ISL55100B View Datasheet(PDF) - Intersil
Part Name
Description
MFG CO.
'ISL55100B' PDF : 14 Pages View PDF
ISL55100B
Typical Performance Curves Device installed on Intersil ISL55100B Evaluation Board. (Continued)
45.0
40.5
36.0
2200pF
31.5
27.0
22.5
1000pF
18.0
13.5
680pF
9.0
4.5
1k 100pF
0.0
1 2 3 4 5 6 7 8 9 10 11 12 13 14
VH VOLTS (VL = 0.0)
FIGURE 13. DRIVER FALL TIME vs VH RAIL, VARIOUS LOADS
20
18
16
14
12
10
8
6
4
2
0
11
DRIVER TPD .. NO LOAD
COMPARATOR TPD .. NO LOAD
12
13
14
15 16
17
18
19
VCC-VEE (VEE = -3.0)
FIGURE 14. DRIVER AND RECEIVER TPD VARIANCE vs VCC
35.0
31.5
28.0
2200pF
24.5
21.0
17.5
14.0
1000pF
10.5
680pF
7.0
3.5
1k 100pF
0.0
1 2 3 4 5 6 7 8 9 10 11 12 13 14
VH VOLTS (VL = 0.0)
FIGURE 15. DRIVER RISE TIME vs VH RAIL, VARIOUS LOADS
100
90
80
70
60
50
40
ICC STATIC CONDITIONS
30
20
10
0
11
12
13
14
15
16
17
18
19
VCC-VEE (VEE = -3.0)
FIGURE 16. STATIC ICC vs VCC
10
9
8
7
12V VCC
6
5
4 18V VCC
3
2
1
9V VCC AND VEXT = 5.5V
0 5M 10M 15M 20M 25M 30M 35M 40M 45M 50M 55M 60M
FREQUENCY (Hz)
FIGURE 17. DEVICE POWER DISSIPATION WITH VCC-VEE = 18, 12
AND 9.0 (VEXT = 5.5V) VOLTS. All FOUR PINS MAKING
TWO TRANSITIONS PER PERIOD
AIRFLOW LEGEND A = 0m/s: B = 1.0m/s: C = 2.5m/s
150
135
120
105
90 18V VCC
75
60
A
BC
12V VCC
A
B
C
A
B
C
45
30
9V VCC AND VEXT = 5.5V
15
0
5M 10M 15M 20M 25M 30M 35M 40M 45M 50M 55M 60M
FREQUENCY (Hz)
FIGURE 18. CALCULATED JUNCTION TEMPERATURE ABOVE
AMBIENT WITH VCC-VEE = 18, 12 AND 9.0
(VEXT = 5.5V) VOLTS. ALL FOUR PINS MAKING TWO
TRANSITIONS PER PERIOD
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FN6229.2
December 4, 2014
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