• Model: NTE74HC240
  • Catalog #: 55050995

NTE74HC240 IC High-Speed CMOS Buffer

Details

$1.60

In Stock

(Online Only)

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Additional Information

  • Summary
  • Tech Specs
  • Reviews
The NTE74HC240 (inverting) and NTE74HC244 (non−inverting) are 3−state buffers in a 20−Lead DIP-type package that utilize advanced silicon−gate CMOS technology to achieve the high-noise immunity and low-power consumption of standard CMOS integrated circuits. Both devices have active−low output enables. Features:
Typical propagation delay: 8ns
Wide power supply range: 2V to 6V
High-noise immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V
3−State outputs
Buffered inputs
High−current bus driver outputs
Fanout (over temperature range):
Standard outputs 10 LS−TTL loads
Bus driver outputs 15 LS−TTL loads
Balanced propagation delay and transition times
Significant power reduction compared to LS−TTL logic ICs
  • Absolute maximum ratings:*
    VCC: −0.5 to +7.0V
  • IIK, IOK: ±20mA
  • Per output IOUT: ±35mA
  • Sink current per output: ±25mA
  • ICC: ±70mA
  • Tj: +150°C
  • Tstg: −65°C to +150°C
  • RthJA: 69°C/W
  • TL: +300°C
* Absolute Maximum Ratings are those values beyond which damage to the device may occur. Unless otherwise specified, all voltages are referenced to GND.
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Shipping

Ships in 1-2 Business Days

Presentation Attributes

Storefront Attributes

Search Refinements

Shop Runner

Battery Features

Capacity UOM

mAh

Rechargeable

No

Cleansing

Dimensions

Fulfillment

Package Height

0.50

Package Length

6.25

Package Width

3.70

General

Model

NTE74HC240

Product Type

Registers and buffers

Identification

Manufacturer Part Number

NTE74HC240

Surcharge

Legal

Merchandising

Inputs & Outputs

Miscellaneous Features

Operating Temperature UOM

° F

Supported Languages

English

Power Features

Docking station

No

Promo

Retail

Price

Remote Control Features

Warranty

0.00

0.00

Available RadioShack Service Plan

No

Warranty Labor UOM

days

Warranty Parts UOM

days

Root

Additional Features

Water-Resistant or Waterproofness Standard

No

Miscellaneous Features

Power Features

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Summary

The NTE74HC240 (inverting) and NTE74HC244 (non−inverting) are 3−state buffers in a 20−Lead DIP-type package that utilize advanced silicon−gate CMOS technology to achieve the high-noise immunity and low-power consumption of standard CMOS integrated circuits. Both devices have active−low output enables. Features:
Typical propagation delay: 8ns
Wide power supply range: 2V to 6V
High-noise immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V
3−State outputs
Buffered inputs
High−current bus driver outputs
Fanout (over temperature range):
Standard outputs 10 LS−TTL loads
Bus driver outputs 15 LS−TTL loads
Balanced propagation delay and transition times
Significant power reduction compared to LS−TTL logic ICs
  • Absolute maximum ratings:*
    VCC: −0.5 to +7.0V
  • IIK, IOK: ±20mA
  • Per output IOUT: ±35mA
  • Sink current per output: ±25mA
  • ICC: ±70mA
  • Tj: +150°C
  • Tstg: −65°C to +150°C
  • RthJA: 69°C/W
  • TL: +300°C

Tech Specs

The NTE74HC240 (inverting) and NTE74HC244 (non−inverting) are 3−state buffers in a 20−Lead DIP-type package that utilize advanced silicon−gate CMOS technology to achieve the high-noise immunity and low-power consumption of standard CMOS integrated circuits. Both devices have active−low output enables. Features:
Typical propagation delay: 8ns
Wide power supply range: 2V to 6V
High-noise immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V
3−State outputs
Buffered inputs
High−current bus driver outputs
Fanout (over temperature range):
Standard outputs 10 LS−TTL loads
Bus driver outputs 15 LS−TTL loads
Balanced propagation delay and transition times
Significant power reduction compared to LS−TTL logic ICs

Reviews

$ $1.60 In Stock