Datasheets
CD74LPT543QM by:

Registered Bus Transceiver, LPT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24,

Part Details for CD74LPT543QM by Harris Semiconductor

Overview of CD74LPT543QM by Harris Semiconductor

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Applications Consumer Electronics Industrial Automation Automotive

Part Details for CD74LPT543QM

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CD74LPT543QM Part Data Attributes

CD74LPT543QM Harris Semiconductor
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CD74LPT543QM Harris Semiconductor Registered Bus Transceiver, LPT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24,
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer HARRIS SEMICONDUCTOR
Package Description SSOP, SSOP20,.25
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
Family LPT
JESD-30 Code R-PDSO-G24
JESD-609 Code e0
Load Capacitance (CL) 50 pF
Logic IC Type REGISTERED BUS TRANSCEIVER
Max I(ol) 0.024 A
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 SSOP20,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Prop. Delay@Nom-Sup 8.5 ns
Propagation Delay (tpd) 12.5 ns
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 2.7 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 0.635 mm
Terminal Position DUAL

Alternate Parts for CD74LPT543QM

This table gives cross-reference parts and alternative options found for CD74LPT543QM. 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 CD74LPT543QM, 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
CD74LPT543QM96 Registered Bus Transceiver, LPT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, Harris Semiconductor CD74LPT543QM vs CD74LPT543QM96
CD74LPT543AQM96 LPT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 Intersil Corporation CD74LPT543QM vs CD74LPT543AQM96
74LVT543MSA LVT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, EIAJ TYPE2, PLASTIC, SSOP-24 Texas Instruments CD74LPT543QM vs 74LVT543MSA
CD74LPT543CQM LPT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 Intersil Corporation CD74LPT543QM vs CD74LPT543CQM
SN74LVT543DBLE 3.3-V ABT Octal Registered Transceivers With 3-State Outputs 24-SSOP -40 to 85 Texas Instruments CD74LPT543QM vs SN74LVT543DBLE
74LVT543DB-T LVT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 NXP Semiconductors CD74LPT543QM vs 74LVT543DB-T
SN74LVTH543DBRG4 LVT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, GREEN, PLASTIC, SSOP-24 Texas Instruments CD74LPT543QM vs SN74LVTH543DBRG4
SN74LVTH543DBLE 3.3-V ABT Octal Registered Transceivers With 3-State Outputs 24-SSOP -40 to 85 Texas Instruments CD74LPT543QM vs SN74LVTH543DBLE
CD74LPT543AQM Registered Bus Transceiver, LPT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, Harris Semiconductor CD74LPT543QM vs CD74LPT543AQM
74LVT543DB,112 74LVT543 - 3.3V Octal latched transceiver with dual enable (3-State) SSOP2 24-Pin NXP Semiconductors CD74LPT543QM vs 74LVT543DB,112
Part Number Description Manufacturer Compare
CD74LPT543CQM LPT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 Intersil Corporation CD74LPT543QM vs CD74LPT543CQM
74LVT543D,112 74LVT543 - 3.3V Octal latched transceiver with dual enable (3-State) SOP 24-Pin NXP Semiconductors CD74LPT543QM vs 74LVT543D,112
CD74LPT543CM LPT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 Intersil Corporation CD74LPT543QM vs CD74LPT543CM
74LVT543WMX LVT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, 0.300 INCH, PLASTIC, SOIC-24 Texas Instruments CD74LPT543QM vs 74LVT543WMX
74LVT543-1D IC LVT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO24, Bus Driver/Transceiver NXP Semiconductors CD74LPT543QM vs 74LVT543-1D
74LVT543DB-T LVT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 NXP Semiconductors CD74LPT543QM vs 74LVT543DB-T
SN74LVTH543DWR 3.3-V ABT Octal Registered Transceivers With 3-State Outputs 24-SOIC -40 to 85 Texas Instruments CD74LPT543QM vs SN74LVTH543DWR
SN74LVTH543DWRG4 LVT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, GREEN, PLASTIC, SOP-24 Texas Instruments CD74LPT543QM vs SN74LVTH543DWRG4
CD74LPT543CM Registered Bus Transceiver, LPT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24 Harris Semiconductor CD74LPT543QM vs CD74LPT543CM
CD74LPT543AQM Registered Bus Transceiver, LPT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, Harris Semiconductor CD74LPT543QM vs CD74LPT543AQM

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