onsemi MC74AC240N
Obsolete
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.085
$ 1.085
Stock
75,904
254,270
254,270
Authorized Distributors
0
5
5
Case/Package
DIP
PDIP
PDIP
Number of Pins
20
20
20
Logic Function
Buffer, Inverter
Buffer, Inverter
Buffer, Inverter
Number of Elements
2
2
2
Number of Bits per Element
-
-
-
Low Level Output Current
12 mA
24 mA
24 mA
High Level Output Current
-24 mA
-24 mA
-24 mA
Propagation Delay
6.5 ns
6.5 ns
6.5 ns
Min Supply Voltage
2 V
1.5 V
1.5 V
Max Supply Voltage
6 V
5.5 V
5.5 V
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1990-07-01
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2009-02-11
LTD Date2009-08-11
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Descriptions
Descriptions of onsemi MC74AC240N provided by its distributors.
Non-RoHS Compliant Contains Lead DUAL CMOS Logic Buffer, Inverting -40C~85C TA 50pF 5V 200mW
Bus Driver, AC Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDIP20
BFFR/LINE DRVR 8CH INV 3-ST CMOS 20PDIP
IC INVERTER DUAL 4-INPUT 20DIP
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Technical Specifications
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins20
Number of Terminals20
Technical
DirectionUnidirectional
High Level Output Current-24 mA
Load Capacitance50 pF
Logic FunctionBuffer, Inverter
Low Level Output Current12 mA
Max Operating Temperature85 °C
Max Power Dissipation200 mW
Max Supply Current50 mA
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits4
Number of Channels8
Number of Circuits2
Number of Elements2
Number of Input Lines8
Number of Inputs4
Number of Output Lines3
Number of Outputs8
Number of Ports2
Operating Supply Voltage5 V
PackagingRail/Tube
PolarityInverting
Propagation Delay6.5 ns
Quiescent Current8 µA
Temperature GradeIndustrial
Turn-On Delay Time11.5 ns
Dimensions
Height - Seated (Max)4.57 mm
Length26.415 mm
Terminal Pitch2.54 mm
Width7.62 mm
Compliance
Environmental Classification
China RoHSNon-Compliant
Lead FreeContains Lead
REACH SVHCNo
RoHSNon-Compliant
Compliance Statements