Part Details for 74ACQ544LCQR by Texas Instruments
Overview of 74ACQ544LCQR by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 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.
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 74ACQ544LCQR
74ACQ544LCQR CAD Models
74ACQ544LCQR Part Data Attributes
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74ACQ544LCQR
Texas Instruments
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Datasheet
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74ACQ544LCQR
Texas Instruments
AC SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28, CERAMIC, LCC-28
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Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
Package Description | QCCN, | |
Reach Compliance Code | unknown | |
Additional Feature | WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION | |
Family | AC | |
JESD-30 Code | S-CQCC-N28 | |
Length | 11.43 mm | |
Logic IC Type | REGISTERED BUS TRANSCEIVER | |
Number of Functions | 1 | |
Number of Ports | 2 | |
Number of Terminals | 28 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | CERAMIC, METAL-SEALED COFIRED | |
Package Code | QCCN | |
Package Shape | SQUARE | |
Package Style | CHIP CARRIER | |
Propagation Delay (tpd) | 12.5 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.905 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 | NO LEAD | |
Terminal Pitch | 1.27 mm | |
Terminal Position | QUAD | |
Width | 11.43 mm |
Alternate Parts for 74ACQ544LCQR
This table gives cross-reference parts and alternative options found for 74ACQ544LCQR. 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 74ACQ544LCQR, 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 |
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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 | 74ACQ544LCQR vs TC74AC540FW |
MC74AC540DWR2G | Octal Buffer/Line Driver with 3-State Outputs, SOIC-20 WB, 1000-REEL | onsemi | 74ACQ544LCQR vs MC74AC540DWR2G |
CD74AC540M | Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, | Ge Solid State | 74ACQ544LCQR vs CD74AC540M |
MC74AC540DWC | AC SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SOIC-20 | Motorola Mobility LLC | 74ACQ544LCQR vs MC74AC540DWC |
74AC540SCQR | AC SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, SOIC-20 | Texas Instruments | 74ACQ544LCQR vs 74AC540SCQR |
74AC540SC | Octal Buffer/Line Driver with 3-STATE Outputs, 38-TUBE | onsemi | 74ACQ544LCQR vs 74AC540SC |
74ACQ544FCX | Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDFP24, CERAMIC, DFP-24 | Rochester Electronics LLC | 74ACQ544LCQR vs 74ACQ544FCX |
74AC540SC | Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Fairchild Semiconductor Corporation | 74ACQ544LCQR vs 74AC540SC |
74AC540SCTR | Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, SOIC-20 | Fairchild Semiconductor Corporation | 74ACQ544LCQR vs 74AC540SCTR |
74AC540SCXR | Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, SOIC-20 | Fairchild Semiconductor Corporation | 74ACQ544LCQR vs 74AC540SCXR |