Datasheets
QS74FCT544TP by:

Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP24,

Part Details for QS74FCT544TP by Quality Semiconductor Inc

Overview of QS74FCT544TP by Quality Semiconductor Inc

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Applications Consumer Electronics Industrial Automation Electronic Manufacturing

Price & Stock for QS74FCT544TP

Part # Distributor Description Stock Price Buy
Rochester Electronics 74FCT544 - Registered Bus Transceiver, FCT Series, 8-Bit, Inverted Output ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 1244
  • 1 $3.1700
  • 25 $3.1100
  • 100 $2.9800
  • 500 $2.8600
  • 1,000 $2.7000
$2.7000 / $3.1700 Buy Now

Part Details for QS74FCT544TP

QS74FCT544TP CAD Models

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QS74FCT544TP Part Data Attributes

QS74FCT544TP Quality Semiconductor Inc
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QS74FCT544TP Quality Semiconductor Inc Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP24,
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer QUALITY SEMICONDUCTOR INC
Package Description DIP-24
Reach Compliance Code unknown
Additional Feature INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
Family FCT
JESD-30 Code R-PDIP-T24
JESD-609 Code e0
Load Capacitance (CL) 50 pF
Logic IC Type REGISTERED BUS TRANSCEIVER
Max I(ol) 0.064 A
Number of Bits 8
Number of Functions 1
Number of Ports 2
Number of Terminals 24
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP24,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Prop. Delay@Nom-Sup 8.5 ns
Propagation Delay (tpd) 12.5 ns
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL

Alternate Parts for QS74FCT544TP

This table gives cross-reference parts and alternative options found for QS74FCT544TP. 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 QS74FCT544TP, 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
P54FCT544ATDM Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDIP24, 0.300 INCH, HERMETIC SEALED, CERDIP-24 Pyramid Semiconductor Corporation QS74FCT544TP vs P54FCT544ATDM
P74FCT544CTD Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDIP24, 0.300 INCH, HERMETIC SEALED, CERDIP-24 Pyramid Semiconductor Corporation QS74FCT544TP vs P74FCT544CTD
74FCT544ASPC FCT SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDIP24, 0.300 INCH, SLIM, PLASTIC, DIP-24 Texas Instruments QS74FCT544TP vs 74FCT544ASPC
QS54FCT544ATPB Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP24, Quality Semiconductor Inc QS74FCT544TP vs QS54FCT544ATPB
QS74FCT544TP FCT SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDIP24 Rochester Electronics LLC QS74FCT544TP vs QS74FCT544TP
74FCT544APCQR IC FCT SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDIP24, PLASTIC, DIP-24, Bus Driver/Transceiver Texas Instruments QS74FCT544TP vs 74FCT544APCQR
P74FCT544AD Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDIP24, 0.300 INCH, HERMETIC SEALED, CERDIP-24 Pyramid Semiconductor Corporation QS74FCT544TP vs P74FCT544AD
QS74FCT544ATP FCT SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDIP24 Rochester Electronics LLC QS74FCT544TP vs QS74FCT544ATP
PI74FCT544DTP Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP24, 0.300 INCH, PLASTIC, DIP-24 Pericom Semiconductor Corporation QS74FCT544TP vs PI74FCT544DTP
74FCT544APC IC FCT SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDIP24, PLASTIC, DIP-24, Bus Driver/Transceiver Texas Instruments QS74FCT544TP vs 74FCT544APC
Part Number Description Manufacturer Compare
74FCT544ASPC FCT SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDIP24, 0.300 INCH, SLIM, PLASTIC, DIP-24 Texas Instruments QS74FCT544TP vs 74FCT544ASPC
PI74FCT544CTP Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP24, 0.300 INCH, PLASTIC, DIP-24 Pericom Semiconductor Corporation QS74FCT544TP vs PI74FCT544CTP
QS54FCT544ATPB Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP24, Quality Semiconductor Inc QS74FCT544TP vs QS54FCT544ATPB
CD54FCT544ATEN Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, Inverted Output, BICMOS, PDIP24 Harris Semiconductor QS74FCT544TP vs CD54FCT544ATEN
P74FCT544ATP Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP24, 0.300 INCH, PLASTIC, DIP-24 Pyramid Semiconductor Corporation QS74FCT544TP vs P74FCT544ATP
P74FCT544TP Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP24, 0.300 INCH, PLASTIC, DIP-24 Pyramid Semiconductor Corporation QS74FCT544TP vs P74FCT544TP
74FCT544APC IC FCT SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDIP24, PLASTIC, DIP-24, Bus Driver/Transceiver Texas Instruments QS74FCT544TP vs 74FCT544APC
P74FCT544CTD Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDIP24, 0.300 INCH, HERMETIC SEALED, CERDIP-24 Pyramid Semiconductor Corporation QS74FCT544TP vs P74FCT544CTD
PI74FCT544DTP Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP24, 0.300 INCH, PLASTIC, DIP-24 Pericom Semiconductor Corporation QS74FCT544TP vs PI74FCT544DTP
P54FCT544ATDM Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDIP24, 0.300 INCH, HERMETIC SEALED, CERDIP-24 Pyramid Semiconductor Corporation QS74FCT544TP vs P54FCT544ATDM

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