SN74LVC2G74DCURAlternatives & Equivalent Parts
About SN74LVC2G74DCUR
SN74LVC2G74DCUR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | SN74LVC2G74DCURSource | SN74LVC2G74DCUT | SN74LVC2G74DCU | SN74LVC2G74DCTRE4 | 70246-3001 | SN74LV1T04DBVR | SN74LVC1G10DBVR | SN74LVC2G74DCUTG4 | SN74LVC2G74QDCURQ1 |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Molex | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Header, Shrouded - Straight PTH Box | SOT23 (5-Pin) | SOT23 (6-Pin) | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 | 8 | 8 | 30 | 5 | 6 | 8 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 120.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.0900 | $0.1898 | — | $0.2460 | $1.9700 | $0.1238 | $0.0563 | $0.2958 | $0.2610 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||||
| Pbfree Code | Yes | Yes | — | Yes | Yes | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 0 | 15 | 9.1 | 15 | 15 | 15 | 15 |
| Family | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z | — | LV/LV-A/LVX/H | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | — | R-PDSO-G5 | R-PDSO-G6 | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e3 | e3 | e3 | e4 | e3 | e3 | e4 | e4 | e4 |
| Load Capacitance (CL) | 50 pF | 50 pF | — | 50 pF | — | 30 pF | 50 pF | 50 pF | — |
| Logic IC Type | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | — | INVERTER | NAND GATE | D FLIP-FLOP | D FLIP-FLOP |
| Max Frequency@Nom-Sup | 120000000 Hz | 120000000 Hz | — | 120000000 Hz | — | — | — | 120000000 Hz | 80000 Hz |
| Max I(ol) | 0.032 A | 0.032 A | 0.032 A | 0.032 A | — | -0.008 A | 0.032 A | 0.032 A | 0.032 A |
| Number of Bits | 1 | 1 | — | 1 | — | 1 | — | 1 | — |
| Number of Functions | 1 | 1 | 1 | 1 | — | 1 | 1 | 1 | 1 |
| Output Polarity | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | — | — | — | COMPLEMENTARY | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.12,20 | TSSOP8,.12,20 | — | SSOP8,.16 | — | TSOP5/6,.11,37 | TSOP6,.11,37 | TSSOP8,.12,20 | TSSOP8,.12,20 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | — | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH |
| Packing Method | TR, 7 INCH | TR, 7 INCH | — | — | — | TR | TR | TR, 7 INCH | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | — | 260 | 260 | 260 | 260 |
| Power Supply Current-Max (ICC) | 0.01 mA | 0.01 mA | — | 0.01 mA | — | 0.0055 mA | 0.01 mA | 0.01 mA | 0.01 mA |
| Prop. Delay@Nom-Sup | 7.2 ns | 7.2 ns | — | 7.2 ns | — | 6.5 ns | 5 ns | 7.2 ns | 1.6 ns |
| Propagation Delay (tpd) | 16 ns | 16 ns | 14.4 ns | 16 ns | — | 13 ns | 18 ns | 16 ns | 16 ns |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | — | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min (Vsup) | 1.65 V | 1.65 V | 1.65 V | 1.65 V | — | 1 V | 1.65 V | 1.65 V | 1.65 V |
| Supply Voltage-Nom (Vsup) | 3.3 V | 3.3 V | 3.3 V | 3.3 V | — | 1.8 V | 3.3 V | 3.3 V | 3.3 V |
| Surface Mount | YES | YES | YES | YES | — | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | — | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | AUTOMOTIVE | — | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Tin (Sn) | Tin (Sn) | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | — | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.5 mm | 0.65 mm | 2.54 mm | 0.95 mm | 0.95 mm | 0.5 mm | 0.5 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | — | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 | — | 30 | 30 | 30 | 30 |
| Trigger Type | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | — | — | — | POSITIVE EDGE | POSITIVE EDGE |
| fmax-Min | 200 MHz | 200 MHz | 200 MHz | 200 MHz | — | — | — | 200 MHz | 200 MHz |
| ## SN74LVC2G74DCUR Alternates Showing results | Image | — | — | — | — | — | — | — | — |
| ## SN74LVC2G74DCU Alternates Showing results | — | — | Image | — | — | — | — | — | — |
| ## SN74LVC2G74DCTRE4 Alternates Showing results | — | — | — | Image | — | — | — | — | — |
| Reach Compliance Code | — | — | — | — | Compliant | — | — | — | — |
| Factory Lead Time | — | — | — | — | 24 Weeks | — | — | — | — |
| Additional Feature | — | — | — | — | SHROUDED | — | — | — | — |
| Body Breadth | — | — | — | — | 0.35 inch | — | — | — | — |
| Body Depth | — | — | — | — | 0.365 inch | — | — | — | — |
| Body Length | — | — | — | — | 1.8 inch | — | — | — | — |
| Body/Shell Style | — | — | — | — | RECEPTACLE | — | — | — | — |
| Connector Type | — | — | — | — | BOARD CONNECTOR | — | — | — | — |
| Contact Finish Mating | — | — | — | — | NOT SPECIFIED | — | — | — | — |
| Contact Finish Termination | — | — | — | — | Tin (Sn) | — | — | — | — |
| Contact Gender | — | — | — | — | MALE | — | — | — | — |
| Contact Material | — | — | — | — | COPPER ALLOY | — | — | — | — |
| Contact Pattern | — | — | — | — | RECTANGULAR | — | — | — | — |
| Contact Style | — | — | — | — | SQ PIN-SKT | — | — | — | — |
| DIN Conformance | — | — | — | — | NO | — | — | — | — |
| Dielectric Withstanding Voltage | — | — | — | — | 900VAC V | — | — | — | — |
| Filter Feature | — | — | — | — | NO | — | — | — | — |
| IEC Conformance | — | — | — | — | NO | — | — | — | — |
| Insulation Resistance | — | — | — | — | 12000000000 Ω | — | — | — | — |
| Insulator Color | — | — | — | — | BLACK | — | — | — | — |
| Insulator Material | — | — | — | — | GLASS FILLED POLYBUTYLENE TEREPHTHALATE | — | — | — | — |
| MIL Conformance | — | — | — | — | NO | — | — | — | — |
| Mating Contact Pitch | — | — | — | — | 0.1 inch | — | — | — | — |
| Mating Contact Row Spacing | — | — | — | — | 0.1 inch | — | — | — | — |
| Mixed Contacts | — | — | — | — | NO | — | — | — | — |
| Mounting Option 1 | — | — | — | — | LOCKING | — | — | — | — |
| Mounting Style | — | — | — | — | STRAIGHT | — | — | — | — |
| Mounting Type | — | — | — | — | BOARD | — | — | — | — |
| Number Of Connectors | — | — | — | — | ONE | — | — | — | — |
| Number Of PCB Rows | — | — | — | — | 2 | — | — | — | — |
| Number of Rows Loaded | — | — | — | — | 2 | — | — | — | — |
| Option | — | — | — | — | GENERAL PURPOSE | — | — | — | — |
| PCB Contact Pattern | — | — | — | — | RECTANGULAR | — | — | — | — |
| PCB Contact Row Spacing | — | — | — | — | 2.54 mm | — | — | — | — |
| Plating Thickness | — | — | — | — | 15u inch | — | — | — | — |
| Polarization Key | — | — | — | — | POLARIZED HOUSING | — | — | — | — |
| Rated Current (Signal) | — | — | — | — | 2.5 A | — | — | — | — |
| Reference Standard | — | — | — | — | UL, CSA | — | — | — | — |
| Terminal Length | — | — | — | — | 0.135 inch | — | — | — | — |
| Termination Type | — | — | — | — | SOLDER | — | — | — | — |
| Total Number of Contacts | — | — | — | — | 30 | — | — | — | — |
| UL Flammability Code | — | — | — | — | 94V-0 | — | — | — | — |
| Number of Inputs | — | — | — | — | — | 1 | 3 | — | — |
| Output Characteristics | — | — | — | — | — | PUSH-PULL | 3-STATE | — | — |
| Schmitt Trigger | — | — | — | — | — | NO | NO | — | — |
| Date Of Intro | — | — | — | — | — | — | 1999-04-01 | — | — |
| ## SN74LVC1G10DBVR Alternates Showing results | — | — | — | — | — | — | Image | — | — |
| ## SN74LVC2G74DCUTG4 Alternates Showing results | — | — | — | — | — | — | — | Image | — |
| Screening Level | — | — | — | — | — | — | — | — | AEC-Q100 |
| ## SN74LVC2G74QDCURQ1 Alternates Showing results | — | — | — | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 8 alternatives for SN74LVC2G74DCUR — response within 24 hours.
Quick Links
Flip-Flop, LVC/LCX/Z Series, 1-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO8
Flip-Flop, LVC/LCX/Z Series, 1-Func, Positive Edge Triggered, Complementary Output, CMOS, PDSO8
suggested
suggested
suggested
suggested
D Flip-Flop, LVC/LCX/Z Series, 1-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO8
D Flip-Flop, LVC/LCX/Z Series, 1-Func, Positive Edge Triggered, Complementary Output, CMOS, PDSO8
Why Look for Alternatives?
Finding alternatives for SN74LVC2G74DCUR is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating SN74LVC2G74DCUR replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to SN74LVC2G74DCUR?
Known equivalents for SN74LVC2G74DCUR include SN74LVC2G74DCUT, SN74LVC2G74DCU, SN74LVC2G74DCTRE4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74LVC2G74DCUR?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify SN74LVC2G74DCUR alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.