el5181 Intersil Corporation, el5181 Datasheet - Page 4

• Manufacturer Part Number: el5181
• Description: 8ns High-speed Comparator
• Manufacturer: Intersil Corporation

Typical Performance Curves
10.5
9.5
8.5
7.5
6.5
5.5
9.5
8.5
7.5
6.5
5.5
9.5
8.5
7.5
10
10
11
10
9
8
7
6
5
9
8
7
6
5
9
8
7
0
4
0
Propagation Delay vs Overdrive
Propagation Delay vs Supply Voltage
Propagation Delay vs Overdrive
V
V
V
R
V
V
R
V
V
V
V
R
SD
IN
OD
S
SD
IN
L
L
S
SD
IN
L
= ±5V
= 2.2k
= 2.2k
= ±5V
= 2.2k
= 1V Step
= 5V Step
= 1V Step
100
= V
= 5V
= 50mV
0.5
= 5 V
4
S
4.5
+
200
1
V
V
±V
OD
OD
300
1.5
T
T
5
S
T
T
T
T
PD
(mV)
(Continued)
PD
PD
(V)
PD
PD
PD
(V)
+
-
+
-
+
-
400
2
5.5
500
2.5
600
EL5181
6
3
9.5
8.5
7.5
6.5
12
11
10
10
20
18
16
14
12
10
9
8
7
6
9
8
7
6
8
6
4
0
0
0
Propagation Delay vs Load Capacitance
Propagation Delay vs Overdrive
Propagation Delay vs Source Resistance
V
V
V
R
V
V
R
V
V
V
V
R
V
V
S
SD
IN
L
0.2
S
SD
IN
OD
L
S
SD
IN
OD
L
0.2
= ±5V
= 2.2k
= ±5V
= 2.2k
= ±5V
= 2.2k
= 3V Step
= 1V Step
= 1V Step
= 5V
= 5V
= 50mV
= 5V
= 50mV
20
0.4
0.4
0.6
Source Resistance (k )
40
0.6
0.8
C
T
T
LOAD
V
PD
PD
OD
T
T
0.8
60
1
PD
+
PD
-
(V)
(pF)
+
-
1.2
1
T
80
T
PD
PD
1.4
+
-
1.2
1.6
100
1.4
1.8
120
1.6
2