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LM119J - Brand New TI Comparators - Datasheet - Chipdatas

LM119J - Brand New TI Comparators

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Brand:TI
Category:Comparators
Chipdatas Part No.:CD78-LM119J
Manufacturer Part No.:LM119J
Datecode:09+
Package:CDIP-14
$34.83680 /pcs Each tube contains 25 pcs
≥1:
$34.83680
≥10:
$34.48843
≥50:
$34.14006
≥100:
$33.09496
Numbers (pcs) :
  • Description

    The LT119A is an improved version of the LM119 dual comparator. It features lower input offset voltage and offset current, higher voltage gain, guaranteed common mode rejection and input protection diodes. This electronic component model falls into the category of comparators, which are essential parts of many electronic circuits, used to compare voltages or currents with respect to a reference signal.

    Specifications and features

    • Input offset voltage: Lower than LM119
    • Input offset current: Lower than LM119
    • Voltage gain: Higher than LM119
    • Common mode rejection: Guaranteed
    • Input protection diodes: Yes
    • Supply range: 5V to ±15V
    • Output load capacity: 25mA

    Application Scenarios

    The LT119A/LT319A is commonly used in the following applications:

    • Signal conditioning
    • Instrumentation
    • Power control
    • Threshold detection

    Comparison of advantages and disadvantages

    Advantages
    • Lower input offset voltage and offset current than the LM119
    • Higher voltage gain
    • Guaranteed common mode rejection
    • Input protection diodes included
    • Capable of driving 25mA loads from each open collector output
    Disadvantages
    • Not suitable for high-frequency applications
    • May have limited supply voltage range compared to other comparators on the market
    • May be more expensive than other comparable models
  • Similar parts: 523 , Click to view
    Attributes Value
    Category Comparators
    Manufacturer Texas Instruments
    Product Category Linear Comparators
    Series LM119
    Product Analog Comparators
    Type General Purpose
    Packaging Tube
    Unit-Weight 0.042329 oz
    Mounting-Style Through Hole
    Package-Case CDIP-14
    Operating-Temperature -55°C ~ 125°C
    Mounting-Type Through Hole
    Output-Type DTL, Open-Collector, RTL, TTL
    Number-of-Channels 2 Channel
    Supplier-Device-Package 14-CDIP
    Voltage-Supply-Single-Dual 5 V ~ 36 V, ±2.5 V ~ 18 V
    Number-of-Elements 2 Elements
    Maximum Input Offset Voltage 4mV @ ±15V
    Current-Input-Bias-Max 0.5μA @ ±15V
    Output Current 25mA
    Quiescent Current 11.5mA
    CMRR-PSRR-Typ -
    Propagation Delay -
    Hysteresis -
    Response-Time 80 ns
    Shutdown No Shutdown
    Pd-Power-Dissipation 500 mW
    Maximum Operating Temperature + 125 C
    Operating temperature range - 55 C
    Operating-Supply-Current 4.3 mA
    Supply-Voltage-Max 36 V
    Supply-Voltage-Min 5 V
    Comparator-Type General Purpose
    Ib-Input-Bias-Current 500 nA
    Vos-Input-Offset-Voltage 4 mV
    GBP-Gain-Bandwidth-Product -
  • Latest 5 Reviews
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Returning:
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    Delivery period:
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    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
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Contact us
Additional Information
  • Datasheet: Download LM119J
  • Chipdatas Part: CD78-LM119J
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/13 04:41 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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