Datasheets
QS54FCT543ATHB by:

Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CDSO24,

Part Details for QS54FCT543ATHB by Quality Semiconductor Inc

Overview of QS54FCT543ATHB by Quality Semiconductor Inc

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Applications Internet of Things (IoT) Computing and Data Storage Telecommunications

Price & Stock for QS54FCT543ATHB

Part # Distributor Description Stock Price Buy
Rochester Electronics 54FCT543 - Registered Bus Transceiver, FCT Series, 8-Bit, True Output ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 3738
  • 1 $10.0700
  • 25 $9.8700
  • 100 $9.4600
  • 500 $9.0600
  • 1,000 $8.5600
$8.5600 / $10.0700 Buy Now

Part Details for QS54FCT543ATHB

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QS54FCT543ATHB Part Data Attributes

QS54FCT543ATHB Quality Semiconductor Inc
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QS54FCT543ATHB Quality Semiconductor Inc Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CDSO24,
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer QUALITY SEMICONDUCTOR INC
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 FCT
JESD-30 Code R-CDSO-G24
JESD-609 Code e0
Load Capacitance (CL) 50 pF
Logic IC Type REGISTERED BUS TRANSCEIVER
Max I(ol) 0.048 A
Number of Bits 8
Number of Functions 1
Number of Ports 2
Number of Terminals 24
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code SSOP
Package Equivalence Code SSOP24,.24
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Prop. Delay@Nom-Sup 7.5 ns
Propagation Delay (tpd) 9 ns
Qualification Status Not Qualified
Screening Level 38535Q/M;38534H;883B
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 MILITARY
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 0.635 mm
Terminal Position DUAL

Alternate Parts for QS54FCT543ATHB

This table gives cross-reference parts and alternative options found for QS54FCT543ATHB. 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 QS54FCT543ATHB, 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
QS74FCT543TQ Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, Quality Semiconductor Inc QS54FCT543ATHB vs QS74FCT543TQ
QS54FCT543CTQB Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, Quality Semiconductor Inc QS54FCT543ATHB vs QS54FCT543CTQB
QS54FCT543CTQ Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, Quality Semiconductor Inc QS54FCT543ATHB vs QS54FCT543CTQ
QS54FCT543CTH Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CDSO24, Quality Semiconductor Inc QS54FCT543ATHB vs QS54FCT543CTH
QS54FCT543ATQ Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, Quality Semiconductor Inc QS54FCT543ATHB vs QS54FCT543ATQ
QS74FCT543TH Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CDSO24, Quality Semiconductor Inc QS54FCT543ATHB vs QS74FCT543TH
QS74FCT543ATHB Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CDSO24, Quality Semiconductor Inc QS54FCT543ATHB vs QS74FCT543ATHB
QS74FCT543CTQB Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, Quality Semiconductor Inc QS54FCT543ATHB vs QS74FCT543CTQB
QS54FCT543DTH Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CDSO24, Quality Semiconductor Inc QS54FCT543ATHB vs QS54FCT543DTH
CD74FCT543CTQM Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, Harris Semiconductor QS54FCT543ATHB vs CD74FCT543CTQM
Part Number Description Manufacturer Compare
IDT74FCT543TSOT/R Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24 Renesas Electronics Corporation QS54FCT543ATHB vs IDT74FCT543TSOT/R
CD74FCT543M96 BiCMOS FCT Interface Logic Octal Non-Inverting Registers/Transceivers with 3-State Outputs 24-SOIC 0 to 70 Texas Instruments QS54FCT543ATHB vs CD74FCT543M96
CD74FCT543M BiCMOS FCT Interface Logic Octal Non-Inverting Registers/Transceivers with 3-State Outputs 24-SOIC 0 to 70 Texas Instruments QS54FCT543ATHB vs CD74FCT543M
CY74FCT543TSOC Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOIC-24 Cypress Semiconductor QS54FCT543ATHB vs CY74FCT543TSOC
QS54FCT543DTHB Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CDSO24, Quality Semiconductor Inc QS54FCT543ATHB vs QS54FCT543DTHB
IDT74FCT543TSO8 Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, SOIC-24 Integrated Device Technology Inc QS54FCT543ATHB vs IDT74FCT543TSO8
IDT74FCT543SOT/R Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, SOIC-24 Integrated Device Technology Inc QS54FCT543ATHB vs IDT74FCT543SOT/R
QS54FCT543ATS1 Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, Quality Semiconductor Inc QS54FCT543ATHB vs QS54FCT543ATS1
CY74FCT543CTSOC Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOIC-24 Cypress Semiconductor QS54FCT543ATHB vs CY74FCT543CTSOC
PI74FCT543TSX Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOIC-24 Pericom Semiconductor Corporation QS54FCT543ATHB vs PI74FCT543TSX

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