MAX9140EXK+T Maxim Integrated Products, MAX9140EXK+T Datasheet - Page 3
![IC COMPARATOR R-R SC70-5](/photos/1/36/13609/175-sc-70-5_sml.jpg)
MAX9140EXK+T
Manufacturer Part Number
MAX9140EXK+T
Description
IC COMPARATOR R-R SC70-5
Manufacturer
Maxim Integrated Products
Type
General Purposer
Datasheet
1.MAX9140EXKT.pdf
(15 pages)
Specifications of MAX9140EXK+T
Number Of Elements
1
Output Type
CMOS, Push-Pull, TTL
Voltage - Supply
2.7 V ~ 5.5 V
Mounting Type
Surface Mount
Package / Case
6-TSSOP (5 lead), SC-88A, SOT-353
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
MAX9140EXK+T
MAX9140EXK+TTR
MAX9140EXK+TTR
ELECTRICAL CHARACTERISTICS (continued)
(V
at T
Note 1:
Note 2:
Note 3:
Note 4:
Note 5:
Note 6:
Note 7:
Note 8:
Note 9:
Note 10: Specified as the difference between t
Note 11: Applies to the MAX9141 only for both SHDN and LE.
Note 12: Applies to the MAX9141 only. Comparator is active with LE driven high and is latched with LE driven low (V
Note 13: Applicable to the MAX9141 only. Comparator is active with the SHDN driven high and is shutdown with SHDN driven low.
Supply Current (Per Comparator)
Propagation Delay
Differential Propagation Delay
Propagation Delay Skew
Logic Input-Voltage High
Logic Input-Voltage Low
Logic Input Current
Data-to-Latch Setup Time
Latch-to-Data Hold Time
Latch Pulse Width
Latch Propagation Delay
Shutdown Enable Time
Shutdown Disable Time
CC
A
= 5V, V
= +25°C.) (Note 1)
All devices are 100% production tested at T
Inferred from PSRR test.
Inferred from CMRR test. Note also that either or both inputs can be driven to the absolute maximum limit (0.3V beyond either
supply rail) without damage or false output inversion.
V
The input-referred trip points are the extremities of the differential input voltage required to make the comparator output
change state. The difference between the upper and lower trip points is equal to the width of the input-referred hysteresis
zone. See Figure 1.
The polarity of I
Specified over the full common-mode voltage range (V
Specification is for current flowing into or out of the output pin for V
in shutdown.
Specified between any two channels in the MAX9142/MAX9144.
Figure 2.
Shutdown enable time is the delay when the SHDN is driven high to the time the output is valid. Shutdown disable time is the
delay when the SHDN is driven low to the time the comparator shuts down.
PARAMETER
OS
CM
is defined as the center of the input-referred hysteresis zone. See Figure 1.
= 0V, SHDN = LE = V
_______________________________________________________________________________________
B
reverses direction as V
40ns, Low-Power, 3V/5V, Rail-to-Rail
SYMBOL
CC
I
t
IL
dt
t
t
PD+
I
t
V
LPW
V
LPD
CC
PD-
t
, I
t
(MAX9141 only), C
H
PD
IH
S
IL
IH
,
PD+
V
V
MAX9141 only, SHDN = GND;
V
V
V
V
(Note 11)
(Note 11)
V
(Note 12)
(Note 12)
(Note 12)
(Note 12)
(Note 13)
(Note 13)
CM
CM
CM
CC
CC
OD
OD
LOGIC
and t
approaches either supply rail.
A
= V
= 3V, V
= V
= V
= 10mV (Note 9)
= 10mV (Note 10)
= +25°C. Specifications over temperature are guaranteed by design.
PD-
= 0 to V
CM
CC
CC
Single-Supply Comparators
for any one comparator.
L
= 3V
= 5V
= 3V
OD
= 15pF, T
CONDITIONS
CMR
= 10mV
CC
).
(Note 11)
MAX9141
MAX9140,
T
MAX9140AA_ _
MAX9142/MAX9144
MAX9141
MAX9140,
T
MAX9140AA_ _
MAX9142/MAX9144
A
A
A
= -40°C to +85°C
= -40°C to +85°C
= T
OUT
MIN
driven to any voltage from V
to T
MAX
, unless otherwise noted. Typical values are
(V
+0.4
MIN
CC
/2)
V
V
TYP
165
150
150
200
165
165
CC
CC
12
40
16
16
45
60
CC
2
2
2
1
5
/2
/2
to GND while the part is
(V
OD
MAX
-0.4
275
250
360
250
320
300
400
300
CC
30
10
= 10mV). See
/2)
UNITS
µA
µA
ns
ns
ns
ns
ns
ns
ns
µs
µs
V
V
3