SN74AXC2T45QDCURQ1Alternatives & Equivalent Parts
About SN74AXC2T45QDCURQ1
SN74AXC2T45QDCURQ1 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 | SN74AXC2T45QDCURQ1Source | SN74AXCH2T45DCUR | LP38693SD-1.8 | PCA9306DCTR | 12063C104MAT2A |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | AVX |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline No-lead | — | Other |
| Pin Count | 8 | 8 | 6 | — | 2 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | — | -55.0°C ~ 125.0°C |
| Price | $0.5596 | $0.3050 | $0.6882 | $0.1785 | $0.0323 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | — | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | — | Yes |
| YTEOL | 15 | 15 | 0 | — | 6 |
| Control Type | COMMON CONTROL | COMMON CONTROL | — | — | — |
| Count Direction | BIDIRECTIONAL | BIDIRECTIONAL | — | — | — |
| Family | AXC | AXC | — | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | S-PDSO-N6 | — | — |
| JESD-609 Code | e4 | e3 | e0 | — | e3 |
| Load Capacitance (CL) | 15 pF | 15 pF | — | — | — |
| Logic IC Type | BUS TRANSCEIVER | BUS TRANSCEIVER | — | — | — |
| Max I(ol) | 0.012 A | 0.012 A | — | — | — |
| Number of Bits | 2 | 2 | — | — | — |
| Number of Functions | 1 | 1 | 1 | — | — |
| Number of Ports | 2 | 2 | — | — | — |
| Output Characteristics | 3-STATE | 3-STATE | — | — | — |
| Output Polarity | TRUE | TRUE | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — |
| Package Equivalence Code | TSSOP8,.12,20 | TSSOP8,.12,20 | SOLCC6,.13,38 | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | SQUARE | — | RECTANGULAR PACKAGE |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | — | SMT |
| Packing Method | TR | TR | TR | — | TR, PAPER, 7 INCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — | — |
| Power Supply Current-Max (ICC) | 0.023 mA | 0.023 mA | — | — | — |
| Prop. Delay@Nom-Sup | 170 ns | 177 ns | — | — | — |
| Propagation Delay (tpd) | 4 ns | 177 ns | — | — | — |
| Screening Level | AEC-Q100 | — | AEC-Q100 | — | — |
| Supply Voltage-Max (Vsup) | 3.6 V | 3.6 V | — | — | — |
| Supply Voltage-Min (Vsup) | 0.55 V | 0.45 V | — | — | — |
| Supply Voltage-Nom (Vsup) | 0.7 V | 0.7 V | — | — | — |
| Surface Mount | YES | YES | YES | — | YES |
| Technology | CMOS | CMOS | CMOS | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) | TIN LEAD | — | MATTE TIN OVER NICKEL |
| Terminal Form | GULL WING | GULL WING | NO LEAD | — | — |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.95 mm | — | — |
| Terminal Position | DUAL | DUAL | DUAL | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — | — |
| ## SN74AXC2T45QDCURQ1 Alternates Showing results | Image | — | — | — | — |
| Date Of Intro | — | 2020-03-07 | — | — | — |
| Temperature Grade | — | AUTOMOTIVE | — | — | — |
| Adjustability | — | — | FIXED | — | — |
| Dropout Voltage1-Max | — | — | 0.25 V | — | — |
| Dropout Voltage1-Nom | — | — | 0.25 V | — | — |
| Input Voltage Absolute-Max | — | — | 12 V | — | — |
| Input Voltage-Max | — | — | 10 V | — | — |
| Input Voltage-Min | — | — | 2.7 V | — | — |
| Line Regulation-Max | — | — | 0.01314% | — | — |
| Load Regulation-Max | — | — | 0.045% | — | — |
| Number of Outputs | — | — | 1 | — | — |
| Operating Temperature TJ-Max | — | — | 125 °C | — | — |
| Operating Temperature TJ-Min | — | — | -40 °C | — | — |
| Output Current1-Max | — | — | 0.5 A | — | — |
| Output Voltage1-Max | — | — | 1.872 V | — | — |
| Output Voltage1-Min | — | — | 1.728 V | — | — |
| Output Voltage1-Nom | — | — | 1.8 V | — | — |
| Qualification Status | — | — | Not Qualified | — | — |
| Regulator Type | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — |
| Voltage Tolerance-Max | — | — | 4% | — | — |
| ## LP38693SD-1.8 Alternates Showing results | — | — | Image | — | — |
| Reach Compliance Code | — | — | — | — | Compliant |
| Factory Lead Time | — | — | — | — | 12 Weeks |
| Capacitance | — | — | — | — | 0.1 µF |
| Capacitor Type | — | — | — | — | CERAMIC CAPACITOR |
| Dielectric Material | — | — | — | — | CERAMIC |
| Height | — | — | — | — | 0.94 mm |
| Mounting Feature | — | — | — | — | SURFACE MOUNT |
| Multilayer | — | — | — | — | Yes |
| Negative Tolerance | — | — | — | — | 20% |
| Positive Tolerance | — | — | — | — | 20% |
| Rated (DC) Voltage (URdc) | — | — | — | — | 25 V |
| Size Code | — | — | — | — | 1206 |
| Temperature Characteristics Code | — | — | — | — | X7R |
| Temperature Coefficient | — | — | — | — | 15% ppm/°C |
| Terminal Shape | — | — | — | — | WRAPAROUND |
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 4 alternatives for SN74AXC2T45QDCURQ1 — response within 24 hours.
Quick Links
Bus Transceiver, AXC Series, 1-Func, 2-Bit, True Output, CMOS, PDSO8
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Why Look for Alternatives?
Finding alternatives for SN74AXC2T45QDCURQ1 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 SN74AXC2T45QDCURQ1 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 SN74AXC2T45QDCURQ1?
Known equivalents for SN74AXC2T45QDCURQ1 include SN74AXCH2T45DCUR, LP38693SD-1.8, PCA9306DCTR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74AXC2T45QDCURQ1?
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 SN74AXC2T45QDCURQ1 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.