Datasheets
74ALS74AD by:

IC ALS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, PLASTIC, SO-14, FF/Latch

Part Details for 74ALS74AD by NXP Semiconductors

Overview of 74ALS74AD by NXP Semiconductors

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Applications Education and Research Consumer Electronics Electronic Manufacturing

Available Datasheets

Part # Manufacturer Description Datasheet
SN74ALS74AD Texas Instruments Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear And Preset 14-SOIC 0 to 70
SN74ALS74ADR Texas Instruments Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear And Preset 14-SOIC 0 to 70

Part Details for 74ALS74AD

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74ALS74AD Part Data Attributes

74ALS74AD NXP Semiconductors
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74ALS74AD NXP Semiconductors IC ALS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, PLASTIC, SO-14, FF/Latch
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code SOIC
Package Description PLASTIC, SO-14
Pin Count 14
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family ALS
JESD-30 Code R-PDSO-G14
Length 8.65 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 70 °C
Operating Temperature-Min
Output Polarity COMPLEMENTARY
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Power Supply Current-Max (ICC) 4 mA
Propagation Delay (tpd) 14 ns
Qualification Status Not Qualified
Seated Height-Max 1.75 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 COMMERCIAL
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Trigger Type POSITIVE EDGE
Width 3.9 mm
fmax-Min 80 MHz

Alternate Parts for 74ALS74AD

This table gives cross-reference parts and alternative options found for 74ALS74AD. 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 74ALS74AD, 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
DM74ALS74AMX_NL D Flip-Flop, ALS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDSO14, 0.150 INCH, MS-012, SOIC-14 Fairchild Semiconductor Corporation 74ALS74AD vs DM74ALS74AMX_NL
DM74ALS74AMX D Flip-Flop, ALS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDSO14, 0.150 INCH, MS-012, SOIC-14 Fairchild Semiconductor Corporation 74ALS74AD vs DM74ALS74AMX
SN74ALS74AD Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear And Preset 14-SOIC 0 to 70 Texas Instruments 74ALS74AD vs SN74ALS74AD
SN74ALS74ADG4 ALS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, GREEN, PLASTIC, SOIC-14 Texas Instruments 74ALS74AD vs SN74ALS74ADG4
SN74ALS74ADR Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear And Preset 14-SOIC 0 to 70 Texas Instruments 74ALS74AD vs SN74ALS74ADR
SN74ALS74ADE4 ALS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, GREEN, PLASTIC, SO-14 Texas Instruments 74ALS74AD vs SN74ALS74ADE4
SN74ALS74ADRE4 Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear And Preset 14-SOIC 0 to 70 Texas Instruments 74ALS74AD vs SN74ALS74ADRE4
Part Number Description Manufacturer Compare
SN54LS73AW-00 LS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, CDFP14 Texas Instruments 74ALS74AD vs SN54LS73AW-00
SN74ALS74ADR Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear And Preset 14-SOIC 0 to 70 Texas Instruments 74ALS74AD vs SN74ALS74ADR
74ABT5074D IC ABT SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, 3.90 MM, PLASTIC, MS-012, SOT-108-1, SO-14, FF/Latch NXP Semiconductors 74ALS74AD vs 74ABT5074D
HD74HC78FPEL HC/UH SERIES, NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, 5.50 X 10.06 MM, 1.27 MM PITCH, PLASTIC, SOP-14 Renesas Electronics Corporation 74ALS74AD vs HD74HC78FPEL
MM54HC74AE IC HC/UH SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20, CERAMIC, LCC-20, FF/Latch National Semiconductor Corporation 74ALS74AD vs MM54HC74AE
TC74LCX74F(ELP) IC LVC/LCX/Z SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, 0.300 INCH, EIAJ TYPE2, PLASTIC, SOP-14, FF/Latch Toshiba America Electronic Components 74ALS74AD vs TC74LCX74F(ELP)
GD54HC74D D Flip-Flop, HC/UH Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO14, Goldstar Electron Co Ltd 74ALS74AD vs GD54HC74D
54ABT273CLM ABT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CQCC20 Texas Instruments 74ALS74AD vs 54ABT273CLM
SNJ54LS74AW-10 LS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDFP14, CERAMIC, FP-14 Texas Instruments 74ALS74AD vs SNJ54LS74AW-10
MC74LCX74DG Low Voltage CMOS Dual D Flip-Flop, SOIC-14 NB, 55-TUBE onsemi 74ALS74AD vs MC74LCX74DG

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