Datasheets
54F398DMQB by:

D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDIP20, CERAMIC, DIP-20

Part Details for 54F398DMQB by Fairchild Semiconductor Corporation

Overview of 54F398DMQB by Fairchild Semiconductor Corporation

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Applications Education and Research Space Technology Computing and Data Storage Aerospace and Defense Automotive

Price & Stock for 54F398DMQB

Part # Distributor Description Stock Price Buy
Quest Components   3
  • 1 $13.2579
  • 2 $11.0483
  • 3 $9.7225
$9.7225 / $13.2579 Buy Now

Part Details for 54F398DMQB

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54F398DMQB Part Data Attributes

54F398DMQB Fairchild Semiconductor Corporation
Buy Now Datasheet
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54F398DMQB Fairchild Semiconductor Corporation D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDIP20, CERAMIC, DIP-20
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code DIP
Package Description CERAMIC, DIP-20
Pin Count 20
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Additional Feature FOUR 2:1 MUX FOLLOWED BY REGISTER
Family F/FAST
JESD-30 Code R-GDIP-T20
JESD-609 Code e0
Length 24.51 mm
Load Capacitance (CL) 50 pF
Logic IC Type D FLIP-FLOP
Number of Bits 4
Number of Functions 1
Number of Inputs 2
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Polarity COMPLEMENTARY
Package Body Material CERAMIC, GLASS-SEALED
Package Code DIP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Power Supply Current-Max (ICC) 38 mA
Propagation Delay (tpd) 11.5 ns
Qualification Status Not Qualified
Screening Level MIL-STD-883 Class B
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology TTL
Temperature Grade MILITARY
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Trigger Type POSITIVE EDGE
Width 7.62 mm
fmax-Min 80 MHz

Alternate Parts for 54F398DMQB

This table gives cross-reference parts and alternative options found for 54F398DMQB. 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 54F398DMQB, 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
54F398DM D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDIP20, CERAMIC, DIP-20 Rochester Electronics LLC 54F398DMQB vs 54F398DM
74F398SPC D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDIP20, SLIM, PLASTIC, DIP-20 Fairchild Semiconductor Corporation 54F398DMQB vs 74F398SPC
74F398N D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDIP20 YAGEO Corporation 54F398DMQB vs 74F398N
MC54F398J F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP20, 732-03 Motorola Mobility LLC 54F398DMQB vs MC54F398J
74F398SPCQR D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDIP20, SLIM, PLASTIC, DIP-20 Fairchild Semiconductor Corporation 54F398DMQB vs 74F398SPCQR
M38510/35001BRA IC F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20, FF/Latch National Semiconductor Corporation 54F398DMQB vs M38510/35001BRA
MC74F398ND F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP20 Motorola Mobility LLC 54F398DMQB vs MC74F398ND
74F398SDCQR D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDIP20, SLIM, CERAMIC, DIP-20 Fairchild Semiconductor Corporation 54F398DMQB vs 74F398SDCQR
74F398PCQR D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDIP20, PLASTIC, DIP-20 Fairchild Semiconductor Corporation 54F398DMQB vs 74F398PCQR
54F398DM F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP20, CERAMIC, DIP-20 Texas Instruments 54F398DMQB vs 54F398DM
Part Number Description Manufacturer Compare
54F398LMQB D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CQCC20, CERAMIC, LCC-20 Fairchild Semiconductor Corporation 54F398DMQB vs 54F398LMQB
54F398SDM D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDIP20, SLIM, CERAMIC, DIP-20 Fairchild Semiconductor Corporation 54F398DMQB vs 54F398SDM
54F398/B2AJC F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20, CERAMIC, LCC-20 Motorola Mobility LLC 54F398DMQB vs 54F398/B2AJC
MC74F398DWD F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO20, PLASTIC, SOIC-20 Motorola Mobility LLC 54F398DMQB vs MC74F398DWD
54F398DM F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP20, CERAMIC, DIP-20 Texas Instruments 54F398DMQB vs 54F398DM
M38510/35001BSA D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, TTL, CDFP20, CERAMIC, FP-20 Signetics 54F398DMQB vs M38510/35001BSA
M38510/35001SRA F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 Texas Instruments 54F398DMQB vs M38510/35001SRA
N74F398N IC F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP16, PLASTIC, DIP-20, FF/Latch NXP Semiconductors 54F398DMQB vs N74F398N
74F398QC IC F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PQCC20, PLASTIC, CC-20, FF/Latch National Semiconductor Corporation 54F398DMQB vs 74F398QC
54F398FMQB D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDFP20, CERPACK-20 Fairchild Semiconductor Corporation 54F398DMQB vs 54F398FMQB

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