L6221 STMicroelectronics, L6221 Datasheet - Page 4

• Manufacturer Part Number: L6221
• Description: QUAD DARLINGTON SWITCH
• Manufacturer: STMicroelectronics

ELECTRICAL CHARACTERISTICS
L6221AS - L6221AD - L6221N
4/15
Refer to the test circuit to Fig. 1 to Fig. 9 (V
V
V
I
IN
I
Symbol
IN
IN
IN
V
V
H , I
L, V
t
t
CE(sus)
L, V
L, I
I
CE(sat)
d (on)
d (off)
CEX
V
V
I
I
R
s
I
S
F
s
EN
EN
EN
EN
L
H
H
L
Logic Supply Voltage
Logic Supply Current
Output Sustaining Voltage
Output Leakage Current
Collector Emitter Saturation Voltage
(one input on ; all others inputs off.)
Input Low Voltage
Input Low Current
Input High Voltage
Input High Current
Clamp Diode Leakage Current
Clamp Diode Forward Voltage
Turn on Delay Time
Turn off Delay Time
Logic Supply Current Variation
Parameter
S
= 5V, T
All Outputs ON, I
All Outputs OFF
V
I
V
V
V
V
I
I
I
V
V
V
V
I
I
V
V
V
I
C
C
C
C
F
F
out
IN
CE
IN
s
IN
IN
IN
R
IN
p
p
IN
= 1A
= 1.8A
= 100 mA
= 0.6A
= 1A
= 1.8A
= 4.5V
= 5V, R
= 5V, R
= 50 V, V
= – 300 mA for Each Channel
= V
= V
= V
= V
= V
= V
= 5V, V
= 50V
amb
IN
IN
IN
IN
IN
IN
Test Conditions
L, V
L, V
H, V
L, V
H, V
L
L
L
EN
= 25
= 10
= 10
EN
EN
EN
EN
EN
EN
= 5V
= V
= V
= V
= V
= V
= V
C
o
C unless otherwise specified)
= 0.7A
EN
EN
EN
EN
EN
EN
H
H
H
L
H
H
Min . Typ . Max . Unit
4.5
2.0
46
– 100
100
120
5.5
1.2
1.6
0.8
1.6
2.0
20
20
1
1
2
5
10
m A
mA
mA
mA
V
V
V
V
V
V
V
A
A
A
s
s