DS75451 Datasheet, PDF (3/14 Pages) National Semiconductor (TI) – Series Dual Peripheral Drivers

Switching Characteristics (Continued)
Symbol
V_OH
Parameter
High-Level Output Voltage after
Switching
Conditions
V_S = 20V, I_O ≈ 300 mA, (Figure 15)
Min Typ Max Units
V_S − 6.5
mV
Note 1: “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. Except for “Operating Temperature Range” they
are not meant to imply that the devices should be operated at these limits. The table of “Electrical Characteristics” provides conditions for actual device operation.
Note 2: Voltage values are with respect to network ground terminal unless otherwise specified.
Note 3: The voltage between two emitters of a multiple-emitter transistor.
Note 4: The maximum voltage which should be applied to any output when it is in the “OFF” state.
Note 5: Both halves of these dual circuits may conduct rated current simultaneously; however, power dissipation averaged over a short time interval must fall within
the continuous dissipation rating.
Note 6: Unless otherwise specified min/max limits apply across 0˚C to +70˚C range. All typicals are given for V_CC = +5V and T_A = 25˚C.
Note 7: All currents into device pins shown as positive, out of device pins as negative, all voltages referenced to ground unless otherwise noted. All values shown
as max or min on absolute value basis.
Truth Tables (H = high level, L = low level)
DS75451
AB
Y
L
L L (ON State)
L
H L (ON State)
H
L L (ON State)
H H H (OFF State)
DS75452
AB
Y
L
L H (OFF State)
L
H H (OFF State)
H
L H (OFF State)
H H L (ON State)
DS75453
AB
Y
L
L L (ON State)
L
H H (OFF State)
H
L H (OFF State)
H H H (OFF State)
3
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