Datasheets
SN54F544FK by:

F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28

Part Details for SN54F544FK by Texas Instruments

Overview of SN54F544FK by Texas Instruments

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Part Details for SN54F544FK

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SN54F544FK Part Data Attributes:

SN54F544FK Texas Instruments
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SN54F544FK Texas Instruments F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description QCCN, LCC28,.45SQ
Reach Compliance Code not_compliant
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 F/FAST
JESD-30 Code S-CQCC-N28
Length 11.43 mm
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 28
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Characteristics 3-STATE
Output Polarity INVERTED
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code QCCN
Package Equivalence Code LCC28,.45SQ
Package Shape SQUARE
Package Style CHIP CARRIER
Peak Reflow Temperature (Cel) NOT SPECIFIED
Power Supply Current-Max (ICC) 130 mA
Qualification Status Not Qualified
Seated Height-Max 2.03 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 TTL
Temperature Grade MILITARY
Terminal Form NO LEAD
Terminal Pitch 1.27 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 11.43 mm

Alternate Parts for SN54F544FK

This table gives cross-reference parts and alternative options found for SN54F544FK. 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 SN54F544FK, 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
74F544LCQR F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28, CERAMIC, LCC-28 Texas Instruments SN54F544FK vs 74F544LCQR
54F544LM F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28, CERAMIC, LCC-28 Texas Instruments SN54F544FK vs 54F544LM
54F544LMQB F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28, CERAMIC, LCC-28 Texas Instruments SN54F544FK vs 54F544LMQB
54F544L1M Registered Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, Inverted Output, TTL, CQCC28, CERAMIC, LCC-28 Fairchild Semiconductor Corporation SN54F544FK vs 54F544L1M
54F544LMQB IC F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28, CERAMIC, LCC-28, Bus Driver/Transceiver National Semiconductor Corporation SN54F544FK vs 54F544LMQB
SN54F544FK-00 F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28 Texas Instruments SN54F544FK vs SN54F544FK-00
54F544LM Registered Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, Inverted Output, TTL, CQCC28, CERAMIC, LCC-28 Rochester Electronics LLC SN54F544FK vs 54F544LM
74F544LC F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28, CERAMIC, LCC-28 Texas Instruments SN54F544FK vs 74F544LC
54F544/B3A Registered Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, Inverted Output, TTL, CQCC28 YAGEO Corporation SN54F544FK vs 54F544/B3A
54F544LM IC F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28, CERAMIC, LCC-28, Bus Driver/Transceiver National Semiconductor Corporation SN54F544FK vs 54F544LM
Part Number Description Manufacturer Compare
MC74F544DW Registered Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO24, SOIC-24 Rochester Electronics LLC SN54F544FK vs MC74F544DW
74F544MSA F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDSO24, EIAJ TYPE2, PLASTIC, SSOP-24 Texas Instruments SN54F544FK vs 74F544MSA
74F544QC IC F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PQCC28, PLASTIC, CC-28, Bus Driver/Transceiver National Semiconductor Corporation SN54F544FK vs 74F544QC
74F544PC Registered Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, Inverted Output, TTL, PDIP24, PLASTIC, DIP-24 Fairchild Semiconductor Corporation SN54F544FK vs 74F544PC
54F544SDMQB Registered Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, Inverted Output, TTL, CDIP24, 0.300 INCH, CERAMIC, DIP-24 Rochester Electronics LLC SN54F544FK vs 54F544SDMQB
54F544LM F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28, CERAMIC, LCC-28 Texas Instruments SN54F544FK vs 54F544LM
74F544QCQR F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PQCC28, PLASTIC, CC-28 Texas Instruments SN54F544FK vs 74F544QCQR
74F544MSA Registered Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, PDSO24, 5.30 MM, EIAJ TYPE2, SSOP-24 Fairchild Semiconductor Corporation SN54F544FK vs 74F544MSA
54F544FMQB F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CDFP24, CERAMIC, FP-24 Texas Instruments SN54F544FK vs 54F544FMQB
SNJ54F544JT-00 F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CDIP24 Texas Instruments SN54F544FK vs SNJ54F544JT-00

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