SN74AC74DE4Alternatives & Equivalent Parts
About SN74AC74DE4
SN74AC74DE4 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 | SN74AC74DE4Source | 7077697 | SN74LVC1G86DCKR | EP5WS33RJ | AQY221R2S | ECA1VM100 | L4941BDT-TR | LM293DT | SN74AC74DG4 | SN74AC74DRE4 | SN74AC74DRG4 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | RS Components | Texas Instruments | TE Connectivity | Panasonic | Panasonic | STMicroelectronics | STMicroelectronics | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Resistors, Axial Diameter Horizontal Mounting | SOT23 (5-Pin) | Resistors, Axial Diameter Horizontal Mounting | Small Outline Packages | Capacitor, Polarized Radial Diameter | — | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 14 | 2 | 5 | 2 | 4 | 2 | 3 | 8 | 14 | 14 | 14 |
| Temperature Range | -40.0°C ~ 85.0°C | — | -40.0°C ~ 125.0°C | -55.0°C ~ 155.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.4432 | $0.0150 | $0.0385 | $0.1510 | $2.8700 | $0.0438 | $0.5824 | $0.0715 | $0.1960 | — | $0.0812 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | — | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | OBSOLETE | OBSOLETE |
| Electrical Parameters | |||||||||||
| YTEOL | 0 | — | 15 | 10 | 7 | 7 | 6.2 | 5.57 | 0 | 0 | 0 |
| Family | AC | — | LVC/LCX/Z | — | — | — | — | — | AC | AC | AC |
| JESD-30 Code | R-PDSO-G14 | — | R-PDSO-G5 | — | — | — | R-PSSO-G2 | R-PDSO-G8 | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G14 |
| JESD-609 Code | e4 | — | e3 | — | — | e3 | — | e3 | e4 | e4 | e4 |
| Load Capacitance (CL) | 50 pF | — | 50 pF | — | — | — | — | — | 50 pF | 50 pF | 50 pF |
| Logic IC Type | D FLIP-FLOP | — | XOR GATE | — | — | — | — | — | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP |
| Max Frequency@Nom-Sup | 125000000 Hz | — | — | — | — | — | — | — | 125000000 Hz | 125000000 Hz | 125000000 Hz |
| Max I(ol) | 0.012 A | — | 0.032 A | — | — | — | — | — | 0.012 A | 0.012 A | 0.012 A |
| Number of Bits | 1 | — | — | — | — | — | — | — | 1 | 1 | 1 |
| Number of Functions | 2 | — | 1 | — | — | — | 1 | 2 | 2 | 2 | 2 |
| Output Polarity | COMPLEMENTARY | — | — | — | — | — | — | — | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 | — | TSSOP5/6,.08 | — | — | — | SMSIP3H,.38,90TB | SOP8,.25 | SOP14,.25 | SOP14,.25 | SOP14,.25 |
| Package Shape | RECTANGULAR | — | RECTANGULAR | TUBULAR PACKAGE | — | CYLINDRICAL PACKAGE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | Axial | — | Radial | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Packing Method | TUBE | — | TR | AMMO PACK | TUBE | BULK | TR | TR; TUBE | TUBE | TR | TR |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | — | — | — | 260 | 260 | 260 | 260 | 260 |
| Power Supply Current-Max (ICC) | 0.02 mA | — | 0.015 mA | — | — | — | — | — | — | — | — |
| Prop. Delay@Nom-Sup | 10.5 ns | — | 5 ns | — | — | — | — | — | 10.5 ns | 10.5 ns | 10.5 ns |
| Propagation Delay (tpd) | 16 ns | — | 9.9 ns | — | — | — | — | — | 16 ns | 16 ns | 16 ns |
| Qualification Status | Not Qualified | — | Not Qualified | — | — | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 6 V | — | 5.5 V | — | — | — | — | — | 6 V | 6 V | 6 V |
| Supply Voltage-Min (Vsup) | 2 V | — | 1.65 V | — | — | — | — | — | 2 V | 2 V | 2 V |
| Supply Voltage-Nom (Vsup) | 5 V | — | 3.3 V | — | — | — | — | 5 V | 5 V | 5 V | 5 V |
| Surface Mount | YES | — | YES | NO | YES | NO | YES | YES | YES | YES | YES |
| Technology | CMOS | — | CMOS | WIRE WOUND | — | — | BIPOLAR | BIPOLAR | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | — | AUTOMOTIVE | — | — | — | — | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD | — | Tin (Sn) | — | — | Tin (Sn) | Tin/Silver/Bismuth (Sn/Ag/Bi) | Matte Tin (Sn) - annealed | NICKEL PALLADIUM GOLD | NICKEL PALLADIUM GOLD | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING | — | GULL WING | — | — | — | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | — | 0.65 mm | — | — | 2 mm | 2.28 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | — | DUAL | — | — | — | SINGLE | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | — | — | — | 30 | NOT SPECIFIED | 30 | 30 | 30 |
| Trigger Type | POSITIVE EDGE | — | — | — | — | — | — | — | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE |
| fmax-Min | 125 MHz | — | — | — | — | — | — | — | 125 MHz | 125 MHz | 125 MHz |
| ## SN74AC74DE4 Alternates Showing results | Image | — | — | — | — | — | — | — | — | — | — |
| Pbfree Code | — | — | Yes | Yes | — | — | — | — | — | — | — |
| Number of Inputs | — | — | 2 | — | — | — | — | — | — | — | — |
| Schmitt Trigger | — | — | NO | — | — | — | — | — | — | — | — |
| ## SN74LVC1G86DCKR Alternates Showing results | — | — | Image | — | — | — | — | — | — | — | — |
| Reach Compliance Code | — | — | — | Compliant | — | Compliant | — | — | — | — | — |
| Factory Lead Time | — | — | — | 12 Weeks, 1 Day | 16 Weeks | 21 Weeks | 12 Weeks | 8 Weeks | — | — | — |
| Construction | — | — | — | Cylindrical | — | — | — | — | — | — | — |
| Lead Diameter | — | — | — | 0.75 mm | — | — | — | — | — | — | — |
| Lead Length | — | — | — | 28 mm | — | — | — | — | — | — | — |
| Mounting Feature | — | — | — | THROUGH HOLE MOUNT | SURFACE MOUNT | THROUGH HOLE MOUNT | — | — | — | — | — |
| Package Diameter | — | — | — | 6.5 mm | — | — | — | — | — | — | — |
| Package Length | — | — | — | 17.5 mm | — | — | — | — | — | — | — |
| Physical Dimension | — | — | — | 17.5mm x 6.5mm | — | — | — | — | — | — | — |
| Rated Power Dissipation (P) | — | — | — | 5 W | — | — | — | — | — | — | — |
| Resistance | — | — | — | 33 Ω | — | — | — | — | — | — | — |
| Resistor Type | — | — | — | FIXED RESISTOR | — | — | — | — | — | — | — |
| Temperature Coefficient | — | — | — | 300 ppm/°C | — | — | — | — | — | — | — |
| Terminal Shape | — | — | — | WIRE | — | WIRE | — | — | — | — | — |
| Tolerance | — | — | — | 5% | — | — | — | — | — | — | — |
| Working Voltage | — | — | — | 500 V | — | — | — | — | — | — | — |
| Configuration Features: Number of Resistors 1 | — | — | — | Dimensions: Passive Component Dimensions 17.5 x 6.5 MM | — | — | — | — | — | — | — |
| Resistance Class Up to 1kΩ | — | — | — | Resistance Value 33 OHM | — | — | — | — | — | — | — |
| Power Rating 5 WATT | — | — | — | Packaging Features: Packaging Method Ammo Packed | — | — | — | — | — | — | — |
| Resistor Type Power Resistor | — | — | — | Element Type Ceramic Composition | — | — | — | — | — | — | — |
| Additional Feature | — | — | — | — | UL RECOGNIZED | — | — | — | — | — | — |
| Configuration | — | — | — | — | SINGLE WITH BUILT-IN DIODE | — | — | — | — | — | — |
| Control Current | — | — | — | — | 0.0005 A | — | — | — | — | — | — |
| Control Voltage | — | — | — | — | 1.25 V | — | — | — | — | — | — |
| Forward Current-Max | — | — | — | — | 0.05 A | — | — | — | — | — | — |
| Input Type | — | — | — | — | AC/DC | — | — | — | — | — | — |
| Isolation Voltage-Max | — | — | — | — | 500 V | — | — | — | — | — | — |
| Number of Elements | — | — | — | — | 1 | — | — | — | — | — | — |
| On-state Resistance-Max | — | — | — | — | 1.25 Ω | — | — | — | — | — | — |
| Optoelectronic Device Type | — | — | — | — | TRANSISTOR OUTPUT SSR | — | — | — | — | — | — |
| Output Circuit Type | — | — | — | — | MOSFET | — | — | — | — | — | — |
| Overall Height | — | — | — | — | 2 mm | — | — | — | — | — | — |
| Overall Length | — | — | — | — | 4.4 mm | — | — | — | — | — | — |
| Capacitance | — | — | — | — | — | 10 µF | — | — | — | — | — |
| Capacitor Type | — | — | — | — | — | ALUMINUM ELECTROLYTIC CAPACITOR | — | — | — | — | — |
| Diameter | — | — | — | — | — | 5 mm | — | — | — | — | — |
| Dielectric Material | — | — | — | — | — | ALUMINUM (WET) | — | — | — | — | — |
| Leakage Current | — | — | — | — | — | 0.0035 mA | — | — | — | — | — |
| Negative Tolerance | — | — | — | — | — | 20% | — | — | — | — | — |
| Polarity | — | — | — | — | — | POLARIZED | — | — | — | — | — |
| Positive Tolerance | — | — | — | — | — | 20% | — | — | — | — | — |
| Rated (DC) Voltage (URdc) | — | — | — | — | — | 35 V | — | — | — | — | — |
| Ripple Current | — | — | — | — | — | 60 mA | — | — | — | — | — |
| Tan Delta | — | — | — | — | — | 0.12 | — | — | — | — | — |
| Adjustability | — | — | — | — | — | — | FIXED | — | — | — | — |
| Dropout Voltage1-Max | — | — | — | — | — | — | 0.7 V | — | — | — | — |
| Dropout Voltage1-Nom | — | — | — | — | — | — | 0.45 V | — | — | — | — |
| Input Voltage Absolute-Max | — | — | — | — | — | — | 30 V | — | — | — | — |
| Input Voltage-Max | — | — | — | — | — | — | 16 V | — | — | — | — |
| Input Voltage-Min | — | — | — | — | — | — | 6 V | — | — | — | — |
| Line Regulation-Max | — | — | — | — | — | — | 0.02% | — | — | — | — |
| Load Regulation-Max | — | — | — | — | — | — | 0.02% | — | — | — | — |
| Number of Outputs | — | — | — | — | — | — | 1 | — | — | — | — |
| Operating Temperature TJ-Max | — | — | — | — | — | — | 150 °C | — | — | — | — |
| Operating Temperature TJ-Min | — | — | — | — | — | — | -40 °C | — | — | — | — |
| Output Current1-Max | — | — | — | — | — | — | 1 A | — | — | — | — |
| Output Voltage1-Max | — | — | — | — | — | — | 5.2 V | — | — | — | — |
| Output Voltage1-Min | — | — | — | — | — | — | 4.8 V | — | — | — | — |
| Output Voltage1-Nom | — | — | — | — | — | — | 5 V | — | — | — | — |
| Regulator Type | — | — | — | — | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | — | — |
| Voltage Tolerance-Max | — | — | — | — | — | — | 4% | — | — | — | — |
| ## L4941BDT-TR Alternates Showing results | — | — | — | — | — | — | Image | — | — | — | — |
| Amplifier Type | — | — | — | — | — | — | — | COMPARATOR | — | — | — |
| Average Bias Current-Max (IIB) | — | — | — | — | — | — | — | 0.4 µA | — | — | — |
| Bias Current-Max (IIB) @25C | — | — | — | — | — | — | — | 0.25 µA | — | — | — |
| Input Offset Voltage-Max | — | — | — | — | — | — | — | 9000 µV | — | — | — |
| Output Type | — | — | — | — | — | — | — | OPEN-COLLECTOR | — | — | — |
| Response Time-Nom | — | — | — | — | — | — | — | 1300 ns | — | — | — |
| Supply Current-Max | — | — | — | — | — | — | — | 2.5 mA | — | — | — |
| Supply Voltage Limit-Max | — | — | — | — | — | — | — | 36 V | — | — | — |
| ## LM293DT 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 10 alternatives for SN74AC74DE4 — response within 24 hours.
Quick Links
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D Flip-Flop, AC Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO14
D Flip-Flop, AC Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO14
D Flip-Flop, AC Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO14
Why Look for Alternatives?
Finding alternatives for SN74AC74DE4 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.
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FAQ
What is equivalent to SN74AC74DE4?
Known equivalents for SN74AC74DE4 include 7077697, SN74LVC1G86DCKR, EP5WS33RJ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74AC74DE4?
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 SN74AC74DE4 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.