SGM8704 Datasheet, PDF (9/17 Pages) SG Micro Corp – Push-Pull Output Comparator

SGM8704
Micro-Power, CMOS Input, RRIO, 1.4V,
Push-Pull Output Comparator
TYPICAL PERFORMANCE CHARACTERISTICS
Propagation Delay (V_OUT) vs. Common Mode Input
25
V_S = 5V
20
-40℃ _+25℃
V_OD = 20mV
15
10
5
+85℃
0
0
1
2
3
4
5
Common Mode Voltage (V)
Propagation Delay (V_OUT) vs. Supply Voltage
80
V_CM = V_S/2
-40℃
60 ^VOD ^{= 20mV}
40
+25℃
20
0
1
+85℃
2
3
4
5
6
Supply Voltage (V)
Propagation Delay (V_OUT) vs. Supply Voltage
40
V_CM = V_S /2
30
V_OD = 20mV
-40℃
20
+85℃ +25℃
10
0
1
2
3
4
5
6
Supply Voltage (V)
Propagation Delay (V_OUT) vs. Resistive Load
14
12
10
L-H
8
6
4
H-L
2
V_S = 1.4V
0
1
10
100
1000
Resistive Load (kΩ)
SG Micro Corp
www.sg-micro.com
Propagation Delay (V_OUT) vs. Common Mode Input
25
V_S = 5V
20
V_OD = 20mV
15
-40℃ _+25℃
10
5
+85℃
0
0
1
2
3
4
5
Common Mode Voltage (V)
Propagation Delay (V_OUT) vs. Supply Voltage
80
V_CM = V_S /2
60 ^{VOD = 20mV}
40
+85℃ +25℃ ^-40℃
20
0
1
2
3
4
5
6
Supply Voltage (V)
Propagation Delay (V_OUT) vs. Supply Voltage
40
V_CM = V_S /2
30
V_OD = 20mV
-40℃
20
+85℃ +25℃
10
0
1
2
3
4
5
6
Supply Voltage (V)
Propagation Delay (V_OUT) vs. Resistive Load
14
12
10
H-L
8
6
4
L-H
2
V_S = 1.4V
0
1
10
100
1000
Resistive Load (kΩ)
9