Datasheets
74HCT244NB by:

IC HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, Bus Driver/Transceiver

Part Details for 74HCT244NB by NXP Semiconductors

Overview of 74HCT244NB by NXP Semiconductors

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Applications Consumer Electronics Telecommunications Communication and Networking

Part Details for 74HCT244NB

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74HCT244NB Part Data Attributes:

74HCT244NB NXP Semiconductors
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74HCT244NB NXP Semiconductors IC HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, Bus Driver/Transceiver
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Package Description DIP,
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family HCT
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) 5.5 V
Supply Voltage-Min (Vsup) 4.5 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 74HCT244NB

This table gives cross-reference parts and alternative options found for 74HCT244NB. 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 74HCT244NB, 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
933670790652 IC HC/UH SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20, Bus Driver/Transceiver NXP Semiconductors 74HCT244NB vs 933670790652
MC54HCT244AJ Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, CDIP20, CERAMIC, DIP-20 Motorola Semiconductor Products 74HCT244NB vs MC54HCT244AJ
M74HCT244PUB1R HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 STMicroelectronics 74HCT244NB vs M74HCT244PUB1R
MC54HCT244AJD Bus Driver, HCT Series, 1-Func, 6-Bit, True Output, CMOS, CDIP20, CERAMIC, DIP-20 Motorola Semiconductor Products 74HCT244NB vs MC54HCT244AJD
74HCT244N Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDIP20 Nexperia 74HCT244NB vs 74HCT244N
CD54HCT244F/3 HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20 Intersil Corporation 74HCT244NB vs CD54HCT244F/3
MC74HCT244AN HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 onsemi 74HCT244NB vs MC74HCT244AN
SNJ54HCT244J-00 HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20 Texas Instruments 74HCT244NB vs SNJ54HCT244J-00
CD74HCT244EE4 High Speed CMOS Logic Non-Inverting Octal Buffer/Line Drivers with 3-State Outputs 20-PDIP -55 to 125 Texas Instruments 74HCT244NB vs CD74HCT244EE4
M74HCT244F1 HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, FRIT SEALED, CERAMIC, DIP-20 STMicroelectronics 74HCT244NB vs M74HCT244F1
Part Number Description Manufacturer Compare
MC74HCT244AN HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 onsemi 74HCT244NB vs MC74HCT244AN
74HCT244N,652 74HC(T)244 - Octal buffer / line driver; 3-state DIP 20-Pin NXP Semiconductors 74HCT244NB vs 74HCT244N,652
MM74HCT244N Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDIP20, 0.300 INCH, MS-001, PLASTIC, DIP-20 Fairchild Semiconductor Corporation 74HCT244NB vs MM74HCT244N
5962-8513001RA Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, CDIP20, FRIT SEALED, CERDIP-20 Harris Semiconductor 74HCT244NB vs 5962-8513001RA
TC74HCT244AP IC HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, 0.300 INCH, 2.54 MM PITCH, PLASTIC, DIP-20, Bus Driver/Transceiver Toshiba America Electronic Components 74HCT244NB vs TC74HCT244AP
SN74HCT244N-10 HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20 Texas Instruments 74HCT244NB vs SN74HCT244N-10
GD54HCT244J Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, CDIP20, Goldstar Electron Co Ltd 74HCT244NB vs GD54HCT244J
MC54HCT244AJ HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 onsemi 74HCT244NB vs MC54HCT244AJ
CD74HCT244E 6-ch, 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs and 3-state outputs 20-PDIP -55 to 125 Texas Instruments 74HCT244NB vs CD74HCT244E
CD54HCT244F/3 Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, CDIP20 Harris Semiconductor 74HCT244NB vs CD54HCT244F/3

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