LM139J/PB

Texas Instruments LM139J/PB

Part Number:
LM139J/PB
Manufacturer:
Texas Instruments
Ventron No:
5037581-LM139J/PB
Description:
Low Power Low Offset Voltage Quad Comparator
ECAD Model:
Datasheet:
lm139-n

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Specifications
Texas Instruments LM139J/PB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM139J/PB.
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 4 days ago)
  • Contact Plating
    Lead, Tin
  • Mount
    Through Hole
  • Mounting Type
    Through Hole
  • Package / Case
    14-CDIP (0.300, 7.62mm)
  • Number of Pins
    14
  • Operating Temperature
    -55°C~125°C
  • Packaging
    Tube
  • JESD-609 Code
    e0
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    14
  • ECCN Code
    EAR99
  • Terminal Finish
    Tin/Lead (Sn/Pb)
  • Subcategory
    Comparator
  • Max Power Dissipation
    1.19W
  • Technology
    BIPOLAR
  • Terminal Position
    DUAL
  • Number of Functions
    4
  • Supply Voltage
    5V
  • Base Part Number
    LM139
  • Pin Count
    14
  • Output Type
    CMOS, DTL, ECL, MOS, Open-Collector, TTL
  • Number of Elements
    4
  • Power Supplies
    5V
  • Nominal Supply Current
    2mA
  • Output Current
    16mA
  • Max Supply Current
    800μA
  • Quiescent Current
    2.5mA
  • Response Time
    700 ns
  • Voltage - Supply, Single/Dual (±)
    2V~36V ±1V~18V
  • Input Offset Voltage (Vos)
    5mV
  • Voltage Gain
    106.02dB
  • Average Bias Current-Max (IIB)
    0.3μA
  • Supply Voltage Limit-Max
    36V
  • Max Input Current
    100nA
  • Input Bias Current
    300nA
  • Voltage - Input Offset (Max)
    5mV @ 30V
  • Current - Input Bias (Max)
    0.1μA @ 5V
  • Current - Output (Typ)
    16mA @ 5V
  • Height
    5.08mm
  • Length
    19.56mm
  • Width
    6.67mm
  • Thickness
    4.57mm
  • Radiation Hardening
    No
  • RoHS Status
    Non-RoHS Compliant
  • Lead Free
    Contains Lead
Description
LM139J/PB Overview
Technology has become increasingly bipolar in recent years, with advancements in both positive and negative aspects. One example of this is in the field of electronics, where the supply voltage has been standardized at 5V. This allows for compatibility and ease of use across different devices. However, as technology continues to evolve, the number of elements present in a single device has also increased. This can lead to higher power consumption, which is why the max supply current of 800μA is an important specification to consider. Additionally, the supply voltage limit-max of 36V ensures the safety and proper functioning of the device. Other important factors to consider include the input bias current of 300nA and the current - input bias (Max) of 0.1μA @ 5V, which help to minimize errors and maintain accuracy. On the output side, the current - output (Typ) of 16mA @ 5V allows for efficient and reliable performance. Finally, the dimensions of the device, with a length of 19.56mm and width of 6.67mm, make it compact and suitable for various applications. Overall, technology may be bipolar, but with careful consideration of these specifications, we can harness its power for the betterment of society.

LM139J/PB Features
CMOS, DTL, ECL, MOS, Open-Collector, TTL output capability
General Purpose IC
Employing 4 elements
Operates under -55°C~125°C
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB

LM139J/PB Applications
There are a lot of Texas Instruments LM139J/PB linear comparators applications.

Automotive
Body Control Modules
High-Speed Differential Line Receiver
General Purpose Low Voltage Applications
Handheld Instruments
Mobile Phones
Window Comparators
Multivibrators and High-Voltage Digital Logic Gates
Ultra-Low Power Systems
Security Detection Systems
LM139J/PB More Descriptions
IC, COMP, QUAD, 1.3 US, DIP-14; COMPARAT; MSL: MSL 1 - Illimité; SVHC: No SVHC (15-Jan-2019)
Low Power Low Offset Voltage Quad Comparator 14-CDIP -55 to 125
Comparator, 4 Func, 9000uV Offset-Max, 1300ns Response Time, BIPolar, CDIP14
Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL 14-CDIP
IC, COMP, QUAD, 1.3 us, DIP-14; Comparator Type:Low Power; No. of Comparators:4; Response Time:1.3µs; IC Output Type:CMOS, MOS, TTL, DTL, ECL; Output Compatibility:CMOS, DTL, ECL, MOS, TTL; Supply Current:1mA ;RoHS Compliant: No
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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