DS96F172M Datasheet, PDF (5/11 Pages) National Semiconductor (TI) – EIA-485/EIA-422 Quad Differential Drivers

MIL-STD-883C
Switching Characteristics
V_CC = 5.0V
Symbol
Parameter
Conditions
t_DD
Differential Output Delay Time
t_TD
Differential Output Transition Time
t_PLH
Propagation Delay Time,
Low-to-High Level Output
t_PHL
Propagation Delay Time,
High-to-Low Level Output
t_ZH
Output Enable Time to High Level
t_ZL
Output Enable Time to Low Level
t_HZ
Output Disable Time from High Level
t_LZ
t_LZL
t_SKEW
Output Disable Time from Low Level
Output Disable Time from Low Level
with Load Resistor to GND (Note 12)
Driver Output to Output
R_L = 60Ω, C_L = 15 pF,
Figure 3
R_L = 27Ω, C_L = 15 pF,
Figure 4
R_L = 110Ω, Figure 5
R_L = 110Ω, Figure 6
R_L = 110Ω, Figure 5,
Note 13
R_L = 110Ω, Figure 6
Figure 6
R_L = 60Ω
SMD Numbers: DS96F172MJ/883 5962-9076501MEA
DS96F174MJ/883 5962-9076502MEA
DS96F172ME/883 5962-9076501M2A
DS96F174MW/883 5962-9076502MFA
DS96F174ME/883 5962-9076502M2A
Order Number: DS96F172MJ/883, DS96F174MJ/883
NS Package Number J16A
Parameter Measurement Information
T_A = 25˚C
Typ Max
15 22
15 22
12 16
T_A = 55˚C
Max
30
40
25
T_A = 125˚C
Max
30
40
25
Units
ns
ns
ns
12 16
25
25
ns
25 32
40
25 35
100
25 30
80
40
ns
100
ns
80
ns
20 25
40
300
40
ns
ns
1.0 4.0
10
10
ns
DS96F172ME/883, DS96F174ME/883
NS Package Number E20A
DS96F172MW-MIL, DS96F174MW/883
NS Package Number W16A
For Complete Military Product Specifi-
cations, refer to the appropriate SMD or
MDS.
00962503
FIGURE 1. Differential and Common
Mode Output Voltage
00962513
FIGURE 2. Differential Output Voltage with
Varying Common Mode Voltage
00962504
FIGURE 3. Differential Output Delay and Transition Times
5
00962505
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