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Overview of MM74HC244WMX by National Semiconductor Corporation
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 10 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
CAD Models for MM74HC244WMX by National Semiconductor Corporation
Part Data Attributes for MM74HC244WMX by National Semiconductor Corporation
|
|
---|---|
Part Life Cycle Code
|
Transferred
|
Ihs Manufacturer
|
NATIONAL SEMICONDUCTOR CORP
|
Package Description
|
PLASTIC, SO-20
|
Reach Compliance Code
|
unknown
|
HTS Code
|
8542.39.00.01
|
Family
|
HC/UH
|
JESD-30 Code
|
R-PDSO-G20
|
Length
|
12.8 mm
|
Load Capacitance (CL)
|
50 pF
|
Logic IC Type
|
BUS DRIVER
|
Number of Bits
|
4
|
Number of Functions
|
2
|
Number of Ports
|
2
|
Number of Terminals
|
20
|
Operating Temperature-Max
|
85 °C
|
Operating Temperature-Min
|
-40 °C
|
Output Characteristics
|
3-STATE
|
Output Polarity
|
TRUE
|
Package Body Material
|
PLASTIC/EPOXY
|
Package Code
|
SOP
|
Package Shape
|
RECTANGULAR
|
Package Style
|
SMALL OUTLINE
|
Propagation Delay (tpd)
|
29 ns
|
Qualification Status
|
Not Qualified
|
Seated Height-Max
|
2.65 mm
|
Supply Voltage-Max (Vsup)
|
6 V
|
Supply Voltage-Min (Vsup)
|
2 V
|
Supply Voltage-Nom (Vsup)
|
5 V
|
Surface Mount
|
YES
|
Technology
|
CMOS
|
Temperature Grade
|
INDUSTRIAL
|
Terminal Form
|
GULL WING
|
Terminal Pitch
|
1.27 mm
|
Terminal Position
|
DUAL
|
Width
|
7.5 mm
|
Alternate Parts for MM74HC244WMX
This table gives cross-reference parts and alternative options found for MM74HC244WMX. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MM74HC244WMX, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
---|---|---|---|
MM74HC244WMX | HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SO-20 | Texas Instruments | MM74HC244WMX vs MM74HC244WMX |
MM74HC244WM | HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SO-20 | Texas Instruments | MM74HC244WMX vs MM74HC244WM |
TC74HC244AFW(TP1) | IC HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, Bus Driver/Transceiver | Toshiba America Electronic Components | MM74HC244WMX vs TC74HC244AFW(TP1) |
MM74HC244WM | IC HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SO-20, Bus Driver/Transceiver | National Semiconductor Corporation | MM74HC244WMX vs MM74HC244WM |
933713420652 | IC HC/UH SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SO-20, Bus Driver/Transceiver | NXP Semiconductors | MM74HC244WMX vs 933713420652 |
MC74HC244ADWR2 | HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 | Motorola Mobility LLC | MM74HC244WMX vs MC74HC244ADWR2 |
MM74HC244WMX | HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Rochester Electronics LLC | MM74HC244WMX vs MM74HC244WMX |
HD74HC244RP-EL | Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, SOP-20 | Hitachi Ltd | MM74HC244WMX vs HD74HC244RP-EL |
TC74HC244AFW-ELP | IC HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, Bus Driver/Transceiver | Toshiba America Electronic Components | MM74HC244WMX vs TC74HC244AFW-ELP |
HD74HC244RP | Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, FP-20DB | Hitachi Ltd | MM74HC244WMX vs HD74HC244RP |
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