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Logic / Gates / SN74AHC02DR
Datasheets
SN74AHC02DR by: Texas Instruments

4-ch, 2-input, 2-V to 5.5-V NOR gates 14-SOIC -40 to 125

Part Details for SN74AHC02DR by Texas Instruments

Results Overview of SN74AHC02DR by Texas Instruments

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Applications Education and Research Industrial Automation Financial Technology (Fintech) Healthcare Electronic Manufacturing

SN74AHC02DR Information

SN74AHC02DR by Texas Instruments is a Gate.
Gates are under the broader part category of Logic Components.

Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.

Price & Stock for SN74AHC02DR

Part # Distributor Description Stock Price Buy
Bristol Electronics   15
RFQ
ComSIT USA QUADRUPLE 2-INPUT POSITIVE-NOR-GATE NOR Gate, AHC/VHC/H/U/V Series, 4-Func, 2-Input, CMOS, PDSO14 RoHS: Compliant Stock DE - 480
Stock ES - 563
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # SN74AHC02DR
IBS Electronics NOR 74AHC02 EAR99 74AHC logic gate circuit 8.5ns @ 5V 50pF 1.75mm 8mA 8mA 5.5V Min Qty: 1 Package Multiple: 1 0
  • 1 $0.0802
$0.0802 Buy Now
DISTI # C1S746201541549
Chip1Stop NOR Gate 4-Element 2-IN CMOS 14-Pin SOIC T/R RoHS: Compliant Container: Cut Tape 2445
  • 5 $0.2410
  • 50 $0.1410
  • 100 $0.0977
  • 200 $0.0909
  • 500 $0.0756
  • 1,000 $0.0755
  • 2,000 $0.0738
$0.0738 / $0.2410 Buy Now
LCSC 2V5.5V 2uA 4 8.5ns5V50pF NORGate SOIC-14 Logic Gates ROHS 45
  • 5 $0.1295
  • 50 $0.1268
  • 150 $0.1250
  • 500 $0.1232
$0.1232 / $0.1295 Buy Now
Win Source Electronics IC GATE NOR 4CH 2-INP 14-SOIC 55400
  • 405 $0.1242
  • 985 $0.1020
  • 1,520 $0.0988
  • 2,095 $0.0956
  • 2,710 $0.0924
  • 3,625 $0.0828
$0.0828 / $0.1242 Buy Now

Part Details for SN74AHC02DR

SN74AHC02DR CAD Models

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SN74AHC02DR Part Data Attributes

Parametric Data
SN74AHC02DR Texas Instruments
Buy Now Datasheet
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SN74AHC02DR Texas Instruments 4-ch, 2-input, 2-V to 5.5-V NOR gates 14-SOIC -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description GREEN, PLASTIC, MS-012AB, SOIC-14
Pin Count 14
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Family AHC/VHC/H/U/V
JESD-30 Code R-PDSO-G14
JESD-609 Code e4
Length 8.65 mm
Load Capacitance (CL) 50 pF
Logic IC Type NOR GATE
Max I(ol) 0.008 A
Moisture Sensitivity Level 1
Number of Functions 4
Number of Inputs 2
Number of Terminals 14
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.02 mA
Prop. Delay@Nom-Sup 8.5 ns
Propagation Delay (tpd) 13 ns
Qualification Status Not Qualified
Schmitt Trigger NO
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3.9 mm

Alternate Parts for SN74AHC02DR

This table gives cross-reference parts and alternative options found for SN74AHC02DR. 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 SN74AHC02DR, 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 Manufacturer Composite Price Description Compare
74AHC02D,118 Nexperia $0.0867 74AHC02; 74AHCT02 - Quad 2-input NOR gate@en-us SOIC 14-Pin SN74AHC02DR vs 74AHC02D,118
935262692118 NXP Semiconductors Check for Price IC AHC SERIES, QUAD 2-INPUT NOR GATE, PDSO14, 3.90 MM, PLASTIC, SOT-108-1, SO-14, Gate SN74AHC02DR vs 935262692118
SN74AHC02D Texas Instruments $0.1457 4-ch, 2-input, 2-V to 5.5-V NOR gates 14-SOIC -40 to 125 SN74AHC02DR vs SN74AHC02D
SN74AHC02DE4 Texas Instruments Check for Price AHC/VHC/H/U/V SERIES, QUAD 2-INPUT NOR GATE, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 SN74AHC02DR vs SN74AHC02DE4
SN74AHC02DG4 Texas Instruments Check for Price Quadruple 2-Input Positive-NOR Gates 14-SOIC -40 to 125 SN74AHC02DR vs SN74AHC02DG4
74AHC02D,112 Nexperia Check for Price 74AHC02; 74AHCT02 - Quad 2-input NOR gate@en-us SOIC 14-Pin SN74AHC02DR vs 74AHC02D,112
935262692112 Nexperia Check for Price NOR Gate, AHC Series, 4-Func, 2-Input, CMOS, PDSO14 SN74AHC02DR vs 935262692112
935262692118 Nexperia Check for Price NOR Gate, AHC Series, 4-Func, 2-Input, CMOS, PDSO14 SN74AHC02DR vs 935262692118
Part Number Manufacturer Composite Price Description Compare
74AHC02D,112 NXP Semiconductors Check for Price 74AHC(T)02 - Quad 2-input NOR gate SOIC 14-Pin SN74AHC02DR vs 74AHC02D,112
74VHC00MX Rochester Electronics LLC Check for Price NAND Gate, AHC/VHC/H/U/V Series, 4-Func, 2-Input, CMOS, PDSO14, 0.150 INCH, MS-120, SOIC-14 SN74AHC02DR vs 74VHC00MX
74AHCT00D,118 Nexperia $0.2200 74AHC00; 74AHCT00 - Quad 2-input NAND gate@en-us SOIC 14-Pin SN74AHC02DR vs 74AHCT00D,118
74VHC00MX onsemi Check for Price Quad 2-Input NAND Gate, SOIC-14, 2500-REEL SN74AHC02DR vs 74VHC00MX
HD74HC132FP-EL Hitachi Ltd Check for Price NAND Gate, HC/UH Series, 4-Func, 2-Input, CMOS, PDSO14, FP-14DA SN74AHC02DR vs HD74HC132FP-EL
74AHCT00D,118 NXP Semiconductors Check for Price 74AHC(T)00 - Quad 2-input NAND gate SOIC 14-Pin SN74AHC02DR vs 74AHCT00D,118
TC74VHC00F(EL) Toshiba America Electronic Components Check for Price IC AHC/VHC SERIES, QUAD 2-INPUT NAND GATE, PDSO14, 0.300 INCH, 1.27 MM PITCH, EIAJ TYPE2, PLASTIC, SOP-14, Gate SN74AHC02DR vs TC74VHC00F(EL)
74AHC00D NXP Semiconductors Check for Price IC AHC/VHC/H/U/V SERIES, QUAD 2-INPUT NAND GATE, PDSO14, 3.90 MM, PLASTIC, MS-012, SOT108-1, SOP-14, Gate SN74AHC02DR vs 74AHC00D
74VHC00SJ Rochester Electronics LLC Check for Price NAND Gate, AHC/VHC/H/U/V Series, 4-Func, 2-Input, CMOS, PDSO14, 5.30 MM, LEAD FREE, EIAJ TYPE2, SOP-14 SN74AHC02DR vs 74VHC00SJ
SN74HC132NSRE4 Texas Instruments Check for Price Quadruple Positive-NAND Gates With Schmitt-Trigger Inputs 14-SO -40 to 85 SN74AHC02DR vs SN74HC132NSRE4

SN74AHC02DR Related Parts

SN74AHC02DR Frequently Asked Questions (FAQ)

  • The maximum frequency of operation for the SN74AHC02DR is typically around 100 MHz, but it can vary depending on the specific application and operating conditions.

  • To ensure proper operation, the SN74AHC02DR should be powered with a stable voltage supply between 2.0 V and 5.5 V, with a recommended operating voltage of 3.3 V or 5 V. Additionally, decoupling capacitors should be used to filter out noise and ensure stable operation.

  • The SN74AHC02DR can sink or source up to 8 mA of current per output, with a total current limit of 50 mA for all outputs combined.

  • The SN74AHC02DR has a maximum junction temperature of 150°C. To ensure reliable operation, the device should be operated within a temperature range of -40°C to 85°C, and thermal management techniques such as heat sinks or thermal interfaces may be necessary for high-power applications.

  • The SN74AHC02DR has human-body model (HBM) ESD protection of up to 2 kV and machine model (MM) ESD protection of up to 200 V. Additionally, the device is designed to prevent latch-up, a condition where the device becomes stuck in a conducting state, even under high-voltage or high-current conditions.

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