SN74AHC1G126DBVRAlternatives & Equivalent Parts
About SN74AHC1G126DBVR
SN74AHC1G126DBVR is a Integrated Circuit component manufactured by Texas Instruments. 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.
Specification Comparison
| Parameter | SN74AHC1G126DBVRSource | SN74AHC1G126DBVT | 74AHC1G126DBVRG4 | SN74AUP1G125DBVR | SN74AUP1G34DBVR | SN74LVC1G240DBVR | SN74LVC1G126DBVR |
|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (5-Pin) | SOT23 (5-Pin) | SOT23 (5-Pin) | SOT23 (5-Pin) | SOT23 (5-Pin) | SOT23 (5-Pin) | SOT23 (5-Pin) |
| Pin Count | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.0267 | $0.1050 | $0.1032 | $0.0891 | $0.0716 | $0.0726 | — |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | — | Yes | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 0 | 15 | 15 | 15 | 15 | 15 |
| Control Type | ENABLE HIGH | ENABLE HIGH | ENABLE HIGH | ENABLE LOW | — | ENABLE LOW | ENABLE HIGH |
| Count Direction | UNIDIRECTIONAL | UNIDIRECTIONAL | — | UNIDIRECTIONAL | — | UNIDIRECTIONAL | UNIDIRECTIONAL |
| Family | AHC/VHC/H/U/V | AHC/VHC/H/U/V | AHC/VHC/H/U/V | AUP/ULP/V | AUP/ULP/V | LVC/LCX/Z | LVC/LCX/Z |
| JESD-30 Code | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G5 |
| JESD-609 Code | e3 | e4 | e4 | e4 | e4 | e3 | e4 |
| Load Capacitance (CL) | 50 pF | 50 pF | 50 pF | 30 pF | 30 pF | 50 pF | 50 pF |
| Logic IC Type | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUFFER | BUS DRIVER | BUS DRIVER |
| Max I(ol) | 0.008 A | 0.008 A | 0.008 A | 0.004 A | 0.004 A | 0.032 A | 0.032 A |
| Number of Bits | 1 | 1 | 1 | 1 | — | 1 | 1 |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of Ports | 2 | 2 | 2 | 2 | — | 2 | 2 |
| Output Characteristics | 3-STATE | 3-STATE | — | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| Output Polarity | TRUE | TRUE | TRUE | TRUE | — | INVERTED | TRUE |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 | TSOP5/6,.11,37 | TSOP5/6,.11,37 | TSOP5/6,.11,37 | TSOP5/6,.11,37 | TSOP5/6,.11,37 | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR | TR | TR | TR | TR | TR | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 | 260 | 260 |
| Power Supply Current-Max (ICC) | 0.01 mA | 0.01 mA | — | 0.0009 mA | 0.0009 mA | 0.01 mA | 0.01 mA |
| Prop. Delay@Nom-Sup | 8.5 ns | 8.5 ns | 8.5 ns | 21.4 ns | 18.9 ns | 4.5 ns | 9 ns |
| Propagation Delay (tpd) | 13 ns | 13 ns | 13 ns | 21.4 ns | 18.9 ns | 8.6 ns | 9 ns |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Screening Level | AEC-Q100 | AEC-Q100 | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | 5.5 V | 5.5 V | 5.5 V | 3.6 V | 3.6 V | 5.5 V | 5.5 V |
| Supply Voltage-Min (Vsup) | 2 V | 2 V | 2 V | 0.8 V | 0.8 V | 1.65 V | 1.65 V |
| Supply Voltage-Nom (Vsup) | 3.3 V | 3.3 V | 3.3 V | 1.2 V | 1.2 V | 3.3 V | 1.8 V |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | 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) | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.95 mm | 0.95 mm | 0.95 mm | 0.95 mm | 0.95 mm | 0.95 mm | 0.95 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| ## SN74AHC1G126DBVR Alternates Showing results | Image | — | — | — | — | — | — |
| ## SN74AUP1G125DBVR Alternates Showing results | — | — | — | Image | — | — | — |
| Number of Inputs | — | — | — | — | 1 | — | — |
| Schmitt Trigger | — | — | — | — | NO | — | — |
| ## SN74AUP1G34DBVR Alternates Showing results | — | — | — | — | Image | — | — |
| ## SN74LVC1G240DBVR Alternates Showing results | — | — | — | — | — | Image | — |
| Date Of Intro | — | — | — | — | — | — | 1999-09-14 |
| ## SN74LVC1G126DBVR Alternates Showing results | — | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Bus Driver, AHC/VHC/H/U/V Series, 1-Func, 1-Bit, True Output, CMOS, PDSO5
Bus Driver, AHC/VHC/H/U/V Series, 1-Func, 1-Bit, True Output, CMOS, PDSO5
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Request Alternatives for SN74AHC1G126DBVRFAQ
What is equivalent to SN74AHC1G126DBVR?
Known equivalents for SN74AHC1G126DBVR include SN74AHC1G126DBVT, 74AHC1G126DBVRG4, SN74AUP1G125DBVR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74AHC1G126DBVR?
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 SN74AHC1G126DBVR 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.