MXL1016MJ8 [MAXIM]
Ultra-Fast Precision TTL Comparators; 超快速精密的TTL比较器
| 型号： | MXL1016MJ8 |
| 厂家： | 
MAXIM INTEGRATED PRODUCTS |
| 描述： | Ultra-Fast Precision TTL Comparators |
| 文件： | 总4页 (文件大小：44K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
19-0138; Rev. 2; 4/95
Ult ra -Fa s t P re c is io n TTL Co m p a ra t o rs
0/MXL16
_______________Ge n e ra l De s c rip t io n
____________________________Fe a t u re s
♦ Ultra Fast (10ns typ)
The Maxim MXL1016 (10ns typ) and MXL1116 (12ns
typ) high-speed, complementary-output comparators
are designed specifically to interface directly to TTL
logic while operating from either a dual ±5V supply or a
single +5V supply.
♦ Single +5V or Dual ±5V Supply Operation
♦ Input Common-Mode Extends to
Negative Supply (MXL1116)
The MXL1016/MXL1116 remain stable with the outputs
in the active region, which greatly reduces output insta-
bility common with slow-moving input signals. In addi-
tion, an output latch (LE) is provided.
♦ Inputs Can Exceed the Positive Supply
Up to +15V (MXL1116) Without Damage
♦ Complementary TTL Outputs
♦ Low Offset Voltage: 1mV
♦ No Minimum Input Slew-Rate Requirement
♦ No Power-Supply Current Spiking
♦ Output Latch
For lower-power, higher-performance comparators, see
the MAX912/MAX913 d ua l/s ing le c omp a ra tor d a ta
sheet. The MAX913 is an improved, plug-in replace-
ment for the MXL1016 and MXL1116, and the MAX912
is the dual equivalent to the MAX913.
______________Ord e rin g In fo rm a t io n
________________________Ap p lic a t io n s
High-Speed A/D Converters
PART
TEMP. RANGE
0°C to +70°C
0°C to +70°C
–55°C to +125°C
0°C to +70°C
0°C to +70°C
PIN-PACKAGE
8 Plastic DIP
8 SO
MXL1016CN8
MXL1016CS8
MXL1016MJ8
MXL1116CN8
MXL1116CS8
Zero-Crossing Detectors
Current Sense for Switching Regulators
High-Speed Sampling Circuits
High-Speed Triggers
8 CERDIP
8 Plastic DIP
8 SO
Line Receivers
Extended Range V/F Converters
Fast Pulse Height/Width Discriminators
__________________P in Co n fig u ra t io n
_____________________P in De s c rip t io n
PIN
1
NAME
V+
FUNCTION
Positive Power Supply, +5V
Noninverting Input
TOP VIEW
2
IN+
3
IN-
Inverting Input
V+
IN+
IN–
V–
1
2
3
4
8
7
6
5
QOUT
QOUT
GND
LE
Negative Power Supply, -5V for dual
supply or GND for single supply
4
5
V-
MXL1016/MXL1116
+
Latch Enable, QOUT and QOUT are
latched when LE is high
LE
-
6
7
8
GND
QOUT
QOUT
Ground
DIP/SO
TTL Output
Complementary TTL Output
________________________________________________________________ Maxim Integrated Products
1
Ca ll t o ll fre e 1 -8 0 0 -9 9 8 -8 8 0 0 fo r fre e s a m p le s o r lit e ra t u re .
Ult ra -Fa s t P re c is io n TTL Co m p a ra t o rs
ABSOLUTE MAXIMUM RATINGS
Positive Supply Voltage............................................................7V
Negative Supply Voltage ........................................................–7V
Differential Input Voltage
MXL1016............................................................................±5V
MXL1116..........................................................................±15V
Input Voltage (either input)
Output Current (continuous).............................................±20mA
Continuous Power Dissipation (T = +70°C)
A
Plastic DIP (derate 9.09mW/°C above +70°C) ............727mW
SO (derate 5.88mW/°C above +70°C).........................471mW
CERDIP (derate 8.00mW/°C above +70°C).................640mW
Operating Temperature Ranges:
MXL1016 ......................................................Equal to Supplies
MXL1116....................................................(V– – 0.3V) to 15V
Latch Pin Voltage .............................................Equal to Supplies
MXL1016C/MXL1116C .......................................0°C to +70°C
MXL1016MJ ..................................................–55°C to +125°C
Storage Temperature Range ............................–65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
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.
ELECTRICAL CHARACTERISTICS – MXL1016
(V+ = 5V, V– = -5V, V
(Q) = 1.4V, V = 0V, TA = TMIN to TMAX, unless otherwise noted.)
OUT
LE
0/MXL16
MXL1016M
MIN TYP MAX MIN TYP MAX
MXL1016C
PARAMETER
SYMBOL
CONDITIONS
UNITS
0.8
±2
3
1.0
±3
3.5
Input Offset Voltage
(Note 1)
T
= +25°C
A
V
R ≤ 100Ω
S
mV
µV/°C
µA
OS
∆V /∆T
OS
Input Offset-Voltage Drift
4
4
0.3
1
1.3
10
13
0.3
1
1.3
10
13
+3.5
+3.5
T
A
= +25°C
= +25°C
Input Offset Current
(Note 1)
I
OS
5
5
T
A
Input Bias Current
(Note 2)
I
µA
V
B
–3.75
+1.25
+3.5 –3.75
+3.5 +1.25
V
CM
Input Voltage Range
Single 5V supply
Common-Mode
Rejection Ratio
–3.75V ≤ V ≤ 3.5
CMRR
PSRR
80
96
80
96
dB
CM
Positive supply: 4.6V ≤ V+ ≤ 5.4V
Negative supply: –2V ≥ V– ≥ –7V
60
80
75
100
60
80
75
100
Power-Supply
Rejection Ratio
dB
V/V
V
A
V
Small-Signal Voltage Gain
1400 3000
1400 3000
1V ≤ V
≤ 2V, T = +25°C
A
OUT
I
= 1mA
= 10mA
= 4mA
2.7
2.4
3.4
3.0
0.3
0.4
25
3
2.7
2.4
3.4
3.0
0.3
0.4
25
3
OUT
V
OH
Output High Voltage
V+ ≥ 4.6V
I
OUT
I
0.5
0.5
SINK
V
OL
Output Low Voltage
V
I
= 10mA, T = +25°C
A
SINK
Positive Supply Current
Negative Supply Current
I+
I–
35
5
35
5
mA
mA
Latch Pin High Input
Voltage
V
IH
2.0
2.0
V
V
IL
Latch Pin Low Input Voltage
Latch Pin Current
0.8
-500
14
0.8
-500
14
V
I
IL
µA
V
= 0V
LE
T
= +25°C
= +25°C
10
9
10
9
∆V = 100mV,
A
IN
OD = 5mV
16
16
Propagation Delay
(Note 3)
t
ns
PD
T
A
12
12
∆V = 100mV,
IN
OD = 20mV
15
3
15
3
Differential Propagation
Delay (Note 3)
∆t
∆V = 100mV, OD = 5mV, T = +25°C
IN
ns
ns
A
PD
t
Latch Setup Time
(Note 4)
2
2
SU
2
_______________________________________________________________________________________
Ult ra -Fa s t P re c is io n TTL Co m p a ra t o rs
0/MXL16
ELECTRICAL CHARACTERISTICS – MXL1116
(V+ = 5V, V– = –5V, V
(Q) = 1.4V, V = 0V, T = T
to T , unless otherwise noted. Specifications for V , I , CMRR and A
MAX OS B V
OUT
LE
A
MIN
are valid for single-supply operation, V+ = 5V, V– = 0V.)
PARAMETER
SYMBOL
CONDITIONS
= +25°C
MIN
TYP
MAX
±3
UNITS
1.0
T
Input Offset Voltage
(Note 1)
A
V
OS
R ≤ 100Ω
S
mV
µV/°C
µA
3.5
∆V /∆T
OS
Input Offset-Voltage Drift
5
Input Offset Current
(Note 1)
I
OS
0.5
2
Input Bias Current, Sourcing
(Note 2)
I
10
20
µA
V
B
V–
0
(V+ – 2.5)
2.5
V
CM
Input Voltage Range
Single 5V supply
–5V ≤ V ≤ 2.5V
75
90
90
CM
Common-Mode Rejection Ratio
CMRR
PSRR
dB
0V ≤ V ≤ 2.5V, VS = +5V, 0V
65
CM
Positive Supply: 4.6V ≤ V+ ≤ 5.4V
Negative Supply: –7V ≤ V– ≤ –2V
60
75
Power-Supply Rejection Ratio
Small-Signal Voltage Gain
Output High Voltage
dB
V/V
V
80
100
3000
3.4
3.0
0.3
0.4
27
A
V
1V ≤ V ≤ 2V, T = +25°C
OUT A
1400
2.7
2.4
I
= 1mA
SOURCE
V
OH
I
= 10mA
SOURCE
I
= 4mA
0.5
SINK
V
OL
Output Low Voltage
V
I
= 10mA, T = +25°C
A
SINK
Positive Supply Current
Negative Supply Current
Latch Pin High Input Voltage
I+
I–
38
7
mA
mA
V
5
V
IH
2.0
V
IL
Latch Pin Low Input Voltage
Latch Input Current
0.8
V
I
IL
–20
12
–500
16
µA
V
= 0V
LE
T
= +25°C
= +25°C
∆V = 100mV,
A
IN
OD = 5mV
18
Propagation Delay
(Note 3)
t
ns
PD
T
10
14
∆V = 100mV,
A
IN
OD = 20mV
16
Differential Propagation Delay
(Note 3)
∆t
PD
∆V = 100mV, OD = 5mV, T = +25°C
A
IN
3
ns
t
Latch Setup Time (Note 4)
Latch Hold Time (Note 4)
2
2
ns
ns
SU
t
H
Note 1: Input offset voltage is defined as the average of the two input offset voltages, measured by forcing first one output, then the
other to 1.4V. Input offset current is defined in the same way.
Note 2: Input bias current (I ) is defined as the average of the two input currents.
B
Note 3: t and ∆t cannot be measured in automatic handling equipment with low values of overdrive. Correlation tests have
PD
PD
shown that t and ∆t limits shown can be guaranteed by design, if additional DC tests are performed to guarantee that
PD
PD
all internal bias conditions are correct. For low overdrive conditions, V is added to overdrive.
OS
Note 4: Input latch setup time, t , is the interval in which the input signal must be stable prior to asserting the latch signal. The hold
SU
time, t , is the interval after the latch is asserted in which the input signal must be stable.
H
_________________________________________________________________________________________________
3
Ult ra -Fa s t P re c is io n TTL Co m p a ra t o rs
_______________________________________________________P a c k a g e In fo rm a t io n
INCHES
MILLIMETERS
DIM
E
MIN
MAX
0.200
–
MIN
–
MAX
5.08
–
A
–
E1
D
A1 0.015
A2 0.125
A3 0.055
0.38
3.18
1.40
0.41
1.14
0.20
0.13
7.62
6.10
2.54
7.62
–
0.175
0.080
0.022
0.065
0.012
0.080
0.325
0.310
–
4.45
2.03
0.56
1.65
0.30
2.03
8.26
7.87
–
A3
A2
A1
A
L
B
0.016
B1 0.045
0.008
D1 0.005
0.300
E1 0.240
0.100
eA 0.300
C
0° - 15°
E
C
e
e
B1
eA
eB
–
–
B
eB
L
–
0.400
0.150
10.16
3.81
0.115
2.92
D1
0/MXL16
INCHES
MILLIMETERS
PKG. DIM
PINS
Plastic DIP
PLASTIC
DUAL-IN-LINE
PACKAGE
(0.300 in.)
MIN
MAX MIN
MAX
8
P
P
P
P
P
N
D
D
D
D
D
D
0.348 0.390 8.84
9.91
14
16
18
20
24
0.735 0.765 18.67 19.43
0.745 0.765 18.92 19.43
0.885 0.915 22.48 23.24
1.015 1.045 25.78 26.54
1.14 1.265 28.96 32.13
21-0043A
INCHES
MILLIMETERS
DIM
MIN
0.053
MAX
0.069
0.010
0.019
0.010
0.157
MIN
1.35
0.10
0.35
0.19
3.80
MAX
1.75
0.25
0.49
0.25
4.00
A
D
A1 0.004
B
C
E
e
0.014
0.007
0.150
0°-8°
A
0.101mm
0.004in.
0.050
1.27
e
H
L
0.228
0.016
0.244
0.050
5.80
0.40
6.20
1.27
A1
C
B
L
INCHES
MILLIMETERS
DIM PINS
Narrow SO
SMALL-OUTLINE
PACKAGE
MIN MAX
MIN
MAX
5.00
8.75
8
0.189 0.197 4.80
D
D
D
E
H
14 0.337 0.344 8.55
16 0.386 0.394 9.80 10.00
21-0041A
(0.150 in.)
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
4
_____________________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 (408) 737-7600
© 1995 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products.
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