MAX9648 Maxim, MAX9648 Datasheet - Page 4
MAX9648
Manufacturer Part Number
MAX9648
Description
The MAX9647/MAX9648 comparators are drop-in, pin-for-pin compatible replacements for the LMX331/LMX331H
Manufacturer
Maxim
Datasheet
1.MAX9647.pdf
(11 pages)
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DC ELECTRICAL CHARACTERISTICS—1.8V OPERATION
(V
limits apply at the defined temperature extremes.) (Note 1)
AC ELECTRICAL CHARACTERISTICS—1.8V OPERATION
(V
limits apply at the defined temperature extremes.) (Note 1)
Note 1: All devices are production tested at T
Note 2: Supply current when output is high.
Note 3: Input overdrive is the overdrive voltage beyond the offset and hysteresis-determined trip points.
Input Offset Voltage
Input Voltage Hysteresis
Input Offset Voltage Average
Temperature Drift
Input Bias Current
Input Offset Current
Input Voltage Range
Output Saturation Voltage
Power-Supply Rejection Ratio
Output Sink Current
Supply Current
Output Leakage Current
Propagation Delay Output
High to Low (Note 3)
Propagation Delay Output
Low to High (Note 3)
DD
DD
= 1.8V, V
= 1.8V, V
PARAMETER
PARAMETER
SS
SS
= 0V, V
= 0V, V
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CM
CM
= 0V, R
= 0V, R
L
L
SYMBOL
SYMBOL
= 5.1kI connected to V
= 5.1kI connected to V
TCV
PSRR
V
V
V
t
t
I
PHL
PLH
OS
SAT
I
I
I
CM
OS
O
B
S
OS
A
= +25NC. All temperature limits are guaranteed by design.
MAX9648 only
I
V
V
(Note 2)
Input overdrive = 10mV
Input overdrive = 100mV
Input overdrive = 10mV
Input overdrive = 100mV
SINK
DD
O
General-Purpose, Low-Voltage,
P 1.5V
= 1.8V to 5.5V
P 1mA
DD
DD
CONDITIONS
CONDITIONS
, typical values are at T
, typical values are at T
Tiny Pack Comparators
MAX9647/MAX9648
A
A
= +25NC, unless otherwise noted. Boldface
= +25NC, unless otherwise noted. Boldface
MIN
MIN
60
0.0003
0.0003
0.001
TYP
TYP
-0.1
120
110
0.4
1.5
6.4
56
90
50
70
60
2
1
MAX
MAX
100
5
UNITS
UNITS
FV/NC
mV
mV
mV
mA
nA
nA
dB
FA
FA
ns
ns
V