SN74LVC1G123DCTRAlternatives & Equivalent Parts
About SN74LVC1G123DCTR
SN74LVC1G123DCTR 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 | SN74LVC1G123DCTRSource | 74LVC1G123DCTRE4 | UC3843BN | 0476618 | SN74LVC8T245DGVR | PDTB113ZT |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | STMicroelectronics | RS Components | Texas Instruments | Nexperia |
| Package Type | Small Outline Packages | Small Outline Packages | Dual-In-Line Packages | Other | Small Outline Packages | SOT23 (3-Pin) |
| Pin Count | 8 | 8 | 8 | 5 | 24 | 3 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | ~ 70.0°C | — | -40.0°C ~ 85.0°C | -65.0°C ~ 150.0°C |
| Price | $0.2940 | $0.2290 | $0.3350 | — | $0.3987 | $0.6691 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | Yes | — | — | Yes | — |
| YTEOL | 15 | 15 | 6 | — | 15 | 7 |
| Family | LVC/LCX/Z | LVC/LCX/Z | — | — | LVC/LCX/Z | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | R-PDIP-T8 | — | R-PDSO-G24 | R-PDSO-G3 |
| JESD-609 Code | e4 | e4 | e4 | — | e4 | e3 |
| Load Capacitance (CL) | 50 pF | — | — | — | 15 pF | — |
| Logic IC Type | MONOSTABLE MULTIVIBRATOR | MONOSTABLE MULTIVIBRATOR | — | — | BUS TRANSCEIVER | — |
| Max I(ol) | 0.032 A | 0.032 A | — | — | 0.032 A | — |
| Number of Bits | 1 | 1 | — | — | 8 | — |
| Number of Data/Clock Inputs | 2 | 2 | — | — | — | — |
| Number of Functions | 1 | 1 | 1 | — | 1 | — |
| Output Characteristics | 3-STATE | 3-STATE | — | — | 3-STATE | — |
| Output Polarity | TRUE | TRUE | — | — | TRUE | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP8,.16 | SSOP8,.16 | DIP8,.3 | — | TSSOP24,.25,16 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | IN-LINE | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Packing Method | TR | TR | — | — | TR | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | 260 | 260 |
| Power Supply Current-Max (ICC) | 0.02 mA | 0.02 mA | — | — | 0.025 mA | — |
| Propagation Delay (tpd) | 57 ns | 57 ns | — | — | 6.6 ns | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — | Not Qualified | — |
| Schmitt Trigger | YES | YES | — | — | — | — |
| Supply Voltage-Max (Vsup) | 5.5 V | 5.5 V | — | — | 5.5 V | — |
| Supply Voltage-Min (Vsup) | 1.65 V | 1.65 V | — | — | 1.08 V | — |
| Supply Voltage-Nom (Vsup) | 1.8 V | 3.3 V | — | — | 3.3 V | — |
| Surface Mount | YES | YES | NO | — | YES | YES |
| Technology | CMOS | CMOS | BIPOLAR | — | CMOS | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | COMMERCIAL | — | INDUSTRIAL | — |
| Terminal Finish | 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 |
| Terminal Form | GULL WING | GULL WING | THROUGH-HOLE | — | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm | 2.54 mm | — | 0.4 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — | 30 | 30 |
| ## SN74LVC1G123DCTR Alternates Showing results | Image | — | — | — | — | — |
| Factory Lead Time | — | — | 14 Weeks | — | — | — |
| Analog IC - Other Type | — | — | SWITCHING CONTROLLER | — | — | — |
| Control Mode | — | — | CURRENT-MODE | — | — | — |
| Control Technique | — | — | PULSE WIDTH MODULATION | — | — | — |
| Input Voltage-Max | — | — | 30 V | — | — | — |
| Input Voltage-Min | — | — | 8.2 V | — | — | — |
| Input Voltage-Nom | — | — | 15 V | — | — | — |
| Output Current-Max | — | — | 1 A | — | — | — |
| Switcher Configuration | — | — | SINGLE | — | — | — |
| Switching Frequency-Max | — | — | 500 kHz | — | — | — |
| ## UC3843BN Alternates Showing results | — | — | Image | — | — | — |
| Additional Feature | — | — | — | — | TWO SEPEARATE CONFIGURABLE POWER-SUPPLY RAILS FOR PORT A AND B | BUILT-IN BIAS RESISTOR RATIO IS 10 |
| Control Type | — | — | — | — | COMMON CONTROL | — |
| Count Direction | — | — | — | — | BIDIRECTIONAL | — |
| Number of Ports | — | — | — | — | 2 | — |
| Prop. Delay@Nom-Sup | — | — | — | — | 6.3 ns | — |
| ## SN74LVC8T245DGVR Alternates Showing results | — | — | — | — | Image | — |
| Date Of Intro | — | — | — | — | — | 2017-02-01 |
| Collector Current-Max (IC) | — | — | — | — | — | 0.5 A |
| Collector-Base Capacitance-Max | — | — | — | — | — | 11 pF |
| Collector-Emitter Voltage-Max | — | — | — | — | — | 50 V |
| Configuration | — | — | — | — | — | SINGLE WITH BUILT-IN RESISTOR |
| DC Current Gain-Min (hFE) | — | — | — | — | — | 70 |
| JEDEC-95 Code | — | — | — | — | — | TO-236AB |
| Number of Elements | — | — | — | — | — | 1 |
| Polarity/Channel Type | — | — | — | — | — | PNP |
| Power Dissipation-Max (Abs) | — | — | — | — | — | 0.25 W |
| Reference Standard | — | — | — | — | — | IEC-60134 |
| Transistor Application | — | — | — | — | — | SWITCHING |
| Transistor Element Material | — | — | — | — | — | SILICON |
| VCEsat-Max | — | — | — | — | — | 0.3 V |
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 5 alternatives for SN74LVC1G123DCTR — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for SN74LVC1G123DCTR 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 SN74LVC1G123DCTR 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 SN74LVC1G123DCTR?
Known equivalents for SN74LVC1G123DCTR include 74LVC1G123DCTRE4, UC3843BN, 0476618. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74LVC1G123DCTR?
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 SN74LVC1G123DCTR 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.