MC74HC240ADWG

$1.21

Description：IC BUFFER INVERT 6V 20SOIC
Series：74HC
Mfr：onsemi
Package：Tube

SKU:91223b80848c Category: Buffers, Drivers, Receivers, Transceivers Brand: onsemi

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Product introduction

MC74HC240ADWG is listed in the Buffers, Drivers, Receivers, Transceivers range at ChipApex. The manufacturer field lists onsemi. Its product description is IC BUFFER INVERT 6V 20SOIC. Review the specifications below when checking this part for your BOM.

Buffers, Drivers, Receivers, Transceivers specifications for MC74HC240ADWG

Description：IC BUFFER INVERT 6V 20SOIC
Series：74HC
Mfr：onsemi
Package：Tube
Logic Type：Buffer, Inverting
Number of Elements：2
Number of Bits per Element：4
Input Type：-
Output Type：3-State
Current - Output High, Low：7.8mA, 7.8mA
Voltage - Supply：2V ~ 6V
Operating Temperature：-55°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：20-SOIC (0.295", 7.50mm Width)
Supplier Device Package：20-SOIC
Grade：-
Qualification：-

Buffers, Drivers, Receivers, Transceivers datasheet and documents for MC74HC240ADWG

MC74HC240ADWG

Buffers, Drivers, Receivers, Transceivers Overview

The MC74HC240ADWG is an octal 3-state inverting buffer and line driver manufactured by onsemi. It operates within a supply voltage range of 2.0 V to 6.0 V and features two active-low output enables. The device utilizes high-performance silicon-gate CMOS technology, providing low input current and high noise immunity. It is housed in a SOIC-20 wide package (DW suffix) with 38 units per rail. Propagation delays vary from 14 ns at 6.0 V to 80 ns at 2.0 V.

Buffers, Drivers, Receivers, Transceivers Feature Summary

Octal 3-state inverting buffer/line driver design
Compatible with standard CMOS outputs and LSTTL outputs via pullup resistors
Two active-low output enables for bus-oriented systems

Buffers, Drivers, Receivers, Transceivers Applications

3-state memory address drivers
Clock drivers
Sub-oriented systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix 'DWG' corresponds to the SOIC-20 Wide package configuration. Confirm RoHS compliance and Pb-free status as indicated by the 'G' suffix. Ensure environmental specifications match application requirements regarding moisture sensitivity level and operating temperature ranges.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring octal buffering with inverting logic and 3-state control. The HC series offers compatibility with both CMOS and TTL loads. Consider the SOIC-20 package dimensions and thermal resistance characteristics for PCB layout and heat dissipation planning.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the MC74HC240A family of octal buffers. It shares pinout compatibility with LS240 devices. The 'DWG' designation specifies the SOIC-20 Wide package type with lead-free packaging. It is distinct from non-inverting variants like the HC244A.