TEXAS INSTRUMENTS  SN74LS240N  Buffer / Line Driver, Inverting, 3-State, 4.75V to 5.25V, DIP-20


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Product Overview

The SN74LS240N is an Octal Buffer and Line Driver designed specifically to improve both the performance and density of three-state memory address drivers, clock drivers and bus-oriented receivers and transmitters. The designer has a choice of selected combinations of inverting and non-inverting outputs, symmetrical, active-low output-control (G) inputs and complementary output-control (G and G\) inputs. These devices feature high fan-out, improved fan-in and 400mV noise margin. The SN74LS device can be used to drive terminated lines down to 133Ω.
  • TTL input and CMOS output
  • PNP inputs reduce DC loading
  • Hysteresis at inputs improves noise margins


Industrial; Communications & Networking
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Product Specifications, Documents & More

  • Logic Case Style: DIP
  • Logic Device Type: Buffer, Inverting
  • MSL: -
  • No. of Pins: 20
  • Operating Temperature Max: 70°C
  • Operating Temperature Min: 0°C
  • Packaging: Each
  • SVHC: No SVHC (15-Jun-2015)
  • Supply Voltage Max: 5.25V
  • Supply Voltage Min: 4.75V
  • Supply Voltage Range: 4.75V to 5.25V

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Availability:  672

  • 672 in stock for same day shipping
Check stock and lead times
    More stock available week commencing 3/14/16

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $0.862 $0.862



Quantity List Price
1 - 9 $0.862
10 - 99 $0.688
100 - 499 $0.53
500 - 999 $0.409
1000 - 2499 $0.381
2500 - 4999 $0.331
5000 - 9999 $0.325
10000+ $0.323

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  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability Price Qty
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Buffer / Line Driver, Inverting, TTL, 4.75V to 5.25V, DIP-20


Price for: Each 1

1000+ $0.381 2500+ $0.331 5000+ $0.325 10000+ $0.323

    More stock available week commencing 4/4/16

Not Normally Stocked

Non-Cancelable / Non Returnable

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