TEXAS INSTRUMENTS  LM2903N  Analogue Comparator, Dual, Differential, 2, 1.5 µs, 2V to 36V, ± 1V to ± 18V, DIP, 8 Pins

TEXAS INSTRUMENTS LM2903N

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Product Overview


The LM2903N is a low power low offset voltage Dual Comparator which designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. This comparator also has a unique characteristic in that the input common-mode voltage range includes ground, even though operated from a single power supply voltage. The LM193N series was designed to directly interface with TTL and CMOS. When operated from both plus and minus power supplies, this comparator will directly interface with MOS logic where their low power drain is a distinct advantage over standard comparators.
  • 25nA Low input bias current
  • ±5nA Low input offset current
  • ±3mV Maximum offset voltage
  • Common-mode input voltage range
  • Differential input voltage range equal to the power supply voltage

Applications

Power Management; Industrial
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
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Product Information


  • Comparator Type Differential
  • No. of Comparators 2
  • Response Time 1.5µs
  • Supply Voltage Range 2V to 36V, ± 1V to ± 18V
  • Comparator Case Style DIP
  • No. of Pins 8Pins
  • IC Output Type Open Collector
  • Operating Temperature Min -40°C
  • Operating Temperature Max 85°C
  • Packaging Each
  • Product Range -
  • MSL MSL 1 - Unlimited
  • SVHC No SVHC (15-Jun-2015)

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  • CAD CadSoft_EAGLE (2.54KB) EN
  •   Simulation Model (847.00B) EN
  • Product Change Notice (152.55KB) EN
  • Availability

    Availability:  1,135


    • 439 in stock for next day delivery (Liege stock)
    • 696 in stock for next day delivery (UK stock)
     
    Check stock and lead times
      More stock available week commencing 12/09/16

    Price for: Each

    Minimum order quantity: 1

    Order multiple quantity: 1

    Price: £0.304 £0.304

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    Price

    Quantity List Price
    1 - 9 £0.304
    10 - 99 £0.301
    100 - 249 £0.299
    250 - 499 £0.296
    500 - 799 £0.293
    800 - 2999 £0.29
    3000 - 7999 £0.288
    8000+ £0.285
     
     
    Low

    Legislation and Environmental


    • Moisture Sensitivity Level: MSL 1 - Unlimited
    • Country of Origin: Malaysia

      Country in which last significant manufacturing process was carried out

    • RoHS Compliant: Yes
        RoHS Certificate of Compliance
    • Tariff No: 85423990
    • Weight (kg): .000964
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    Delivery Charge: £15.95 once per order.

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