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NTE943M Low Power, Low Offset, Dual Voltage Comparator

Model:

NTE943M

 | Catalog #: 55053130
Sale Price:
$4.24
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$0.22 (4.9%)
 
Valid until: 07/17/14
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  • Also includes protective rubber boot

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  • Dual banana jack at the other end will accept a second wrist strap (not included)
  • In-line 1M ohm resistor
  • 2 sewn-in pockets that can serve as carry pouches or work-holders
  • Includes an anti-static wrist strap with 6-ft. cord and a 10-ft. ground cord with detachable clip

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Product Summary

The NTE943M consists of two independent precision voltage comparators with an offset voltage specification as low as 2.0mV max for two comparators which were 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. These comparators also have a unique characteristic in that the input common--mode voltage range includes ground, even though operated from a single power supply voltage. Application areas include limit comparators, simple analog to digital converters; pulse, squarewave and time delay generators; wide range VCO; MOS clock timers; multivibrators and high voltage digital logic gates. These devices are designed to directly interface with TTL and CMOS. When operated from both plus and minus power supplies they will directly interface with MOS logic where their low power drain is a distinct advantage over standard comparators.

  • Wide single supply
    Voltage range: 2.0V to 36V
    Dual supplies: &plusnm;1.0V to &plusnm;18V
  • Low supply current drain (0.8mA) -- independent of supply voltage (1.0mW/comparator at 5V)
  • Low Input Biasing Current: 25°A
  • Low input offset current: &plusnm;5°A
  • Maximum offset voltage: &plusnm;3mV
  • Input common--mode voltage range includes ground
  • Differential input voltage range equal to the power supply voltage
  • Low output saturation voltage: 240mV @ 4mA
  • Output voltage compatible with TTL, DTL, ECL, MOS, and CMOS logic systems
Pricing and availability: Please note that all prices are subject to change without prior notice. Prices advertised on this site are for online orders only. Prices on some items may differ from those advertised in RadioShack stores. All merchandise may not be available at all stores, and all stores may not participate in all sales promotions. We recommend you contact the store to confirm product availability and price.

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