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DS91M047 Datasheet, PDF (4/12 Pages) National Semiconductor (TI) – 125 MHz Quad M-LVDS Line Driver
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Symbol
Parameter
IA(OFF)
Driver High-Impedance Output Power-Off Current
IB(OFF)
Driver High-Impedance Output Power-Off Current
IAB(OFF)
Driver High-Impedance Output Power-Off Current
(IA(OFF) − IB(OFF))
CA
Driver Output Capacitance
CB
Driver Output Capacitance
CAB
Driver Output Differential Capacitance
CA/B
Driver Output Capacitance Balance (CA/CB)
ICC
Power Supply Current
ICCZ
TRI-STATE Power Supply Current
Conditions
Min
VA = 3.8V, VB = 1.2V
DE = 0V
0
0V ≤ VDD ≤ 1.5V
VA = 0V or 2.4V, VB = 1.2V
DE = 0V
−20
0V ≤ VDD ≤ 1.5V
VA = −1.4V, VB = 1.2V
DE = 0V
−32
0V ≤ VDD ≤ 1.5V
VA = 3.8V, VB = 1.2V
DE = 0V
0
0V ≤ VDD ≤ 1.5V
VA = 0V or 2.4V, VB = 1.2V
DE = 0V
−20
0V ≤ VDD ≤ 1.5V
VA = −1.4V, VB = 1.2V
DE = 0V
−32
0V ≤ VDD ≤ 1.5V
VA = VB, −1.4V ≤ V ≤ 3.8V
DE = 0V
−4
0V ≤ VDD ≤ 1.5V
VDD = 0V
RL = 50Ω (All Outputs)
DI = VDD or GND (All Inputs)
DE = VDD, DE = GND
f = 125 MHz
RL = 50Ω (All Outputs)
DI = VDD or GND (All Inputs)
DE = GND, DE = VDD
Typ Max Units
μA
32
μA
20
μA
0
μA
32
μA
20
μA
0
μA
4
7.8
pF
7.8
pF
3
pF
1
65
75
mA
19
24
mA
Note 4: “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur, including inoperability and degradation of device reliability
and/or performance. Functional operation of the device and/or non-degradation at the Absolute Maximum Ratings or other conditions beyond those indicated in
the Recommended Operating Conditions is not implied. The Recommended Operating Conditions indicate conditions at which the device is functional and the
device should not be operated beyond such conditions.
Note 5: The Electrical Characteristics tables list guaranteed specifications under the listed Recommended Operating Conditions except as otherwise modified
or specified by the Electrical Characteristics Conditions and/or Notes. Typical specifications are estimations only and are not guaranteed.
Note 6: Current into device pins is defined as positive. Current out of device pins is defined as negative. All voltages are referenced to ground except VOD and
ΔVOD.
Note 7: Typical values represent most likely parametric norms for VDD = +3.3V and TA = +25°C, and at the Recommended Operation Conditions at the time of
product characterization and are not guaranteed.
Note 8: Output short circuit current (IOS) is specified as magnitude only, minus sign indicates direction only.
Note 9: CL includes fixture capacitance and CD includes probe capacitance.
Note 10: Specification is guaranteed by characterization and is not tested in production.
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