ISL55100A Datasheet, PDF (12/14 Pages) Intersil Corporation – Quad 18V Pin Electronics Driver/Window Comparator

ISL55100A
Typical Performance Curves Device installed on Intersil ISL55100A Evaluation Board. (Continued)
30
27
24
2200pF
21
18
15
1000pF
12
9
680pF
6
3
1k/100pF
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
COMPARATOR T_PD NO LOAD
10
8
DRIVER T_PD NO LOAD
6
4
2
0 ₁₁
12
13
14
15 16
17
18
19
V_CC-V_EE (V_EE = -3.0)
FIGURE 14. DRIVER AND RECEIVER TPD VARIANCE vs V_CC
30
27
24
21
2200pF
18
15
1000pF
12
9
680pF
6
3
1k/100pF
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
10
9
8
7
12V V_CC
6
5
4
18V V_CC
3
2
9V V_CC AND V_EXT = 5.5V
1
0
5M 10M 15M 20M 25M 30M 35M 40M 45M 50M 55M 60M
FREQUENCY (Hz)
FIGURE 17. DEVICE POWER DISSIPATION WITH
V_CC - V_EE = 18, 12 AND 9.0 (V_EXT = 5.5V) VOLTS.
All FOUR PINS MAKING TWO TRANSITIONS PER
PERIOD
12
100
90
80
70
60
50
40
ICC STATIC CONDITIONS
30
20
10
0 ₁₁
12
13
14
15 16
17
18
19
V_CC-V_EE (V_EE = -3.0)
FIGURE 16. STATIC I_CC vs V_CC
AIRFLOW LEGEND A = 0m/s : B = 1.0m/s : C = 2.5 m/s
150
135
120
105
90 18V V_CC
75
60
A
BC
12V V_CC
A
B
C
A
B
C
45
30
9V V_CC AND V_EXT = 5.5V
15
0 _{5 10 15 20 25 30 35 40 45 50 55 60}
FREQUENCY (MHz)
FIGURE 18. CALCULATED JUNCTION TEMP ABOVE
AMBIENT WITH V_CC - V_EE = 18, 12 AND 9.0
(V_EXT = 5.5V) VOLTS. ALL FOUR PINS MAKING
TWO TRANSITIONS PER PERIOD.
FN7486.2
November 24, 2008