These devices consist of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages

 

LM139-SP

Manufacturer Part NumberLM139-SP
DescriptionThese devices consist of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages
ManufacturerTexas Instruments
LM139-SP datasheets

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Specifications of LM139-SP

Operating Temperature Range(c)-55 to 125Pin/package14CDIP
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QUAD DIFFERENTIAL COMPARATOR
FEATURES
1
•
QML-V Qualified, SMD 5962-7700801VCA,
5962-9673802VCA and 5962-9673802V9B
•
Rad-Tolerant: 40 kRad/sec (Si) TID
(5962-9673802VCA and 5962-9673802V9B)
– TID Dose Rate = 0.01 rad/sec (Si)
•
Wide Supply Ranges
– Single Supply: 2 V to 36 V
(Tested to 30 V)
– Dual Supplies: ±1 V to ±18 V
(Tested to ±15 V)
•
Low Supply-Current Drain Independent of
Supply Voltage: 0.8 mA (Typ)
•
Low Input Bias Current: 25 nA (Typ)
•
Low Input Offset Current: 3 nA (Typ) (LM139)
•
Low Input Offset Voltage: 2 mV (Typ)
(1) Radiation tolerance is a typical value based upon initial device
qualification with dose rate = 0.01 rad/sec. Radiation lot
acceptance testing is available - contact factory for details.
DESCRIPTION/ORDERING INFORMATION
These devices consist of four independent voltage comparators that are designed to operate from a single power
supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference
between the two supplies is 2 V to 36 V, and V
voltage. Current drain is independent of the supply voltage. The outputs can be connected to other
open-collector outputs to achieve wired-AND relationships.
The LM139 and LM139A are characterized for operation over the full military temperature range of –55°C to
125°C.
V
max
IO
T
MAX V
A
CC
AT 25°C
5 mV
30 V
–55°C to 125°C
2 mV
30 V
2 mV
30 V
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
(3) Radiation tolerant
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Check for Samples: LM139-SP,
LM139A-SP
•
Common-Mode Input Voltage Range Includes
Ground
•
Differential Input Voltage Range Equal to
Maximum-Rated Supply Voltage: ±36 V
(1)
•
Low Output Saturation Voltage
•
Output Compatible With TTL, MOS, and CMOS
is at least 1.5 V more positive than the input common-mode
CC
Table 1. ORDERING INFORMATION
(2)
PACKAGE
ORDERABLE PART NUMBER
LM139
5962-7700801VCA
J
LM139A
5962-9673802VCA
KGD
5962-9673802V9B
LM139-SP, LM139A-SP
SCLS720C – NOVEMBER 2010 – REVISED MARCH 2011
J PACKAGE
(TOP VIEW)
2OUT
OUT3
1
14
1OUT
2
13
OUT4
V
3
12
GND
CC
1IN−
4IN+
4
11
1IN+
5
10
4IN−
2IN−
6
9
3IN+
2IN+
7
8
3IN−
(1)
TOP-SIDE MARKING
5962-7700801VCA
(3)
5962-9673802VCA
(3)
N/A
© 2010–2011, Texas Instruments Incorporated

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LM139-SP Summary of contents

  • Page 1

    ... Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Check for Samples: LM139-SP, LM139A-SP • Common-Mode Input Voltage Range Includes Ground • ...

  • Page 2

    ... Product Folder Link(s): LM139-SP LM139A-SP www.ti.com BON PAD BOND PAD METALLIZATION THICKNESS COMPOSITION AlCu (0.5%) 0.055 mils 3IN+ 3IN- 2IN+ 2IN- Ymin Xmax Ymax 455.93 124.46 557.53 203.2 124.46 304.8 27 ...

  • Page 3

    ... Texas Instruments Incorporated SYMBOL (EACH COMPARATOR) IN+ OUT IN− SCHEMATIC (EACH COMPARATOR) 80- A Current Regulator Product Folder Link(s): LM139-SP LM139A-SP LM139-SP, LM139A-SP SCLS720C – NOVEMBER 2010 – REVISED MARCH 2011 OUT GND Submit Documentation Feedback 3 ...

  • Page 4

    ... J package J package (max), θ , and T . The maximum allowable power dissipation at any allowable case Operating at the absolute maximum T of 150°C can affect reliability. J Product Folder Link(s): LM139-SP LM139A-SP www.ti.com MIN MAX UNIT 36 V ±36 V –0 ...

  • Page 5

    ... 1.5 V 25° 2 load 25° and the comparator will provide a proper output CC Product Folder Link(s): LM139-SP LM139A-SP LM139-SP, LM139A-SP SCLS720C – NOVEMBER 2010 – REVISED MARCH 2011 MIN TYP MAX UNIT 100 –25 –100 –300 – ...

  • Page 6

    ... V (overdrive (overdrive 25°C V (overdrive 25° -2.0 V for T = Full range, but either or both inputs can Product Folder Link(s): LM139-SP LM139A-SP www.ti.com (3) MIN TYP MAX UNIT µA 400 mV 700 6 mA ±2 mV ± ...

  • Page 7

    ... The response time specified is the interval between the input step function and the instant when the output crosses 1.4 V. © 2010–2011, Texas Instruments Incorporated TEST CONDITIONS 100-mV input step with 5-mV overdrive TTL-level input step Product Folder Link(s): LM139-SP LM139A-SP LM139-SP, LM139A-SP SCLS720C – NOVEMBER 2010 – REVISED MARCH 2011 TYP UNIT 1.3 0.3 Submit Documentation Feedback μ ...

  • Page 8

    ... T = 125° 25° –55°C A 0.01 0.01 0 – Output Sink Current – Product Folder Link(s): LM139-SP LM139A-SP www.ti.com INPUT BIAS CURRENT vs SUPPLY VOLTAGE T = –55° 0° 25° 70° 125° ...

  • Page 9

    ... RESPONSE TIME FOR VARIOUS OVERDRIVES 2.25 -0.3 0 Product Folder Link(s): LM139-SP LM139A-SP LM139-SP, LM139A-SP SCLS720C – NOVEMBER 2010 – REVISED MARCH 2011 POSITIVE TRANSITION Overdrive = 5 mV Overdrive = 20 mV Overdrive = 100 mV 0.25 0.5 0.75 1 1.25 1.5 1.75 2 2.25 t – Time – µs Submit Documentation Feedback 9 ...

  • Page 10

    ... TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold Customer on an annual basis. OTHER QUALIFIED VERSIONS OF LM139-SP : Catalog: LM139 • ...

  • Page 11

    Catalog - TI's standard catalog product PACKAGE OPTION ADDENDUM Addendum-Page 2 25-Mar-2011 ...

  • Page 12

    ...

  • Page 13

    ... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’ ...

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