Datasheets
74HCT74NB by:

IC HCT SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP14, FF/Latch

Part Details for 74HCT74NB by NXP Semiconductors

Overview of 74HCT74NB by NXP Semiconductors

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Applications Industrial Automation Energy and Power Systems

Part Details for 74HCT74NB

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74HCT74NB Part Data Attributes

74HCT74NB NXP Semiconductors
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74HCT74NB NXP Semiconductors IC HCT SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP14, FF/Latch
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Package Description DIP,
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family HCT
JESD-30 Code R-PDIP-T14
Length 19.025 mm
Load Capacitance (CL) 50 pF
Logic IC Type D FLIP-FLOP
Number of Bits 1
Number of Functions 2
Number of Terminals 14
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Polarity COMPLEMENTARY
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Shape RECTANGULAR
Package Style IN-LINE
Propagation Delay (tpd) 53 ns
Qualification Status Not Qualified
Seated Height-Max 4.2 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 CMOS
Temperature Grade AUTOMOTIVE
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Trigger Type POSITIVE EDGE
Width 7.62 mm
fmax-Min 18 MHz

Alternate Parts for 74HCT74NB

This table gives cross-reference parts and alternative options found for 74HCT74NB. 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 74HCT74NB, 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
5962-8685301CX HCT SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP14, CERAMIC, DIP-14 Texas Instruments 74HCT74NB vs 5962-8685301CX
CD74HCT74EX D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDIP14 Harris Semiconductor 74HCT74NB vs CD74HCT74EX
M38510/65352BCX HCT SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP14 Texas Instruments 74HCT74NB vs M38510/65352BCX
HCTS74DMSR HCT SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP14, SIDE BRAZED, CERAMIC, DIP-14 Intersil Corporation 74HCT74NB vs HCTS74DMSR
SN54HCT74J-00 HCT SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP14 Texas Instruments 74HCT74NB vs SN54HCT74J-00
MM74HCT74J HCT SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP14, DIP-14 Texas Instruments 74HCT74NB vs MM74HCT74J
CD54HCT74F High Speed CMOS Logic Dual Positive-Edge Trigger D Flip-Flops with Set and Reset 14-CDIP -55 to 125 Texas Instruments 74HCT74NB vs CD54HCT74F
MC54HCT74AJ D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, CDIP14, CERAMIC, DIP-14 Motorola Semiconductor Products 74HCT74NB vs MC54HCT74AJ
74HCT74N,652 74HCT74N NXP Semiconductors 74HCT74NB vs 74HCT74N,652
CD54HCT74F3 HCT SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP14 Intersil Corporation 74HCT74NB vs CD54HCT74F3
Part Number Description Manufacturer Compare
CD54HCT74F3A D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, CDIP14, Harris Semiconductor 74HCT74NB vs CD54HCT74F3A
SN74HCS74QDRQ1 Automotive Schmitt-trigger input dual D-type positive-edge-triggered flip-flops w/ clear and preset 14-SOIC -40 to 125 Texas Instruments 74HCT74NB vs SN74HCS74QDRQ1
JM38510/65352BCA Dual D-type Positive-Edge-Triggered Flip-Flops With Clear And Preset 14-CDIP -55 to 125 Texas Instruments 74HCT74NB vs JM38510/65352BCA
MC54HCT74AJ D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, CDIP14, CERAMIC, DIP-14 Motorola Semiconductor Products 74HCT74NB vs MC54HCT74AJ
M38510/65352BCA Dual D-type Positive-Edge-Triggered Flip-Flops With Clear And Preset 14-CDIP -55 to 125 Texas Instruments 74HCT74NB vs M38510/65352BCA
DV74HCT74AD D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO14, PLASTIC, SOP-14 avg Semiconductors 74HCT74NB vs DV74HCT74AD
CD54HCT74F High Speed CMOS Logic Dual Positive-Edge Trigger D Flip-Flops with Set and Reset 14-CDIP -55 to 125 Texas Instruments 74HCT74NB vs CD54HCT74F
SN74HCS74QPWRQ1 Automotive Schmitt-trigger input dual D-type positive-edge-triggered flip-flops w/ clear and preset 14-TSSOP -40 to 125 Texas Instruments 74HCT74NB vs SN74HCS74QPWRQ1
5962R9576301VCX D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, CDIP14 Renesas Electronics Corporation 74HCT74NB vs 5962R9576301VCX
74HCT74D/T3 IC HCT SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, 3.90 MM, PLASTIC, MS-012, SOT-108-1, SOP-14, FF/Latch NXP Semiconductors 74HCT74NB vs 74HCT74D/T3

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