EL5181CS ELANTEC [Elantec Semiconductor], EL5181CS Datasheet - Page 2

• Manufacturer Part Number: EL5181CS
• Description: 8ns High-Speed Comparator
• Manufacturer: ELANTEC [Elantec Semiconductor]

EL5181C
8ns High-Speed Comparator
Absolute Maximum Ratings
Absolute maximum ratings are those values beyond which the device
could be permanently damaged. Absolute maximum ratings are stress
ratings only and functional device operation is not implied.
Analog Supply Voltage (V
Digital Supply Voltage (V
Differential Input Voltage
Important Note:
All parameters having Min/Max specifications are guaranteed. Typ values are for information purposes only. Unless otherwise noted, all tests are at the
specified temperature and are pulsed tests, therefore: T
Electrical Characteristics
V
Input
V
I
C
I
V
CMRR
Output
V
V
Dynamic Performance
t
t
Supply
I
I
I
PSRR
Latch
V
V
I
I
t
t
t
t
t
S
pd
pd
d
d
s
h
pw
B
OS
S
S
SD
LH
LL
Parameter
IN
+
-
OS
CM
OH
OL
+
-
LH
LL
= ±5V, V
+
-
(D)
SD
= 5V, R
Input Offset Voltage
Input Bias Current
Input Capacitance
Input Offset Current
Input Voltage Range
Common-mode Rejection Ratio
Output High Voltage
Output Low Voltage
Positive Going Delay Time
Negative Going Delay Time
Positive Analog Supply Current
Negative Analog Supply Current
Digital Supply Current
Power Supply Rejection Ratio
Latch Input Voltage High
Latch Input Voltage Low
Latch Input Current High
Latch Input Current Low
Latch Disable to High Delay
Latch Disable to Low Delay
Minimum Setup Time
Minimum Hold Time
Minimum Latch Disable Pulse Width
L
= 2.3k , C
SD
S
+ to V
to GND)
Description
S
-)
L
= 15pF, T
[(V
S
A
-) -0.2V] to [(V
= 25°C, unless otherwise specified.
(T
A
J
= 25°C)
= T
V
V
-5.1V < V
V
V
V
V
Output high
Output low
V
V
CM
CM
IN
IN
IN
IN
LH
LL
C
> 250mV
> 250mV
= 1V
= 1V
= 0.3V
= T
= 3.0V
S
= 0V, V
= 0V, V
+) +0.2V]
A
+12.6V
P-P
P-P
.
CM
+7V
, V
, V
O
O
< +2.75V
Condition
= 2.5V
= 2.5V
OD
OD
= 50mV
= 50mV
2
Common-mode Input Voltage
Latch Input Voltage
Storage Temperature Range
Ambient Operating Temperature
Operating Junction Temperature
Power Dissipation
(V
V
SD
S
Min
-2.5
-) - 0.1
0.8
-30
-30
65
60
-6
- 0.6
GND + 0.25
V
SD
Typ
0.75
-3.5
-18
-24
0.5
90
80
10
1
5
8
8
7
5
4
6
6
2
1
- 0.4
[(V
(V
S
GND + 0.5
-) -0.2V] to [(V
S
Max
+) - 2.25
2.5
8.2
6.5
2.0
-0.2V to [(V
12
12
4
5
1
-65°C to +150°C
-40°C to +85°C
See Curves
S
SD
+) +0.2V]
Unit
mV
mA
mA
mA
mA
µA
µA
µA
µA
dB
dB
) +0.2V]
pF
ns
ns
ns
ns
ns
ns
ns
V
V
V
V
V
125°C