Integrated Circuits (ICs)

74VHCT240AMX

Obsolete

ON Semiconductor

IC BUFFER INVERT 5.5V 20SOIC

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Integrated Circuits (ICs)

74VHCT240AMX

Obsolete

ON Semiconductor

IC BUFFER INVERT 5.5V 20SOIC

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	74VHCT240AMX

Current - Output High, Low [custom]	8 mA
Current - Output High, Low [custom]	8 mA
Logic Type	Inverting, Buffer
Mounting Type	Surface Mount
Number of Bits per Element	4
Number of Elements	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	3-State
Package / Case	20-SOIC
Package / Case [y]	0.295 in
Package / Case [y]	7.5 mm
Supplier Device Package	20-SOIC
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

MC74VHCT240A Series

Octal Inverting Buffer/Line Driver, 3-State Output

Part	Number of Bits per Element	Package / Case	Package / Case	Package / Case	Logic Type	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Mounting Type	Output Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Number of Elements	Package / Case [y]	Package / Case [y]	Package / Case [x]
ON Semiconductor 74VHCT240ASJ	4	20-SOIC	0.209 "	5.3 mm	Buffer Inverting	20-SOP	85 °C	-40 °C	8 mA	8 mA	Surface Mount	3-State	4.5 V	5.5 V	2
ON Semiconductor 74VHCT240AMX	4	20-SOIC			Buffer Inverting	20-SOIC	85 °C	-40 °C	8 mA	8 mA	Surface Mount	3-State	4.5 V	5.5 V	2	0.295 in	7.5 mm
ON Semiconductor 74VHCT240AN	4	20-DIP	0.3 in	7.62 mm	Buffer Inverting	20-PDIP	85 °C	-40 °C	8 mA	8 mA	Through Hole	3-State	4.5 V	5.5 V	2
ON Semiconductor 74VHCT240ASJX	4	20-SOIC	0.209 "	5.3 mm	Buffer Inverting	20-SOP	85 °C	-40 °C	8 mA	8 mA	Surface Mount	3-State	4.5 V	5.5 V	2
ON Semiconductor MC74VHCT240ADWRG	4	20-SOIC			Buffer Inverting	20-SOIC	85 °C	-40 °C	8 mA	8 mA	Surface Mount	3-State	4.5 V	5.5 V	2	0.295 in	7.5 mm
ON Semiconductor 74VHCT240AMX	4	20-SOIC			Buffer Inverting	20-SOIC	85 °C	-40 °C	8 mA	8 mA	Surface Mount	3-State	4.5 V	5.5 V	2	0.295 in	7.5 mm
ON Semiconductor 74VHCT240AM	4	20-SOIC			Buffer Inverting	20-SOIC	85 °C	-40 °C	8 mA	8 mA	Surface Mount	3-State	4.5 V	5.5 V	2	0.295 in	7.5 mm
ON Semiconductor 74VHCT240AMTCX	4	20-TSSOP			Buffer Inverting	20-TSSOP	85 °C	-40 °C	8 mA	8 mA	Surface Mount	3-State	4.5 V	5.5 V	2	4.4 mm		0.173 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1402	$ 0.21
		1402	$ 0.21

Description

General part information

MC74VHCT240A Series

The MC74VHCT240A is an advanced high speed CMOS octal bus buffer fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.The MC74VHCT240A is an inverting 3-state buffer, and has two active-low output enables. This device is designed to be used with 3-state memory address drivers, etc.The VHCT inputs are compatible with TTL levels. This device can be used as a level converter for interfacing 3.3V to 5.0V, because it has full 5V CMOS level output swings.The VHCT240A input and output (when disabled) structures provide protection when voltages between 0V and 5.5V are applied, regardless of the supply voltage. These input and output structures help prevent device destruction caused by supply voltage - input/output voltage mismatch, battery backup, hot insertion, etc.

Documents

Technical documentation and resources