Datasheets
SN74HC244N3 by: Texas Instruments

Octal Buffers And Line Drivers With 3-State Outputs 20-PDIP -40 to 85

Part Details for SN74HC244N3 by Texas Instruments

Results Overview of SN74HC244N3 by Texas Instruments

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Applications Consumer Electronics Industrial Automation Aerospace and Defense Healthcare Telecommunications Automotive

SN74HC244N3 Information

SN74HC244N3 by Texas Instruments is a Bus Driver/Transceiver.
Bus Driver/Transceivers are under the broader part category of Logic Components.

Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.

Price & Stock for SN74HC244N3

Part # Distributor Description Stock Price Buy
Vyrian Logic ICs 2204
RFQ

Part Details for SN74HC244N3

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SN74HC244N3 Part Data Attributes

SN74HC244N3 Texas Instruments
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SN74HC244N3 Texas Instruments Octal Buffers And Line Drivers With 3-State Outputs 20-PDIP -40 to 85
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description DIP, DIP20,.3
Pin Count 20
Reach Compliance Code not_compliant
HTS Code 8542.39.00.01
Control Type ENABLE LOW
Family HC/UH
JESD-30 Code R-PDIP-T20
Length 25.4 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 85 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Prop. Delay@Nom-Sup 29 ns
Propagation Delay (tpd) 210 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 INDUSTRIAL
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.62 mm

Alternate Parts for SN74HC244N3

This table gives cross-reference parts and alternative options found for SN74HC244N3. 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 SN74HC244N3, 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 Manufacturer Composite Price Description Compare
SNJ54HC244J Texas Instruments $7.0927 Military 8-ch, 2-V to 6-V buffers with 3-state outputs 20-CDIP -55 to 125 SN74HC244N3 vs SNJ54HC244J
TC74HC244AP Toshiba America Electronic Components Check for Price IC HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, 0.300 INCH, 2.54 MM PITCH, PLASTIC, DIP-20, Bus Driver/Transceiver SN74HC244N3 vs TC74HC244AP
5962-8409601RX Intersil Corporation Check for Price HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, FRIT SEALED, CERDIP-20 SN74HC244N3 vs 5962-8409601RX
5962-8409601RX Military Specifications Check for Price Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, CDIP20 SN74HC244N3 vs 5962-8409601RX
M38510/65705BRX Motorola Mobility LLC Check for Price HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20 SN74HC244N3 vs M38510/65705BRX
8409601RX Motorola Mobility LLC Check for Price HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 SN74HC244N3 vs 8409601RX
8409601RA National Semiconductor Corporation Check for Price Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, CDIP20 SN74HC244N3 vs 8409601RA
5962-3865705BRX Motorola Mobility LLC Check for Price HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20 SN74HC244N3 vs 5962-3865705BRX
SN74HC244N-10 Texas Instruments Check for Price HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20 SN74HC244N3 vs SN74HC244N-10
Part Number Manufacturer Composite Price Description Compare
CD74HC244EX Harris Semiconductor Check for Price Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDIP20 SN74HC244N3 vs CD74HC244EX
5962R9573101VXC Intersil Corporation Check for Price HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDFP20, CERAMIC, DFP-20 SN74HC244N3 vs 5962R9573101VXC
5962-8409601VSX Defense Logistics Agency Check for Price Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, CDFP20, CERAMIC, DFP-20 SN74HC244N3 vs 5962-8409601VSX
MC74HC244ADTR2 onsemi Check for Price HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, LEAD FREE, TSSOP-20 SN74HC244N3 vs MC74HC244ADTR2
74HC244NB NXP Semiconductors Check for Price IC HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, Bus Driver/Transceiver SN74HC244N3 vs 74HC244NB
74HC244N National Semiconductor Corporation Check for Price Bus Driver SN74HC244N3 vs 74HC244N
CD74HC244E Rochester Electronics LLC Check for Price Bus Driver, SN74HC244N3 vs CD74HC244E
5962R9573101VRC Renesas Electronics Corporation Check for Price Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, CDIP20 SN74HC244N3 vs 5962R9573101VRC
M74HC244-1FP Mitsubishi Electric Check for Price Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, PLASTIC, SOP-20 SN74HC244N3 vs M74HC244-1FP
MC54HC244AJD Motorola Mobility LLC Check for Price HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 SN74HC244N3 vs MC54HC244AJD

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