SN74ACT244N-NGAlternatives & Equivalent Parts

About SN74ACT244N-NG

SN74ACT244N-NG is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Dual-In-Line Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterSN74ACT244N-NGSourceSN74ACT244NSR
ManufacturerTexas InstrumentsTexas Instruments
Package TypeDual-In-Line PackagesSmall Outline Packages
Pin Count2020
Temperature Range—-40.0°C ~ 85.0°C
Price—$0.4200
StockIn StockIn Stock
LifecycleACTIVEACTIVE
Electrical Parameters
Pbfree Code—Yes
YTEOL—15
Control Type—ENABLE LOW
Count Direction—UNIDIRECTIONAL
Family—ACT
JESD-30 Code—R-PDSO-G20
JESD-609 Code—e4
Load Capacitance (CL)—50 pF
Logic IC Type—BUS DRIVER
Max I(ol)—0.024 A
Number of Bits—4
Number of Functions—8
Number of Ports—2
Output Characteristics—3-STATE
Output Polarity—TRUE
Package Body Material—PLASTIC/EPOXY
Package Equivalence Code—SOP20,.3
Package Shape—RECTANGULAR
Package Style—SMALL OUTLINE
Packing Method—TR, 13 INCH
Peak Reflow Temperature (Cel)—260
Power Supply Current-Max (ICC)—0.04 mA
Prop. Delay@Nom-Sup—10.5 ns
Propagation Delay (tpd)—10.5 ns
Qualification Status—Not Qualified
Supply Voltage-Max (Vsup)—5.5 V
Supply Voltage-Min (Vsup)—4.5 V
Supply Voltage-Nom (Vsup)—5 V
Surface Mount—YES
Technology—CMOS
Temperature Grade—INDUSTRIAL
Terminal Finish—Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form—GULL WING
Terminal Pitch—1.27 mm
Terminal Position—DUAL
Time@Peak Reflow Temperature-Max (s)—30

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.

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Quick Links

SN74ACT244NSRby Texas Instruments

Bus Driver, ACT Series, 8-Func, 4-Bit, True Output, CMOS, PDSO20

Why Look for Alternatives?

Finding alternatives for SN74ACT244N-NG is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.

When evaluating SN74ACT244N-NG replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.

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FAQ

What is equivalent to SN74ACT244N-NG?

Known equivalents for SN74ACT244N-NG include SN74ACT244NSR. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of SN74ACT244N-NG?

In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.

How do I verify SN74ACT244N-NG alternatives?

Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.