0 V or V
DD
LVDS Input DC Specifications (Receiver Inputs)
V
TH
Differential Input High Threshold −15 35 mV
V
CM
= 1.2 V, 0.05 V, 2.35 V
V
TL
Differential Input Low Threshold -100 −15 mV
V
CMR
Common-Mode Voltage Range V
ID
= 100 mV, V
DD
=3.3 V 0.05 3 V
R
IN+
V
DD
=3.6 V
R
IN-
−12 ±4 +12 μA
V
IN
=0 V or 2.8 V
I
IN
Input Current
V
DD
=0 V
−10 ±1 +10 μA
V
IN
=0 V or 2.8 V or 3.6 V
LVCMOS Output DC Specifications (Receiver Outputs)
V
OH
Output High Voltage I
OH
= -0.4 mA, V
ID
= 200 mV 2.7 3.3 V
V
OL
Output Low Voltage I
OL
= 2 mA, V
ID
= 200 mV R
OUT
0.05 0.25 V
I
OZ
Output TRI-STATE Current Disabled, V
OUT
=0 V or V
DD
-10 ±1 +10 μA
General DC Specifications
I
DD
Power Supply Current
(5)
EN = 3.3 V 21 35 mA
V
DD
I
DDZ
TRI-State Supply Current EN = 0 V 15 25 mA
(4) Output short circuit current (I
OS
) is specified as magnitude only, minus sign indicates direction only.
(5) Both driver and receiver inputs are static. All LVDS outputs have 100 Ω load. All LVCMOS outputs are floating. None of the outputs
have any lumped capacitive load.
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