Data Sheet
Typical Performance Characteristics
T
A
= 25°C, V
s
= +5V, -V
s
= GND unless otherwise noted.
Response Time vs. Input Overdrive - Positive (CLC2550)
0.2
7
Response Time vs. Input Overdrive - Positive (CLC4550)
0.2
7
C
omlinear
CLC2550, CLC4550
Low Power, Low Offset, 2V to 36V Comparators
0.15
20mV Overdrive
50mV Overdrive
Input
5.5
0.15
20mV Overdrive
50mV Overdrive
5.5
Output Voltage (V)
Output Voltage (V)
Input Voltage (V)
0.1
4
Input Voltage (V)
0.1
4
0.05
5mV Overdrive
10mV Overdrive
2.5
0.05
Input
0
5mV Overdrive
10mV Overdrive
2.5
0
1
1
-0.05
0
0.4
0.8
1.2
1.6
2
-0.5
-0.05
0
0.4
0.8
1.2
1.6
2
-0.5
Time (us)
Time (us)
Response Time vs. Input Overdrive - Negative (CLC2550)
0.05
Input
0
5.5
7
Response Time vs. Input Overdrive - Negative (CLC4550)
0.05
Input
0
5.5
7
Output Voltage (V)
Output Voltage (V)
Input Voltage (V)
-0.05
10mV Overdrive
20mV Overdrive
50mV Overdrive
4
Input Voltage (V)
5mV Overdrive
5mV Overdrive
-0.05
10mV Overdrive
20mV Overdrive
50mV Overdrive
-0.15
1
4
-0.1
2.5
-0.1
2.5
-0.15
1
-0.2
0
0.4
0.8
1.2
1.6
2
-0.5
-0.2
0
0.4
0.8
1.2
1.6
2
-0.5
Time (us)
Time (us)
LS Response Time vs. Input Overdrive - Pos. (CLC2550)
5.5
4.5
3.5
2.5
1.5
0.5
-0.5
0
0.2
0.4
0.6
0.8
1
Input
Output
5.5
4.5
LS Response Time vs. Input Overdrive - Pos. (CLC4550)
5.5
4.5
Input
5.5
4.5
Output Voltage (V)
Output Voltage (V)
Input Voltage (V)
Input Voltage (V)
3.5
2.5
1.5
0.5
-0.5
3.5
Output
2.5
1.5
0.5
-0.5
0
0.2
0.4
0.6
0.8
1
3.5
2.5
1.5
0.5
-0.5
Rev 1A
Time (us)
Time (us)
©2007-2009 CADEKA Microcircuits LLC
www.cadeka.com
6
CADEKA [ CADEKA MICROCIRCUITS LLC. ]
