Datasheets
74ACQ544FCX by:

AC SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CDFP24, CERAMIC, DFP-24

Part Details for 74ACQ544FCX by Texas Instruments

Overview of 74ACQ544FCX by Texas Instruments

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Applications Internet of Things (IoT) Environmental Monitoring Industrial Automation Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Entertainment and Gaming

Part Details for 74ACQ544FCX

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74ACQ544FCX Part Data Attributes:

74ACQ544FCX Texas Instruments
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74ACQ544FCX Texas Instruments AC SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CDFP24, CERAMIC, DFP-24
Part Life Cycle Code Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Part Package Code DFP
Package Description DFP,
Pin Count 24
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family AC
JESD-30 Code R-CDFP-F24
Length 15.4305 mm
Logic IC Type REGISTERED BUS TRANSCEIVER
Number of Bits 8
Number of Functions 1
Number of Ports 2
Number of Terminals 24
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Output Polarity INVERTED
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code DFP
Package Shape RECTANGULAR
Package Style FLATPACK
Propagation Delay (tpd) 12.5 ns
Qualification Status Not Qualified
Seated Height-Max 2.286 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form FLAT
Terminal Pitch 1.27 mm
Terminal Position DUAL

Alternate Parts for 74ACQ544FCX

This table gives cross-reference parts and alternative options found for 74ACQ544FCX. 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 74ACQ544FCX, 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
74ACQ544FCX Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDFP24, CERAMIC, DFP-24 Rochester Electronics LLC 74ACQ544FCX vs 74ACQ544FCX
Part Number Description Manufacturer Compare
74ACQ544FCX Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDFP24, CERAMIC, DFP-24 Rochester Electronics LLC 74ACQ544FCX vs 74ACQ544FCX
MC74AC540DW AC SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, SOIC-20 onsemi 74ACQ544FCX vs MC74AC540DW
74AC540SCQR AC SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, SOIC-20 Texas Instruments 74ACQ544FCX vs 74AC540SCQR
TC74AC648P IC AC SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDIP24, 0.300 INCH, PLASTIC, DIP-24, Bus Driver/Transceiver Toshiba America Electronic Components 74ACQ544FCX vs TC74AC648P
TC74AC540FW IC AC SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20, Bus Driver/Transceiver Toshiba America Electronic Components 74ACQ544FCX vs TC74AC540FW
MC74AC540DWC Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, PLASTIC, SOIC-20 Motorola Semiconductor Products 74ACQ544FCX vs MC74AC540DWC
MC74AC540DWCR2 Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, PLASTIC, SOIC-20 Motorola Semiconductor Products 74ACQ544FCX vs MC74AC540DWCR2
74AC540SCTR Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, SOIC-20 Fairchild Semiconductor Corporation 74ACQ544FCX vs 74AC540SCTR
74AC540SCX Octal Buffer/Line Driver with 3-STATE Outputs, 1000-REEL onsemi 74ACQ544FCX vs 74AC540SCX
74ACQ544LCX Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, CQCC28, CERAMIC, LCC-28 Rochester Electronics LLC 74ACQ544FCX vs 74ACQ544LCX

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