DS96F172MQML_13 Datasheet, PDF (5/14 Pages) Texas Instruments – EIA-485/EIA-422 Quad Differential Drivers

DS96F172MQML, DS96F174MQML
www.ti.com
SNOSAS8A – APRIL 2011 – REVISED APRIL 2013
DS96F172/DS96F174 Electrical Characteristics AC/DC Parameters⁽¹⁾ (continued)
The following conditions apply, unless otherwise specified.
DC: V_CC = 5.5V
AC: V_CC = 5.0V
Parameter
Test Conditions
Notes
Min
Max Units
I_OZ
High Impedance State Output Current
I_IH
Logical 1 Input Current
I_IL
Logical 0 Input Current
I_CC
Supply Current
I_CCX
Supply Current
I_OS1
Short Circuit Output Current
I_OS2
Short Circuit Output Current
I_OS3
Short Circuit Output Current
I_OS4
Short Circuit Output Current
t_PLH
Propagation Delay Lo to Hi level
t_PHL
Propagation Delay Hi to Low Level
SKEW Output to Output Delay Time
Output Disable Time From Low Level
t_LZ
Output Disable Time From High Level
t_HZ
Output Enable Time to Low Level
t_ZL
Output Enable Time to High Level
t_ZH
t_DD
Differential Output Delay Time
Differential Output Transition Time
t_TD
V_O = -7V to 12V
V_I = 2.4V
V_I = 0.4V
Outputs Enabled
Outputs Disabled
V_O = -7V
V_O = 0V
V_O = V_CC
V_O = 12V
R_L = 27Ω, C_L = 15pF
Figure 10
R_L = 27Ω, C_L = 15pF
Figure 10
R_L = 60Ω
R_L = 110Ω, C_L = 50pF
Figure 12
R_L = 110Ω, C_L = 50pF
Figure 11
R_L = 110Ω, C_L = 50pF
Figure 12
R_L = 110Ω, C_L = 50pF
Figure 10
R_L = 60Ω, C_L = 15pF
Figure 9
R_L = 60Ω, C_L = 15pF
Figure 9
See ⁽⁵⁾
See ⁽⁵⁾
See ⁽⁵⁾
See ⁽⁵⁾
-50
50
µA
20
µA
-50
µA
50
mA
30
mA
-250
mA
-150
mA
150
mA
250
mA
25
ns
16
ns
25
ns
16
ns
10
ns
4
ns
40
ns
25
ns
80
ns
30
ns
100
ns
40
ns
40
ns
32
ns
30
ns
22
ns
40
ns
22
ns
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
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
9
(5) 0.2µF cap is connected between the output and Gnd to reduce oscillation.
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