U479B
Electrical Characteristics
V
S
= 9 to 15 V, T
amb
= –40 to +95
°C,
figure 1, unless otherwise specified
Parameters
Supply voltage
Internal Z-diode Z
2
Current consumption
Test Conditions / Pin
Pin 2,7
Pin 2
V
S
= 12 V
Pin 1
measured at Pin 1 (GND)
Output saturation voltage
V
S
= 9 V, I
3,5
= 10 mA
Pin 3,5
T
amb
= 25
°C
Control signal threshold
Reference point Pin 7 (V
7
)
Pin 4,6
I
3,5
= 3 mA
V
S
= 12 V
V
S
= 15 V
V
T(15V)
V
T(12V)
Voltage drift
Pin 4,6
Symbol
V
S
V
Z
I
1
Min
9
20
Typ
Max
15
6
Unit
V
V
mA
4.5
V
sat
0.5
V
–V
T
D
V
+
*
15 V
*
12V
D
V
V
8
I
I
6.5
7.8
8
9.3
0.45
0.6 V
S
100
5
9.5
10.8
mV
mV/V
V
nA
Threshold voltage
Input currents
Delay time
Switch identification Pin 8
Pin 4,6
Switch-on
High to low
Switch-off
Low to high
Pin 8
Pin 3,5
m
A
m
s
m
s
t
d(on)
t
d(off)
6
30
95 10624
V
4,6
12.00
11.95
V
t
d(off)
V
0
12
6
V
0
10
20
30
40
50
t
d(on)
60
m
s
t
Figure 3. Delay times
TELEFUNKEN Semiconductors
Rev. A2, 04-Feb-97
3 (5)
TEMIC [ TEMIC SEMICONDUCTORS ]
