CA3290A Intersil, CA3290A Datasheet - Page 7

• Manufacturer Part Number: CA3290A
• Description: BiMOS Dual Voltage Comparators
• Manufacturer: Intersil

Typical Performance Curves
FIGURE 10. INPUT CURRENT vs INPUT COMMON MODE
FIGURE 12. NEGATIVE COMMON MODE INPUT VOLTAGE
-0.5
-1.0
-1.5
-2.0
-2.5
1.0
0.5
4.5
4.0
3.5
3.0
2.5
0
0
0
T
V+ = +5V, V- = GND
A
25
VOLTAGE
RANGE vs SUPPLY VOLTAGE
= 25
o
-55
5
125
1.0
C
o
o
o
C
C
INPUT COMMON MODE VOLTAGE (V)
C
10
NEGATIVE SUPPLY VOLTAGE (V)
2.0
15
3.0
20
FIGURE 14. OUTPUT SATURATION VOLTAGE vs OUTPUT SINK CURRENT
7
25
4.0
30
5.0
100mV
10mV
(Continued)
1mV
10V
35
1V
10 A
40
CA3290, CA3290A
45
125
-55
25
o
o
o
100 A
C
C
C
OUTPUT SINK CURRENT
1mA
FIGURE 11. POSITIVE COMMON MODE INPUT VOLTAGE
10K
100
125
-55
-1.0
-1.5
-2.0
-2.5
-3.0
-3.5
-4.0
1K
25
10
FIGURE 13. INPUT CURRENT vs TEMPERATURE
1
o
o
o
0
C
C
C
0
10mA
RANGE vs SUPPLY VOLTAGE
5
20
10
POSITIVE SUPPLY VOLTAGE (V)
40
V+ = +15V, V- = -15V
TEMPERATURE (
15
125
25
-55
60
o
o
20
o
C
C
C
V
CM
80
25
= 0V
o
C)
30
100
V+ = 5V, V- = 0V
V
CM
35
= 1.4V
120
40
140
45