SN74LVC1G139DCUTAlternatives & Equivalent Parts
About SN74LVC1G139DCUT
SN74LVC1G139DCUT 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 | SN74LVC1G139DCUTSource | SN74LVC1G139DCUR | SN74HCS138DR | TMUX1109PWR | SN74HCS138PWR | CD40109BQNSRQ1 | SN74HC139PW | VLS6045EX-1R0N |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | TDK |
| Package Type | Small Outline Packages | — | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other |
| Pin Count | 8 | — | 16 | 16 | 16 | 16 | 16 | 2 |
| Temperature Range | -40.0°C ~ 85.0°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 | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C |
| Price | $0.3518 | $0.1108 | $0.2195 | $1.8371 | $0.2130 | $0.2790 | $0.2753 | $0.1561 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | ACTIVE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||||||
| Pbfree Code | Yes | — | Yes | Yes | Yes | Yes | Yes | — |
| YTEOL | 15 | — | 15 | 15 | 15 | 15 | 0 | 7.3 |
| Family | LVC/LCX/Z | — | HC/UH | — | HC/UH | 4000/14000/40000 | HC/UH | — |
| Input Conditioning | STANDARD | — | SCHMITT TRIGGER | — | SCHMITT TRIGGER | — | STANDARD | — |
| JESD-30 Code | R-PDSO-G8 | — | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G14 | R-PDSO-G16 | — |
| JESD-609 Code | e3 | — | e4 | e4 | e4 | e4 | e4 | e4 |
| Load Capacitance (CL) | 50 pF | — | 50 pF | — | 50 pF | 50 pF | 50 pF | — |
| Logic IC Type | 2-LINE TO 4-LINE DECODER | — | 3-LINE TO 8-LINE DECODER | — | 3-LINE TO 8-LINE DECODER | BUS DRIVER | 2-LINE TO 4-LINE DECODER | — |
| Max I(ol) | 0.032 A | — | 0.0078 A | — | 0.0078 A | -0.0068 A | 0.0052 A | — |
| Number of Bits | 1 | — | — | — | — | 4 | 4 | — |
| Number of Functions | 1 | — | 1 | 1 | 1 | 4 | 2 | 1 |
| Output Characteristics | 3-STATE | — | — | — | — | 3-STATE | — | — |
| Output Polarity | INVERTED | — | INVERTED | — | INVERTED | TRUE | INVERTED | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | TSSOP8,.12,20 | — | SOP16,.25 | — | TSSOP16,.25 | — | TSSOP16,.25 | — |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | — | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMT |
| Packing Method | TR | — | TR | — | TR | TR | TUBE | TR, Embossed Plastic, 13 Inch |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 | 260 | 260 | 260 | — |
| Power Supply Current-Max (ICC) | 0.01 mA | — | 0.002 mA | — | 0.002 mA | 0.018 mA | 0.08 mA | — |
| Prop. Delay@Nom-Sup | 5.9 ns | — | 19 ns | — | 19 ns | 600 ns | 44 ns | — |
| Propagation Delay (tpd) | 16.7 ns | — | 53 ns | — | 53 ns | 600 ns | 220 ns | — |
| Qualification Status | Not Qualified | — | — | — | — | — | Not Qualified | — |
| Supply Voltage-Max (Vsup) | 5.5 V | — | 6 V | 5.5 V | 6 V | 18 V | 6 V | — |
| Supply Voltage-Min (Vsup) | 1.65 V | — | 2 V | 4.5 V | 2 V | 3 V | 2 V | — |
| Supply Voltage-Nom (Vsup) | 1.8 V | — | 5 V | 5 V | 5 V | 5 V | 5 V | — |
| Surface Mount | YES | — | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | — | CMOS | CMOS | CMOS | CMOS | CMOS | — |
| Temperature Grade | INDUSTRIAL | — | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | — |
| Terminal Finish | Matte Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Silver/Platinum (Ag/Pt) |
| Terminal Form | GULL WING | — | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | — |
| Terminal Pitch | 0.5 mm | — | 1.27 mm | 0.65 mm | 0.65 mm | 1.27 mm | 0.65 mm | — |
| Terminal Position | DUAL | — | DUAL | DUAL | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | 30 | 30 | 30 | 30 | — |
| ## SN74LVC1G139DCUT Alternates Showing results | Image | — | — | — | — | — | — | — |
| Date Of Intro | — | — | 2020-09-12 | 2018-12-16 | 2020-09-12 | — | — | — |
| Schmitt Trigger | — | — | YES | — | YES | — | — | — |
| ## SN74HCS138DR Alternates Showing results | — | — | Image | — | — | — | — | — |
| Additional Feature | — | — | — | Configuration : 4:1 | — | — | — | — |
| Analog IC - Other Type | — | — | — | DIFFERENTIAL MULTIPLEXER | — | — | — | — |
| Bandwidth-Nom | — | — | — | 155 MHz | — | — | — | — |
| Normal Position | — | — | — | NO/NC | — | — | — | — |
| Number of Channels | — | — | — | 2 | — | — | — | — |
| Off-state Isolation-Nom | — | — | — | 60 dB | — | — | — | — |
| On-state Resistance-Max (Ron) | — | — | — | 4.9 Ω | — | — | — | — |
| Output | — | — | — | COMMON OUTPUT | — | — | — | — |
| Supply Current-Max (Isup) | — | — | — | 0.001 mA | — | — | — | — |
| Switching | — | — | — | BREAK-BEFORE-MAKE | — | — | — | — |
| ## SN74HCS138PWR Alternates Showing results | — | — | — | — | Image | — | — | — |
| Control Type | — | — | — | — | — | ENABLE HIGH | — | — |
| Count Direction | — | — | — | — | — | UNIDIRECTIONAL | — | — |
| Number of Ports | — | — | — | — | — | 2 | — | — |
| Screening Level | — | — | — | — | — | AEC-Q100 | — | — |
| ## SN74HC139PW Alternates Showing results | — | — | — | — | — | — | Image | — |
| Factory Lead Time | — | — | — | — | — | — | — | 12 Weeks |
| Case/Size Code | — | — | — | — | — | — | — | 2424 |
| Construction | — | — | — | — | — | — | — | Rectangular |
| Core Material | — | — | — | — | — | — | — | FERRITE |
| DC Resistance | — | — | — | — | — | — | — | 0.012 Ω |
| Inductance-Nom (L) | — | — | — | — | — | — | — | 1 µH |
| Inductor Application | — | — | — | — | — | — | — | POWER INDUCTOR |
| Inductor Type | — | — | — | — | — | — | — | GENERAL PURPOSE INDUCTOR |
| Package Height | — | — | — | — | — | — | — | 4.5 mm |
| Package Length | — | — | — | — | — | — | — | 6 mm |
| Package Width | — | — | — | — | — | — | — | 6 mm |
| Rated Current-Max | — | — | — | — | — | — | — | 6 A |
| Shape/Size Description | — | — | — | — | — | — | — | RECTANGULAR PACKAGE |
| Shielded | — | — | — | — | — | — | — | YES |
| Special Feature | — | — | — | — | — | — | — | DC RESISTANCE IS MEASURED AT 30% |
| Terminal Placement | — | — | — | — | — | — | — | DUAL ENDED |
| Terminal Shape | — | — | — | — | — | — | — | WRAPAROUND |
| Test Frequency | — | — | — | — | — | — | — | 0.1 MHz |
| Tolerance | — | — | — | — | — | — | — | 30% |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 7 alternatives for SN74LVC1G139DCUT — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for SN74LVC1G139DCUT 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 SN74LVC1G139DCUT 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 SN74LVC1G139DCUT?
Known equivalents for SN74LVC1G139DCUT include SN74LVC1G139DCUR, SN74HCS138DR, TMUX1109PWR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74LVC1G139DCUT?
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 SN74LVC1G139DCUT 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.