MAX961–MAX964/MAX997/MAX999
Single/Dual/Quad, Ultra-High-Speed, +3V/+5V,
Beyond-the-Rails Comparators
ELECTRICAL CHARACTERISTICS (continued)
(V
= +2.7V to +5.5V, V
= 0V, C
= 5pF, V
= 0V, V = 0V, unless otherwise noted. T
to T
is -40°C to +85°C for all
MAX
CC
CM
OUT
SHDN
LE
MIN
E grade devices. For MAX999AAUK only, T
to T
is -40°C to +125°C.) (Note 1)
MIN
MAX
T
A
= +25°C
TYP
T
to T
MIN
MAX
TYP MAX
PARAMETER
SYMBOL
CMRR
CONDITIONS
UNITS
mV/V
mV/V
V
MIN
MAX
MIN
V
V
= 5V,
= -0.1V
CC
µMAX, SOT23
0.1
0.1
0.3
1.0
0.5
0.3
Common-Mode Rejection
Ratio
CM
to 5.1V
(Note 5)
All other E
packages
0.3
0.3
Power-Supply Rejection
Ratio
PSRR
V
CM
= 0V (Note 6)
0.05
V
CC
-
-
V
CC
0.52
-
-
E grade
0.52
I
=
SOURCE
Output High Voltage
V
OH
4mA
V
CC
V
CC
0.55
MAX999AAUK
0.52
E grade
0.52
0.52
0.52
0.55
Output Low Voltage
V
OL
I
= 4mA
SINK
V
MAX999AAUK
Capacitive Slew Current
Output Capacitance
V
OUT
= 1.4V, V
= 2.7V
30
60
4
mA
pF
CC
MAX961/MAX963, V
MAX962/MAX964, V
= 5V
= 5V
7.2
5
11
8
11
9
CC
CC
Supply Current per
Comparator
I
mA
CC
MAX997/MAX999E, V
= 5V
= 5V
5
6.5
6.5
6.5
7.0
CC
MAX999AAUK, V
CC
5
Shutdown Supply Current
per Comparator
MAX961/MAX963/MAX964/
MAX997, V = 5V
I
0.27
0.5
0.5
mA
µA
SHDN
CC
MAX961/MAX963/MAX964/
MAX997, V = 5V and
Shutdown Output Leakage
Current
1
20
OUT
V
CC
- 5V
Rise/Fall Time
t , t
V
CC
= 5V
2.3
ns
V
R
F
V
+ 0.4
/2
V
+ 0.4
/2
CC
CC
Logic-Input High
V
IH
V
- 0.4
/2
V
- 0.4
/2
CC
CC
Logic-Input Low
V
IL
V
Logic-Input Current
I
t
, I
IL IH
V
= 0V or V
CC
15
30
µA
LOGIC
5mV
overdrive
(Note 7)
E grade
4.5
4.5
7.0
8.5
Propagation Delay
t
t
ns
PD
PD
MAX999AAUK
7.0
10
Differential Propagation
Delay
Between any two channels or
outputs (Q/Q)
0.3
0.3
ns
ns
Propagation-Delay Skew
Between t
PD-
and t
PD+
SKEW
Maxim Integrated
3