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DS90C031QML Datasheet, PDF (5/20 Pages) Texas Instruments – DS90C031QML LVDS Quad CMOS Differential Line Driver
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DC Parameters (Note 10)
Symbol
Parameter
Conditions
VOD1
DVOD1
VOS
DVOS
VOH
VOL
VIH
VIL
II
VCl
IOS
IOff
IOZ
ICC
ICCZ
Differential Ouput Voltage
RL = 100Ω
Change in Magnitude of Vod1 for RL = 100Ω
complementary output States
Offset Voltage
Change in Magnitude of Vos for
Complementary Output States
RL = 100Ω
RL = 100Ω
Output Voltage High
Output Voltage Low
Input Voltage High
RL = 100Ω
RL = 100Ω
Input Voltage Low
Input Current
VI = VCC, Gnd, 2.5, or 0.4V
Input Clamp Voltage
ICl = -18mA
Output Short Circuit Current
VO = 0V
Power-off Leakage
VO = 0V or 2.4V,
VCC-= 0V or Open
Output TRI-STATE Current
EN = 0.8V and EN* = 2.0V
VO = 0V or VCC
Drivers Enabled Supply Current DI = Hi or Low
Drivers Disabled Supply Current DI = Hi or Low, En = Gnd,
En* = VCC
Notes
Min Max
250 450
35
Units
mV
mV
1.125 1.375
V
25
mV
1.6
V
0.9
V
(Note 6)
2.0 VCC
V
(Note 6) Gnd 0.8
V
±10
µA
-1.5
V
-5.0
mA
±10
µA
±10
µA
25
mA
10
mA
AC Parameters
The following conditions apply, unless otherwise specified.
AC: VCC = 4.5V / 5.0V / 5.5V, RL = 100Ω (between outputs), CL = 20pF (each output to Gnd)
Symbol
Parameter
Conditions
Notes Min Max
tPHLD
tPLHD
tSkD
tSk1
tSk2
tPHZ
tPLZ
tPZH
tPZL
Differential Propagation Delay
High to Low
Differential Propagation Delay
Low to High
Differential Skew |tPHLD-tPLHD|
Channel to Channel Skew
Chip to Chip Skew
Disable Time High to Z
Disable Time Low To Z
Enable Time Z to High
Enable Time Z to Low
(Note 7)
(Note 8)
(Note 9)
(Note 9)
(Note 9)
(Note 9)
0.5 5.0
0.5 5.0
3.0
3.0
4.5
20
20
20
20
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
AC/DC Parameters - Post Radiation Limits (Note 10)
Symbol
Parameter
Conditions
ICC
Drivers Enabled Supply Current DI - Hi or Low, En = Gnd,
En* = VCC
ICCZ
Drivers Disabled Supply Current DI - Hi or Low, En = Gnd,
En* = VCC
Notes
Min Max
30
Units
mA
30
mA
Sub-
groups
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
Sub-
groups
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
Sub-
groups
1
1
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