Micro-Power, CMOS Input, RRIO, 1.4V,
Open-Drain Output Comparator
SGM8709
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
Propagation Delay vs. Overdrive
Propagation Delay vs. Overdrive
25
20
15
10
5
35
30
25
20
15
10
5
VS = 1.4V
VCM = 0.9V
VS = 1.4V
VCM = VS/2
-40℃
+25℃
-40℃
+25℃
+85℃
+85℃
0
0
1
2
3
4
5
6
1
10
100
1000
Overdrive (mV)
Overdrive (mV)
Propagation Delay vs. Overdrive
Propagation Delay vs. Overdrive
25
20
15
10
5
40
VS = 5V
VCM = 4.5V
V
S = 5V
-40℃
35
30
25
20
15
10
5
VCM = VS/2
-40℃
+25℃
+25℃
+85℃
+85℃
0
0
1
10
100
1000
1
2
3
4
5
6
Overdrive (mV)
Overdrive (mV)
Output Voltage Low vs. Sink Current
Supply Current vs. Supply Voltage
600
500
400
300
200
100
0
0.6
0.5
0.4
0.3
0.2
0.1
0
VCM = 0.8V
+85℃
+25℃
-40℃
+85℃
+25℃
-40℃
0
1
2
3
4
5
6
0
1
2
3
4
5
6
Sink Current (mA)
Supply Voltage (V)
SG Micro Corp
www.sg-micro.com
NOVEMBER 2013
7
SGMICRO [ Shengbang Microelectronics Co, Ltd ]
