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MAX9011EUT+T

P1-P3P4-P6P7-P9P10-P12
General Description
The MAX9010/MAX9011/MAX9013 single and MAX9012
dual, high-speed comparators operate from a single
4.5V to 5.5V power supply and feature low-current con-
sumption. They have precision differential inputs and
TTL outputs. They feature short propagation delay (5ns,
typ), low-supply current, and a wide common-mode
input range that includes ground. They are ideal for low-
power, high-speed, single-supply applications.
The comparator outputs remain stable through the linear
region when driven with slow-moving or low input-over-
drive signals, eliminating the output instability common
to other high-speed comparators. The input voltage
range extends to 200mV below ground with no output
phase reversal. The MAX9013 features complementary
outputs and both the MAX9011/MAX9013 have a latch
enable input (LE). The MAX9013 is an improved plug-in
replacement for the industry-standard MAX913 and
LT1016/LT1116, offering lower power and higher speed
when used in a single 5V supply application.
For space-critical designs, the single MAX9010 is avail-
able in the tiny 6-pin SC70 package. The single
MAX9011 is available in a space-saving 6-pin SOT23
package. The dual MAX9012 and the single MAX9013
are available in 8-pin µMAX and 8-pin SO packages. All
products in the family are guaranteed over the extended
temperature range of -40°C to +85°C.
Applications
High-Speed Signal Squaring
Zero-Crossing Detectors
High-Speed Line Receivers
High-Speed Sampling Circuits
High-Speed Triggers
Fast Pulse-Width/Height Discriminators
____________________________Features
♦ Ultra-Fast, 5ns Propagation Delay
♦ Low Quiescent Current:
900µA (MAX9010/MAX9011)
1.3mA (MAX9013)
2.4mA (MAX9012)
♦ Single-Supply 4.5V to 5.5V Applications
♦ Input Range Extends Below Ground
♦ No Minimum Input Signal Slew-Rate Requirement
♦ No Supply-Current Spikes During Switching
♦ Stable when Driven with Slow-Moving Inputs
♦ No Output Phase Reversal for Overdriven Inputs
♦ TTL-Compatible Outputs (Complementary for
MAX9013)
♦ Latch Function Included (MAX9011/MAX9013)
♦ High-Precision Comparators
0.7mV Input Offset Voltage
3.0V/mV Voltage Gain
♦ Available in Tiny 6-Pin SC70 and SOT23 Packages
MAX9010–MAX9013
SC70, 5ns, Low-Power, Single-Supply,
Precision TTL Comparators
________________________________________________________________ Maxim Integrated Products 1
TOP VIEW
GND
IN-IN+
16V
CC
5V
CC
OUT
SC70
2
34
GND
IN-IN+
16V
CC
5LE
OUT
SOT23
2
34
MAX9011
+ –
MAX9010
+ –
OUTB
GNDINB-
1
2
8
7
V
CC
OUTAINA-
INB+
INA+
SO/µMAX
3
4
6
5
GND
LEN.C.
1
2
8
7 OUTIN+
IN-
V
CC
SO/µMAX
3
4
6
5
MAX9012
+
_
MAX9013
+
_
+
_
OUT
Pin Configurations
19-1932; Rev 1; 1/02
Ordering Information
PART TEMP RANGE
PIN-
PACKAGE
TOP
MARK
MAX9010EXT-T -40°C to +85°C 6 SC70-6 AAA
MAX9011EUT-T -40°C to +85°C 6 SOT23-6 AADD
MAX9012EUA -40°C to +85°C 8 µMAX —
MAX9012ESA -40°C to +85°C 8 SO —
MAX9013EUA -40°C to +85°C 8 µMAX —
MAX9013ESA -40°C to +85°C 8 SO —
Selector Guide appears at end of data sheet.
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
MAX9010–MAX9013
SC70, 5ns, Low-Power, Single-Supply,
Precision TTL Comparators
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Power Supply (V
CC
to GND) ...................................-0.3V to +6V
Analog Input (IN+ or IN-) to GND...............-0.3V to (V
CC
+ 0.3V)
Input Current (IN+ or IN-) .................................................±30mA
LE to GND ..................................................-0.3V to (V
CC
+ 0.3V)
Continuous Output Current...............................................±40mA
Continuous Power Dissipation (T
A
= +70°C)
6-Pin SC70 (derate 3.1mW/°C above +70°C).............245mW
6-Pin SOT23 (derate 8.7mW/°C above +70°C)...........696mW
8-Pin µMAX (derate 4.5mW/°C above +70°C) ............362mW
8-Pin SO (derate 5.9mW/°C above +70°C).................471mW
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
ELECTRICAL CHARACTERISTICS (MAX9010/MAX9011)
(V
CC
= 5V, V
LE
= 0 (MAX9011 only), V
CM
= 0, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Supply Voltage Range V
CC
Inferred from V
OS
tests 4.5 5.5 V
Power-Supply Current (Note 2)
I
CC
0.90 2.1 mA
T
A
= +25°C±1±5
Input Offset Voltage
(Note 3)
V
OS
T
A
=
T
MIN
to T
MAX
±7
mV
Input Offset-Voltage Drift
∆V
OS/
∆T
±2 µV /°C
Input Bias Current I
B
±0.5 ±2 µA
Input Offset Current I
OS
±40 ±200 nA
Differential Input Resistance
(Note 4)
R
IN
(
D IFF
)
V
IN(DIFF)
= ±10mV 250 kΩ
Common-Mode Input
Resistance (Note 4)
R
IN
(
CM
)
-0.2V ≤ V
CM
≤ (V
CC
- 1.9V) 1 MΩ
Common-Mode Input Voltage
Range (Note 4)
V
CM
Inferred from V
OS
tests -0.2 V
CC
- 1.9 V
Common-Mode Rejection
Ratio
CMRR -0.2V ≤ V
CM
≤ (V
CC
- 1.9V) 95 dB
Power-Supply Rejection Ratio PSRR V
CC
= 4.5V to 5.5V 82 dB
Small-Signal Voltage Gain A
V
1V ≤ V
OUT
≤ 2V 3000 V/V
I
SINK
= 0 0.3 0.5
Output Low Voltage V
OL
V
IN
≥ 100mV
I
SINK
= 4mA 0.5 0.6
V
I
SOURCE
= 0 2.7 3.3
Output High Voltage V
OH
V
IN
≥ 100mV,
V
CC
= 4.5V
I
SOURCE
= 4mA 2.4 2.9
V
Sinking 20
Output Short-Circuit Current I
OUT
Sourcing 30
mA
Latch Enable Pin High Input
Voltage
V
IH
MAX9011 only 2 V
Latch Enable Pin Low Input
Voltage
V
IL
MAX9011 only 0.8 V
Latch Enable Pin Bias Current I
IH
, I
IL
MAX9011 only,
V
LE
= 0 and V
LE
= 5V
±25 µA
MAX9010–MAX9013
SC70, 5ns, Low-Power, Single-Supply,
Precision TTL Comparators
_______________________________________________________________________________________ 3
ELECTRICAL CHARACTERISTICS (MAX9010/MAX9011) (continued)
(V
CC
= 5V, V
LE
= 0 (MAX9011 only), V
CM
= 0, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Latch Setup Time (Note 8) t
SU
MAX9011 only 2 0 ns
Latch Hold Time (Note 8) t
H
MAX9011 only 2 0.5 ns
Latch Propagation Delay
(Note 8)
t
LPD
MAX9011 only 5 ns
Input Noise-Voltage Density e
n
f = 100kHz 6 nV/√Hz
V
OVERDRIVE
= 100mV 5 8
C
LOAD
= 5pF,
T
A
=
+25°C
V
OVERDRIVE
= 5mV 5.5 9
V
OVERDRIVE
= 100mV 9
Propagation Delay (Note 6) t
PD+
, t
PD-
C
LOAD
= 5pF,
T
A
=
T
MIN
to T
MAX V
OVERDRIVE
= 5mV 10
ns
Output Rise Time t
R
0.5V ≤ V
OUT
≤ 2.5V 3 ns
Output Fall Time t
F
2.5V ≥ V
OUT
≥ 0.5V 2 ns
MAX9010EXT 0.8
Input Capacitance C
IN
MAX9011EUT 1.2
pF
Power-Up Time t
ON
1µs
ELECTRICAL CHARACTERISTICS (MAX9012/MAX9013)
(V
CC
= 5V, V
LE
= 0 (MAX9013 only), V
CM
= 0, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Supply Voltage Range V
CC
Inferred from PSRR test 4.5 5.5 V
MAX9012 2.4 4.2
Power-Supply Current (Note 2) I
CC
MAX9013 1.3 2.3
mA
T
A
= +25°C ±0.7 ±3
Input Offset Voltage
(Note 5)
V
OS
T
A
=
T
MIN
to T
MAX
±5.5
mV
Input Offset-Voltage Drift ∆V
OS/
∆T±2µV /°C
Input Bias Current I
B
±0.5 ±2 µA
Input Offset Current I
OS
±40 ±200 nA
Differential Input Resistance
(Note 4)
R
IN
(
D IFF
)
V
IN(DIFF)
= ±10mV 250 kΩ
Common-Mode Input
Resistance (Note 4)
R
IN
(
CM
)
-0.2V ≤ V
CM
≤ (V
CC
- 1.9V) 1 MΩ
Common-Mode Input Voltage
Range (Note 4)
V
CM
Inferred from CMRR test -0.2 V
CC
- 1.9 V
Common-Mode Rejection
Ratio
CMRR -0.2V ≤ V
CM
≤ (V
CC
- 1.9V) 75 95 dB
Power-Supply Rejection Ratio PSRR V
CC
= 4.5V to 5.5V 63 82 dB
P1-P3P4-P6P7-P9P10-P12

MAX9011EUT+T

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Buy MAX9011EUT+T
Manufacturer:
Maxim Integrated
Description:
Analog Comparators 5ns Precision TTL Comparator
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