Datasheets
74ACTQ543QSCX by:

Registered Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, 0.150 INCH, MO-137, QSOP-24

Part Details for 74ACTQ543QSCX by Fairchild Semiconductor Corporation

Overview of 74ACTQ543QSCX by Fairchild Semiconductor Corporation

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Applications Internet of Things (IoT) Telecommunications Communication and Networking

Price & Stock for 74ACTQ543QSCX

Part # Distributor Description Stock Price Buy
Rochester Electronics 74ACTQ543 - Quiet Series Octal Registered Transceiver with 3-STATE Outputs ' RoHS: Compliant Status: Obsolete Min Qty: 1 2500
  • 1 $5.5700
  • 25 $5.4600
  • 100 $5.2400
  • 500 $5.0200
  • 1,000 $4.7400
$4.7400 / $5.5700 Buy Now

Part Details for 74ACTQ543QSCX

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74ACTQ543QSCX Part Data Attributes:

74ACTQ543QSCX Fairchild Semiconductor Corporation
Buy Now Datasheet
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74ACTQ543QSCX Fairchild Semiconductor Corporation Registered Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, 0.150 INCH, MO-137, QSOP-24
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SSOP
Package Description 0.150 INCH, MO-137, QSOP-24
Pin Count 24
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
Family ACT
JESD-30 Code R-PDSO-G24
JESD-609 Code e3
Length 8.65 mm
Logic IC Type REGISTERED BUS TRANSCEIVER
Max I(ol) 0.024 A
Moisture Sensitivity Level 1
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 TRUE
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Equivalence Code SSOP24,.24
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Packing Method TR
Prop. Delay@Nom-Sup 8 ns
Propagation Delay (tpd) 9 ns
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
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 MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.635 mm
Terminal Position DUAL
Width 3.9116 mm

Alternate Parts for 74ACTQ543QSCX

This table gives cross-reference parts and alternative options found for 74ACTQ543QSCX. 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 74ACTQ543QSCX, 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
74ACTQ543QSCX ACT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, 0.150 INCH, PLASTIC, QSOP-24 Texas Instruments 74ACTQ543QSCX vs 74ACTQ543QSCX
74ACTQ543QSC ACT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, 0.150 INCH, MO-137, QSOP-24 Rochester Electronics LLC 74ACTQ543QSCX vs 74ACTQ543QSC
74ACTQ543QSC IC ACT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, 0.150 INCH, PLASTIC, QSOP-24, Bus Driver/Transceiver Texas Instruments 74ACTQ543QSCX vs 74ACTQ543QSC
Part Number Description Manufacturer Compare
54ACT541LM Bus Driver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, CQCC20, CERAMIC, LCC-20 Fairchild Semiconductor Corporation 74ACTQ543QSCX vs 54ACT541LM
54ACT540LM Bus Driver, ACT Series, 1-Func, 8-Bit, Inverted Output, CMOS, CQCC20, CERAMIC, LCC-20 Fairchild Semiconductor Corporation 74ACTQ543QSCX vs 54ACT540LM
74ACTQ543QCX ACT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PQCC28, PLASTIC, LCC-28 Texas Instruments 74ACTQ543QSCX vs 74ACTQ543QCX
74ACT540SCTR Bus Driver, ACT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, SOIC-20 Fairchild Semiconductor Corporation 74ACTQ543QSCX vs 74ACT540SCTR
5962-9682901QSA ACT SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, CDFP20, CERPACK-20 Texas Instruments 74ACTQ543QSCX vs 5962-9682901QSA
TC74ACT540FW IC ACT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20, Bus Driver/Transceiver Toshiba America Electronic Components 74ACTQ543QSCX vs TC74ACT540FW
54ACT541LMQB Bus Driver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, CQCC20, CERAMIC, LCC-20 Fairchild Semiconductor Corporation 74ACTQ543QSCX vs 54ACT541LMQB
MC74ACT541DWG Bus Driver, Rochester Electronics LLC 74ACTQ543QSCX vs MC74ACT541DWG
5962-9682901QSX Bus Driver, ACT Series, 8-Func, 1-Bit, True Output, CMOS, CDFP20, CERPACK-20 e2v technologies 74ACTQ543QSCX vs 5962-9682901QSX
MC74ACT540DWC ACT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SOIC-20 Motorola Mobility LLC 74ACTQ543QSCX vs MC74ACT540DWC

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