ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
V
S
Supply Voltage 50 V
V
SS
Logic Supply Voltage 7 V
V
i
Input Voltage 7 V
V
EN
Enable Voltage 7 V
I
out
Peak Output Current (non–repetitive t = 5 ms) 1.2 A
P
tot
Total Power Dissipation at T
ground–pins
=80oC5W
T
stg,Tj
Storage and Junction Temperature –40 to 150
o
C
THERMAL DATA
Symbol Parameter Value Unit
R
th j-case
Thermal Resistance Junction-case Max. 14
o
C/Ω
R
th j-amb
Thermal Resistance Junction-ambient Max. 80
o
C/Ω
ELECTRICAL CHARACTERISTICS
(for each channel, V
S
= 24 V, VSS= 5V,T
amb
= 25oC, unless otherwise specified)
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
S
Supply Voltage (pin 9, 10) V
SS
44 V
V
SS
Logic Supply Voltage (pin 20) 4.5 7 V
I
S
Total Quiescent Supply Current (pin 9, 10) Vi=L IO=0 VEN=H
V
i
=H IO=0 VEN=H
V
EN
=L
2166
24
4
mA
I
SS
Total Quiescent Logic Supply Current (pin 20) Vi=L IO=0 VEN=H
V
i
=H IO=0 VEN=H
V
EN
=L
44
16
16
60
22
24
mA
V
IL
Input Low Voltage (pin 2, 8, 12, 19) -0.3 1.5 V
V
IH
Input High Voltage (pin 2, 8, 12, 19) 2.3 V
SS
V
I
IL
Low Voltage Input Current (pin 2, 8, 12, 19) Vi= 1.5 V -10 µA
I
IH
High Voltage Input Current (pin 2, 8, 12, 19) 2.3 V ≤ Vi≤ VSS– 0.6 V 30 100 µA
V
EN L
Enable Low Voltage (pin 1, 11) -0.3 1.5 V
V
EN H
Enable High Voltage (pin 1, 11) 2.3 V
SS
V
I
EN L
Low Voltage Enable Current (pin 1, 11) V
EN L
= 1.5 V -30 -100 µA
I
EN H
High Voltage Enable Current (pin 1, 11) 2.3 V ≤ V
EN H
≤ VSS– 0.6 ±10 µA
V
CE(sat)H
Source Output Saturation Voltage
(pins 3, 7, 13, 18)
IO= – 0.6 A 1.4 1.8 V
V
CE(sat)L
Sink Output Saturation Voltage
(pins 3, 7, 13, 18)
IO= + 0.6 A 1.2 1.8 V
t
r
Rise Time (*) 0.1 to 0.9 V
O
250 ns
t
f
Fall Time (*) 0.9 to 0.1 V
O
250 ns
t
on
Turn-on Delay (*) 0.5 Vito 0.5 V
O
750 ns
t
off
Turn-off Delay (*) 0.5 Vito 0.5 V
O
200 ns
(*) See switching times diagram
L293C
3/5