Part Details for MM54HC244J by National Semiconductor Corporation
Overview of MM54HC244J by National Semiconductor Corporation
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: 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.
Price & Stock for MM54HC244J
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Ceramic, DIP | 32 |
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$6.5000 / $15.0000 | Buy Now |
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Quest Components | Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Ceramic, DIP | 37 |
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$9.2500 / $15.0000 | Buy Now |
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Quest Components | Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Ceramic, DIP | 1 |
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$13.0455 | Buy Now |
Part Details for MM54HC244J
MM54HC244J CAD Models
MM54HC244J Part Data Attributes
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MM54HC244J
National Semiconductor Corporation
Buy Now
Datasheet
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MM54HC244J
National Semiconductor Corporation
IC HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, DIP-20, Bus Driver/Transceiver
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | DIP, DIP20,.3 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Control Type | ENABLE LOW | |
| Family | HC/UH | |
| JESD-30 Code | R-GDIP-T20 | |
| JESD-609 Code | e0 | |
| Length | 24.51 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | BUS DRIVER | |
| Max I(ol) | 0.006 A | |
| Number of Bits | 4 | |
| Number of Functions | 2 | |
| Number of Ports | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Characteristics | 3-STATE | |
| Output Polarity | TRUE | |
| Package Body Material | CERAMIC, GLASS-SEALED | |
| Package Code | DIP | |
| Package Equivalence Code | DIP20,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Prop. Delay@Nom-Sup | 171 ns | |
| Propagation Delay (tpd) | 246 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | MILITARY | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for MM54HC244J
This table gives cross-reference parts and alternative options found for MM54HC244J. 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 MM54HC244J, 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 |
|---|---|---|---|
| 74HC244N | Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDIP20 | Nexperia | MM54HC244J vs 74HC244N |
| MC54HC244AJ | HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 | Motorola Mobility LLC | MM54HC244J vs MC54HC244AJ |
| JM38510/65705BRA | HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 | Motorola Mobility LLC | MM54HC244J vs JM38510/65705BRA |
| JM38510/65705BRA | Military 8-ch, 2-V to 6-V buffers with 3-state outputs 20-CDIP -55 to 125 | Texas Instruments | MM54HC244J vs JM38510/65705BRA |
| CD54HC244F | Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, CDIP20 | Harris Semiconductor | MM54HC244J vs CD54HC244F |
| M54HC244F1 | HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, FRIT SEALED, CERAMIC, DIP-20 | STMicroelectronics | MM54HC244J vs M54HC244F1 |
| SNJ54HC244J-00 | HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20 | Texas Instruments | MM54HC244J vs SNJ54HC244J-00 |
| CD74HC244EX | Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDIP20 | Harris Semiconductor | MM54HC244J vs CD74HC244EX |
| M74HC244-1P | Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDIP20, PLASTIC, DIP-20 | Mitsubishi Electric | MM54HC244J vs M74HC244-1P |
| CD54HC244F | Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, CDIP20, PACKAGE-20 | Rochester Electronics LLC | MM54HC244J vs CD54HC244F |