Part Details for 74HC244NB by NXP Semiconductors
Overview of 74HC244NB by NXP Semiconductors
- 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)
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.
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Part Details for 74HC244NB
74HC244NB CAD Models
74HC244NB Part Data Attributes
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74HC244NB
NXP Semiconductors
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Datasheet
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74HC244NB
NXP Semiconductors
IC HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, Bus Driver/Transceiver
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NXP SEMICONDUCTORS | |
| Package Description | DIP, | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Family | HC/UH | |
| JESD-30 Code | R-PDIP-T20 | |
| Length | 26.73 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 | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Characteristics | 3-STATE | |
| Output Polarity | TRUE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Propagation Delay (tpd) | 33 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.2 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 | AUTOMOTIVE | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for 74HC244NB
This table gives cross-reference parts and alternative options found for 74HC244NB. 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 74HC244NB, 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 |
|---|---|---|---|
| M38510/65705BRA | HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20 | Motorola Mobility LLC | 74HC244NB vs M38510/65705BRA |
| MM54HC244J | Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, CDIP20, DIP-20 | Rochester Electronics LLC | 74HC244NB vs MM54HC244J |
| 8409601RA | Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, CDIP20, CERAMIC, DIP-20 | Harris Semiconductor | 74HC244NB vs 8409601RA |
| MC74HC244AND | Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDIP20, PLASTIC, DIP-20 | Motorola Semiconductor Products | 74HC244NB vs MC74HC244AND |
| SN74HC244NE4 | 8-ch, 2-V to 6-V buffers with 3-state outputs 20-PDIP -40 to 85 | Texas Instruments | 74HC244NB vs SN74HC244NE4 |
| MM54HC244J | HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, DIP-20 | Texas Instruments | 74HC244NB vs MM54HC244J |
| CD74HC244EE4 | 8-ch, 2-V to 6-V buffers with 3-state outputs 20-PDIP -55 to 125 | Texas Instruments | 74HC244NB vs CD74HC244EE4 |
| SN74HC244N-10 | HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20 | Texas Instruments | 74HC244NB vs SN74HC244N-10 |
| M38510/65705BRX | HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20 | Motorola Mobility LLC | 74HC244NB vs M38510/65705BRX |
| MC54HC244AJ | HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 | Motorola Mobility LLC | 74HC244NB vs MC54HC244AJ |