Data Sheet
Typical Performance Characteristics
T
A
= 25°C, V
s
= +5V, -V
s
= GND unless otherwise noted.
Supply Current vs. Supply Voltage (CLC2550)
1
0.9
0.8
-40°C
Supply Current vs. Supply Voltage (CLC4550)
1.6
1.5
1.4
-40°C
C
omlinear
CLC2550, CLC4550
Low Power, Low Offset, 2V to 36V Comparators
Supply Current (mA)
Supply Current (mA)
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
4
8
12
16
20
24
28
32
25°C
1.3
1.2
1.1
1
0.9
0.8
0.7
0.6
0.5
0
4
8
12
16
25°C
85°C
85°C
Supply Voltage (V)
20
24
28
32
36
Supply Voltage (V)
Supply Voltage vs. Input Bias Current (CLC2550)
80
70
Supply Voltage vs. Input Bias Current (CLC4550)
70
60
Input Bias Current (nA)
Input Bias Current (nA)
60
-40°C
50
25°C
40
30
20
0
4
8
12
16
20
24
28
32
85°C
50
40
30
20
10
0
0
4
8
12
16
-40°C
25°C
85°C
20
24
28
32
36
Supply Voltage (V)
Supply Voltage (V)
Output Sink Current vs. Saturation Voltage (CLC2550)
Output Sink Current vs. Saturation Voltage (CLC4550)
Saturation Voltage (V)
0.1
25°C
85°C
Saturation Voltage (V)
1
1
0.1
25°C
0.01
-40°C
0.001
85°C
Rev 1A
0.01
-40°C
0.001
0.01
0.1
1
10
0.01
0.1
1
10
Output Sink Current (mA)
Output Sink Current (mA)
©2007-2009 CADEKA Microcircuits LLC
www.cadeka.com
5
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