Electrical characteristics – Rainbow Electronics MAX903 User Manual
Page 4
MAX900–MAX903
High-Speed, Low-Power Voltage Comparators
4
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ELECTRICAL CHARACTERISTICS
(V
CC
= +5V, V
EE
= -5V, V
DD
= +5V, LE1–LE4 = logic high, T
A
= full operating temperature, unless otherwise noted.)
MAX900A/MAX901A
MAX900B/MAX901B/
MAX902/MAX903
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
Input Offset Voltage
V
OS
V
CM
= 0,
V
O
= 1.4V
1
3
2
6
mV
Input Bias Current
I
B
I
IN+
or I
IN-
4
10
6
15
µA
Input Offset Current
I
OS
V
CM
= 0,
V
O
= 1.4V
100
500
200
800
nA
Input Voltage Range
V
CM
(Note 1)
V
EE
-
0.1
V
CC
-
2.25
V
EE
-
0.1
V
CC
-
2.25
V
Common-Mode
Rejection Ratio
CMRR
-5V < V
CM
<
+2.75V,
V
O
= 1.4V
(Note 2)
80
250
120
500
µV/V
Power-Supply
Rejection Ratio
PSRR
(Note 2)
100
250
150
500
µV/V
Output High Voltage
V
OH
V
IN
> 250mV,
I
SRC
= 1mA
2.4
3.5
2.4
3.5
V
Output Low Voltage
V
OL
V
IN
> 250mV,
I
SINK
= 8mA
0.3
0.4
0.3
0.4
V
Latch Input Voltage
High
V
LH
(Note 7)
1.4
2.0
1.4
2.0
V
Latch Input Voltage
Low
V
LL
(Note 7)
0.8
1.4
0.8
1.4
V
Latch Input Current
High
I
LH
V
LH
= 3.0V
(Note 7)
2
20
1
20
µA
Latch Input Current
Low
I
LL
V
LL
= 0.3V
(Note 7)
2
20
1
20
µA