SN55451B, SN55452B, SN55453B, SN55454B
SN75451B, SN75452B, SN75453B, SN75454B
DUAL PERIPHERAL DRIVERS
SLRS021B – DECEMBER 1976 – REVISED SEPTEMBER 1999
TYPICAL CHARACTERISTICS
TRANSISTOR
COLLECTOR-EMITTER SATURATION VOLTAGE
vs
COLLECTOR CURRENT
0.6
I
I
C
= 10
B
See Note A
0.5
0.4
0.3
0.2
0.1
0
T
A
= 70°C
T
A
= 0°C
T
A
= 25°C
10
20
40
70 100
200
400
I
C
– Collector Current – mA
NOTE A: These parameters must be measured using pulse techniques,
t
w
= 300 µs, duty cycle ≤ 2%.
Figure 3
8
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