TI1 JL119BIA Lm119jan high speed dual comparator Datasheet

LM119JAN
LM119JAN High Speed Dual Comparator
Literature Number: SNOSAO2A
LM119JAN
High Speed Dual Comparator
General Description
Features
The LM119 is a precision high speed dual comparator fabricated on a single monolithic chip. It is designed to operate
over a wide range of supply voltages down to a single 5V logic
supply and ground. Further, it has higher gain and lower input
currents than devices such as the LM710. The uncommitted
collector of the output stage makes the LM119 compatible
with RTL, DTL and TTL as well as capable of driving lamps
and relays at currents up to 25 mA.
Although designed primarily for applications requiring operation from digital logic supplies, the LM119 is fully specified for
power supplies up to ±15V. It features faster response than
the LM111 at the expense of higher power dissipation. However, the high speed, wide operating voltage range and low
package count make the LM119 much more versatile than
older devices such as the LM711.
■
■
■
■
■
■
■
Two independent comparators
Operates from a single 5V supply
Typically 80 ns response time at ±15V
Minimum fan-out of 2 each side
Maximum input current of 1 μA over temperature
Inputs and outputs can be isolated from system ground
High common mode slew rate
Ordering Information
NS Part Number
JAN Part Number
NS Package Number
Package Description
JL119BIA
JM38510/10306BIA
H10C
10LD T0-100 Metal Can
JL119BCA
JM38510/10306BCA
J14A
14LD CERDIP
Connection Diagrams
Dual-In-Line Package
Metal Can Package
20148107
Case is connected to pin 5 (V−)
20148104
Top View
See NS Package Number J14A
© 2010 National Semiconductor Corporation
Top View
See NS Package Number H10C
201481
201481 Version 2 Revision 3
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Print Date/Time: 2010/09/30 23:38:32
LM119JAN High Speed Dual Comparator
OBSOLETE
September 24, 2010
LM119JAN
Schematic Diagram
20148101
*Do not operate the LM119 with more than 16V between GND and V+
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LM119JAN
Absolute Maximum Ratings (Note 1)
Total Supply Voltage
Output to Negative Supply Voltage
Ground to Negative Supply Voltage
Ground to Positive Supply Voltage
Differential Input Voltage
Input Voltage (Note 3)
Power Dissipation (Note 2)
Output Short Circuit Duration
Storage Temperature Range
36V
36V
25V
18V
±5V
±15V
500 mW
10 sec
−65°C ≤ TA ≤ 150°C
−55°C ≤ TA ≤ 125°C
150°C
260°C
Operating Ambient Temperature Range
Maximum Junction Temperature (TJ)
Lead Temperature (Soldering, 10 sec.)
Thermal Resistance
θJA
H Package (Still Air)
H Package (500LF/Min Air flow)
J Package (Still Air)
J Package (500LF/Min Air flow)
162°C/W
88°C/W
94°C/W
52°C/W
θJC
H Package
J Package
Package Weight
H Package
J Package
ESD rating (Note 4)
31°C/W
11°C/W
TBD
TBD
800V
Quality Conformance Inspection
Mil-Std-883, Method 5005 - Group A
Subgroup
Description
1
Static tests at
Temp °C
25
2
Static tests at
125
3
Static tests at
-55
4
Dynamic tests at
25
5
Dynamic tests at
125
6
Dynamic tests at
-55
7
Functional tests at
25
8A
Functional tests at
125
8B
Functional tests at
-55
9
Switching tests at
25
10
Switching tests at
125
11
Switching tests at
-55
12
Settling time at
25
13
Settling time at
125
14
Settling time at
-55
3
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LM119JAN
Electrical Characteristics
DC Parameters
Symbol
VIO
IIO
Parameter
Conditions
Input Offset Voltage
Input Offset Current
Notes
4.0
mV
1
-7.0
7.0
mV
2, 3
+VCC = 27V, -VCC = -3V,
-4.0
4.0
mV
1
VCM = -12V, RS = 50Ω
-7.0
7.0
mV
2, 3
+VCC = 3V, -VCC = -27V,
-4.0
4.0
mV
1
VCM = 12V, RS = 50Ω
-7.0
7.0
mV
2, 3
+VCC = 2.5V, -VCC = -2.5V,
-4.0
4.0
mV
1
VCM = 2.5V, RS = 50Ω
-7.0
7.0
mV
2, 3
+VCC = 15V, -VCC = -15V,
VCM = 0V
-75
+75
nA
1, 2
-100
+100
nA
3
+VCC = 27V, -VCC = -3V,
VCM = -12V
-75
+75
nA
1, 2
-100
+100
nA
3
-75
+75
nA
1, 2
-100
+100
nA
3
10
mA
1, 2
11.5
+VCC = 15V, -VCC = -15V
-ICC
Power Supply Current
+VCC = 15V, -VCC = -15V
Common Mode Rejection
Subgroups
-4.0
Power Supply Current
CMRR
Unit
+VCC = 15V, -VCC = -15V,
+ICC
Input Bias Current
Max
VCM = 0V, RS = 50Ω
+VCC = 3V, -VCC = -27V,
VCM = 12V
±IIB
Min
mA
3
-5.0
mA
1
-4.5
mA
2
-6.0
mA
3
1, 2
+VCC = 15V, -VCC = -15V,
VCM = 0V
-0.1
500
nA
-0.1
1000
nA
3
+VCC = 27V, -VCC = -3V,
VCM = -12V
-0.1
750
nA
1, 2
-0.1
1000
nA
3
+VCC = 3V, -VCC = -27V,
VCM = 12V
-0.1
750
nA
1, 2
-0.1
1000
nA
3
dB
1, 2, 3
-12V ≤ VCM ≤ +12V,
-27V ≤ -VCC ≤ -3V,
90
3V ≤ +VCC ≤ 27V, RS = 50Ω
VOL
Low Level Output Voltage
+VCC = 3.5V, -VCC = -1V,
VCM = 1V, VIO = 7mV,
IO = 3.2mA
0.4
V
1, 2
0.6
V
3
+VCC = 2.25V, -VCC = -2.25V,
VCM=2.25V, VIO = 7mV,
IO = 3.2mA
0.4
V
1, 2
0.6
V
3
+VCC = 27V, -VCC = -3V,
VCM = -12V, VIO = 7mV,
IO = 25mA
1.5
V
1, 2, 3
+VCC = 3V, -VCC = -27V,
VCM = 12V, VIO = 7mV,
IO = 25mA
1.5
V
1, 2, 3
-1.0
2.0
µA
1
-1.0
10
µA
2
ICEX
Output Leakage Current
+VCC = 18V, -VCC = -18V,
VO = 18V
AV
Voltage Gain (Collector)
+VCC = 15V, -VCC = -15V,
VO = 1.5V to 11.5V
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(Note 5)
10
K
4
(Note 5)
5.0
K
5, 6
4
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The following conditions apply to all the following parameters, unless otherwise specified.
AC: ±15V, CL = 50pF
Symbol
Parameter
Conditions
Notes
Min
Max
Unit
Subgroups
tRLHC
Response Time (Collector
Output)
VOD (overdrive) = +5mV,
VI = 100mV
125
nS
9
tRHLC
Response Time (Collector
Output)
VOD (overdrive) = -5mV,
VI = 100mV
160
nS
9
Min
Max
Unit
Subgroups
-1.0
1.0
mV
1
-1.0
1.0
mV
1
-1.0
1.0
mV
1
+VCC = 15V, -VCC = -15V,
VCM = 0V
-50
50
nA
1
+VCC = 27V, -VCC = -3V,
VCM = -12V
-50
50
nA
1
+VCC = 3V, -VCC = -27V,
VCM = 12V
-50
50
nA
1
DC Drift Parameters
Delta calculations performed at Group B-5
Symbol
VIO
Parameter
Input Offset Voltage
Conditions
Notes
+VCC = 15V, -VCC = -15V,
VCM = 0V, RS = 50Ω
+VCC = 27V, -VCC = -3V,
VCM = -12V, RS = 50Ω
+VCC = 3V, -VCC = -27V,
VCM = 12V, RS = 50Ω
±IIB
Input Bias Current
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is
functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics. The guaranteed
specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test
conditions.
Note 2: The maximum power dissipation must be derated at elevated temperatures and is dictated by TJmax (maximum junction temperature), θJA (package
junction to ambient thermal resistance), and TA (ambient temperature). The maximum allowable power dissipation at any temperature is PDmax = (TJmax - TA)/
θJA or the number given in the Absolute Maximum Ratings, whichever is lower.
Note 3: For supply voltages less than ±15V the absolute maximum input voltage is equal to the supply voltage.
Note 4: Human Body model, 1.5KΩ in series with 100pF.
Note 5: K = V/mV.
5
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LM119JAN
AC Parameters
LM119JAN
Typical Performance Characteristics
Input Currents
Common Mode Limits
20148110
20148111
Transfer Function
Response Time for Various
Input Overdrives
20148112
20148113
Response Time for Various
Input Overdrives
Input Characteristics
20148115
20148114
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LM119JAN
Response Time for Various
Input Overdrives
Response Time for Various
Input Overdrives
20148116
20148117
Supply Current
Output Saturation Voltage
20148118
20148119
Supply Current
Output Limiting
Characteristics
20148120
20148121
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LM119JAN
Typical Applications
(Note Pin numbers are for metal can package. )
Relay Driver
Window Detector
20148105
Note 6: Pin numbers are for metal can package.
VOUT = 5V for VLT ≤ VIN ≤ VUT
VOUT = 0 for VIN ≤ VLTor VIN ≥ VUT
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20148106
LM119JAN
Revision History Section
Date Released
7/0105
09/24/2010
Revision
A
B
Section
Changes
New release to corporate format
Obsolete Data Sheet
1 MDS datasheet converted into one corporate data
sheet format MJLM119-X Rev. 0BL will be archived.
Revision B, End of Life on Product/NSID Dec. 2009
Obsolete Data Sheet
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LM119JAN
Physical Dimensions inches (millimeters) unless otherwise noted
Metal Can Package (H)
NS Package Number H10C
Cavity Dual-In-Line Package (J)
NS Package Number J14A
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LM119JAN
Notes
11
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LM119JAN High Speed Dual Comparator
Notes
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