DS96F173MQML_13 Datasheet, PDF (5/14 Pages) Texas Instruments – DS96F173MQML/DS96F175MQML EIA-485/EIA-422 Quad Differential Receivers

DS96F173MQML, DS96F175MQML
www.ti.com
SNOSAS9A – APRIL 2011 – REVISED APRIL 2013
Electrical Characteristics--DC Parameters
The following conditions apply, unless otherwise specified. V_CC = 5.0V, Outputs Enabled
Symbol
Parameter
Conditions
Notes Min Max
I_CC
Supply Current
V_CC = 5.5V, V_ID = 2V
See ⁽¹⁾
50
V_OH
Logical "1" Output Voltage
V_CC = 4.5V, I_OH = -400µA,
V_ID = 0.2V
See ⁽²⁾
2.5
V_OL
Logical "0" Output Voltage
V_CC = 4.5V, I_OL = 8mA,
V_ID = -0.2V
See ⁽²⁾
0.45
V_CC = 4.5V & 5.5V, V_CM = 0V, V_O =
2.5V, I_O = -400µA
0.20
V_TH
Differential-Input High Threshold
Voltage
V_CC = 4.5V & 5.5V,
V_CM = -12V, V_O = 2.5V,
I_O = -400µA
0.20
V_CC = 4.5V & 5.5V, V_CM = 12V, V_O
= 2.5V, I_O = -400µA
0.20
V_CC = 4.5V & 5.5V, V_CM = 0V, V_O =
0.5V, I_O = 16mA
-0.20
V_TL
Differential-Input Low Threshold
Voltage
V_CC = 4.5V & 5.5V,
V_CM = -12V, V_O = 0.5V,
I_O = 16mA
-0.20
V_CC = 4.5V & 5.5V, V_CM = 12V, V_O
= 0.5V, I_O = 16mA
-0.20
I_I
Input Line Current
V_CC = 4.5V, V_I = 12V,
Untested Inputs are 0V
V_CC = 5.5V, V_I = -7V,
Untested Inputs are 0V
1.0
-0.8
I_IH
Logical "1" Enable Input Current V_CC = 5.5V, V_IH = 2.7V
I_IL
Logical "0" Enable Input Current V_CC = 5.5V, V_IL = 0.4V
I_OS
Output Short Circuit Current
V_CC = 4.5V, V_O = 0V
V_CC = 5.5V, V_O = 0V
V_IK
Enable Input Clamp Voltage
V_CC = 4.5V, I_I = -18mA
V_CC = 5.5V, V_En = 0.8V,
V_O = 0.4V,
Outputs disabled
I_OZ
High Impedance Output Current
V_CC = 5.5V, V_En = 0.8V,
V_O = 2.4V,
Outputs disabled
V_IH
Logical "1" Enable Input Voltage
V_IL
Logical "0" Enable Input Voltage
R_I
Input Resistance
See ⁽³⁾
10
-100
-85 -15
-85 -15
-1.5
-20 20
See ⁽⁴⁾
See ⁽⁵⁾
-20 20
2.0
0.8
10
(1) I_CC is tested with outputs disabled (worst case), I_CC enabled is ensured by this test.
(2) V_OH & V_OL are tested over common mode voltage range of +/−12V via the V_TH / V_TL tests.
(3) Only one output at a time should be shorted.
(4) Ensured by V_OL & V_OH tests.
(5) Ensured by I_OZ test.
Units
mA
V
V
V
V
V
V
V
V
mA
mA
µA
µA
mA
mA
V
µA
µA
V
V
kΩ
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
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
Copyright © 2011–2013, Texas Instruments Incorporated
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