74LVC1G66GWAlternatives & Equivalent Parts
About 74LVC1G66GW
74LVC1G66GW is a Integrated Circuit component manufactured by Nexperia. It comes in a SOT23 (5-Pin) 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 | 74LVC1G66GWSource | LP38692MP-ADJ/NOPB | ISO7242CDWR | SP3485CN-L | 74477004 | PFMF.020.2 |
|---|---|---|---|---|---|---|
| Manufacturer | Nexperia | Texas Instruments | Texas Instruments | EXAR | Würth Elektronik | SCHURTER |
| Package Type | SOT23 (5-Pin) | SOT223 (4-Pin) | Small Outline Packages | Small Outline Packages | Other | Other |
| Pin Count | 5 | 5 | 16 | 8 | 2 | 2 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | ~ 70.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.0686 | $0.8606 | $1.3216 | $0.3625 | $1.2800 | $0.1400 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | TRANSFERRED | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| YTEOL | 7.2 | 15 | 15 | — | 15 | 8.25 |
| Analog IC - Other Type | SPST | — | — | — | — | — |
| JESD-30 Code | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G16 | R-PDSO-G8 | — | — |
| JESD-609 Code | e3 | e3 | e4 | e3 | e1 | e4 |
| Normal Position | NO | — | — | — | — | — |
| Number of Channels | 1 | — | 4 | — | — | — |
| Number of Functions | 1 | 1 | 4 | 1 | 1 | — |
| Off-state Isolation-Nom | 37 dB | — | — | — | — | — |
| On-state Resistance-Max (Ron) | 195 Ω | — | — | — | — | — |
| Output | COMMON OUTPUT | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — |
| Package Equivalence Code | TSSOP5/6,.08 | SOT-223-5 | SOP16,.4 | SOP8,.25 | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | RECTANGULAR PACKAGE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMT | SMT |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | — | — |
| Signal Current-Max | 0.05 A | — | — | — | — | — |
| Supply Current-Max (Isup) | 0.004 mA | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | 5.5 V | — | — | — | — | — |
| Supply Voltage-Min (Vsup) | 1.65 V | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 3.3 V | — | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES | YES |
| Switch-off Time-Max | 13 ns | — | — | — | — | — |
| Switch-on Time-Max | 15.5 ns | — | — | — | — | — |
| Technology | CMOS | CMOS | CMOS | BICMOS | — | — |
| Terminal Finish | TIN | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | MATTE TIN | Tin/Silver/Copper (Sn/Ag/Cu) | — |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | — | — |
| Terminal Pitch | 0.65 mm | 1.5 mm | 1.27 mm | 1.27 mm | — | — |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | — | — | — |
| Pbfree Code | — | Yes | Yes | Yes | — | — |
| Adjustability | — | ADJUSTABLE | — | — | — | — |
| Dropout Voltage1-Max | — | 1.6 V | — | — | — | — |
| Dropout Voltage1-Nom | — | 0.25 V | — | — | — | — |
| Input Voltage-Max | — | 10 V | — | — | — | — |
| Input Voltage-Min | — | 2.7 V | — | — | — | — |
| Line Regulation-Max (%/V) | — | 0.1 | — | — | — | — |
| Number of Outputs | — | 1 | — | — | — | — |
| Operating Temperature TJ-Max | — | 125 °C | — | — | — | — |
| Operating Temperature TJ-Min | — | -40 °C | — | — | — | — |
| Output Current1-Max | — | 1 A | — | — | — | — |
| Output Voltage1-Max | — | 9 V | — | — | — | — |
| Output Voltage1-Min | — | 1.25 V | — | — | — | — |
| Packing Method | — | TR | — | — | TR, Embossed Plastic, 13 Inch | TR, 7 INCH |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified | — | — |
| Regulator Type | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | — | — |
| Voltage Tolerance-Max | — | 1.4% | — | — | — | — |
| ## LP38692MP-ADJ/NOPB Alternates Showing results | — | Image | — | — | — | — |
| Interface IC Type | — | — | DIGITAL ISOLATOR | LINE TRANSCEIVER | — | — |
| Screening Level | — | — | IEC 62368-1; IEC 61010-1 | — | — | — |
| Supply Voltage-Max | — | — | 5 V | 3.465 V | — | — |
| Supply Voltage-Min | — | — | 3.3 V | 3.135 V | — | — |
| Supply Voltage-Nom | — | — | 3.3 V | 3.3 V | — | — |
| Temperature Grade | — | — | AUTOMOTIVE | COMMERCIAL | — | — |
| ## ISO7242CDWR Alternates Showing results | — | — | Image | — | — | — |
| Additional Feature | — | — | — | CAN ALSO OPERATE WITH A 5V SUPPLY | — | Rmin@23 DEG CEL |
| Differential Output | — | — | — | YES | — | — |
| Driver Number of Bits | — | — | — | 1 | — | — |
| High Level Input Current-Max | — | — | — | 0.000001 A | — | — |
| Input Characteristics | — | — | — | DIFFERENTIAL SCHMITT TRIGGER | — | — |
| Interface Standard | — | — | — | EIA-422; EIA-485 | — | — |
| Out Swing-Min | — | — | — | 1.5 V | — | — |
| Output Low Current-Max | — | — | — | 0.25 A | — | — |
| Receive Delay-Max | — | — | — | 100 ns | — | — |
| Receiver Number of Bits | — | — | — | 1 | — | — |
| Supply Current-Max | — | — | — | 2 mA | — | — |
| Transmit Delay-Max | — | — | — | 60 ns | — | — |
| Case/Size Code | — | — | — | — | 4747 | — |
| Construction | — | — | — | — | Rectangular | — |
| Core Material | — | — | — | — | NICKEL-ZINC | — |
| DC Resistance | — | — | — | — | 0.012 Ω | — |
| Inductance-Nom (L) | — | — | — | — | 4.7 µH | — |
| Inductor Application | — | — | — | — | POWER INDUCTOR | — |
| Inductor Type | — | — | — | — | GENERAL PURPOSE INDUCTOR | — |
| Package Height | — | — | — | — | 8 mm | 1.1 mm |
| Package Length | — | — | — | — | 12 mm | 4.73 mm |
| Package Width | — | — | — | — | 12 mm | 3.41 mm |
| Rated Current-Max | — | — | — | — | 9.5 A | — |
| Reference Standard | — | — | — | — | AEC-Q200 | CE; CSA; IEC; UKCA; UL |
| Self Resonance Frequency | — | — | — | — | 31.2 MHz | — |
| Shape/Size Description | — | — | — | — | RECTANGULAR PACKAGE | — |
| Shielded | — | — | — | — | YES | — |
| Terminal Placement | — | — | — | — | DUAL ENDED | DUAL ENDED |
| Terminal Shape | — | — | — | — | WRAPAROUND | WRAPAROUND |
| Test Frequency | — | — | — | — | 0.1 MHz | — |
| Tolerance | — | — | — | — | 30% | — |
| Reach Compliance Code | — | — | — | — | — | Compliant |
| Factory Lead Time | — | — | — | — | — | 21 Weeks, 3 Days |
| Mounting Feature | — | — | — | — | — | SURFACE MOUNT |
| Resistance | — | — | — | — | — | 0.4 Ω |
| Resistor Type | — | — | — | — | — | PTC RESETTABLE FUSE |
| Working Voltage | — | — | — | — | — | 30 V |
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 5 alternatives for 74LVC1G66GW — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 74LVC1G66GW 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 74LVC1G66GW 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 74LVC1G66GW?
Known equivalents for 74LVC1G66GW include LP38692MP-ADJ/NOPB, ISO7242CDWR, SP3485CN-L. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 74LVC1G66GW?
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 74LVC1G66GW 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.