DS90LV031ATM-NOPB Datasheet, PDF (4/19 Pages) Texas Instruments – DS90LV031A 3V LVDS Quad CMOS Differential Line Driver

DS90LV031A
SNLS020C – JULY 1999 – REVISED APRIL 2013
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Electrical Characteristics
Over supply voltage and operating temperature ranges, unless otherwise specified. ^{(1) (2) (3)}
Symbol
Parameter
Conditions
Pin
Min
Typ Max Units
V_OD1
ΔV_OD1
Differential Output Voltage
Change in Magnitude of V_OD1 for
Complementary Output States
R_L = 100Ω (Figure 2)
D_OUT−
250
350
450
mV
D_OUT+
4
35
|mV|
V_OS
ΔV_OS
Offset Voltage
Change in Magnitude of V_OS for
Complementary Output States
1.125 1.25 1.375
5
25
V
|mV|
V_OH
Output Voltage High
V_OL
Output Voltage Low
V_IH
Input Voltage High
V_IL
Input Voltage Low
I_IH
Input Current
I_IL
Input Current
V_CL
Input Clamp Voltage
I_OS
Output Short Circuit Current
I_OSD
Differential Output Short Circuit
Current
V_IN = V_CC or 2.5V
V_IN = GND or 0.4V
I_CL = −18 mA
ENABLED, ⁽⁴⁾
D_IN = V_CC, D_OUT+ = 0V or
D_IN = GND, D_OUT− = 0V
ENABLED, V_OD = 0V ⁽⁴⁾
1.38
1.6
V
0.90 1.03
V
D_IN,
2.0
V_CC
V
EN,
EN*
GND
0.8
V
−10
±1
+10
μA
−10
±1
+10
μA
−1.5 −0.8
V
D_OUT−
D_OUT+
−6.0 −9.0
mA
−6.0 −9.0
mA
I_OFF
Power-off Leakage
V_OUT = 0V or 3.6V,
V_CC = 0V or Open
I_OZ
Output TRI-STATE Current
EN = 0.8V and EN* = 2.0V
V_OUT = 0V or V_CC
I_CC
No Load Supply Current Drivers
D_IN = V_CC or GND
Enabled
−20
±1
+20
μA
−10
±1
+10
μA
V_CC
5.0
8.0
mA
I_CCL
Loaded Supply Current Drivers
Enabled
R_L = 100Ω All Channels, D_IN = V_CC
or GND (all inputs)
23
30
mA
I_CCZ
No Load Supply Current Drivers
D_IN = V_CC or GND,
Disabled
EN = GND, EN* = V_CC
2.6
6.0
mA
(1) Current into device pins is defined as positive. Current out of device pins is defined as negative. All voltages are referenced to ground
except: V_OD1 and ΔV_OD1.
(2) All typicals are given for: V_CC = +3.3V, T_A = +25°C.
(3) The DS90LV031A is a current mode device and only functions within datasheet specifications when a resistive load is applied to the
driver outputs typical range is (90Ω to 110Ω)
(4) Output short circuit current (I_OS) is specified as magnitude only, minus sign indicates direction only.
4
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