SN74AVC2T45DCURAlternatives & Equivalent Parts
About SN74AVC2T45DCUR
SN74AVC2T45DCUR 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.
Specification Comparison
| Parameter | SN74AVC2T45DCURSource | SN74AXC8T245PWR | SN74AVC2T45DCUT |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 24 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.3077 | $0.3078 | $0.3150 |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 |
| Additional Feature | TWO SEPARATE CONFIGURABLE POWER-SUPPLY RAILS FOR PORT A AND B | — | TWO SEPARATE CONFIGURABLE POWER-SUPPLY RAILS FOR PORT A AND B |
| Control Type | COMMON CONTROL | ENABLE LOW | COMMON CONTROL |
| Count Direction | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL |
| Family | AVC | AXC | AVC |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G24 | R-PDSO-G8 |
| JESD-609 Code | e3 | — | e4 |
| Load Capacitance (CL) | 15 pF | 15 pF | 15 pF |
| Logic IC Type | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER |
| Max I(ol) | 0.012 A | 0.012 A | 0.012 A |
| Number of Bits | 2 | 8 | 2 |
| Number of Functions | 1 | 1 | 1 |
| Number of Ports | 2 | 2 | 2 |
| Output Characteristics | 3-STATE | 3-STATE | 3-STATE |
| Output Polarity | TRUE | TRUE | TRUE |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.12,20 | — | TSSOP8,.12,20 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH |
| Packing Method | TR, 7 INCH | TR | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Power Supply Current-Max (ICC) | 0.02 mA | 0.055 mA | 0.02 mA |
| Prop. Delay@Nom-Sup | 5.4 ns | 172 ns | 5.4 ns |
| Propagation Delay (tpd) | 5.4 ns | 8 ns | 5.4 ns |
| Qualification Status | Not Qualified | — | Not Qualified |
| Supply Voltage-Max (Vsup) | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage-Min (Vsup) | 0.78 V | 0.65 V | 0.78 V |
| Supply Voltage-Nom (Vsup) | 2.5 V | 1.2 V | 2.5 V |
| Surface Mount | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | — | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.65 mm | 0.5 mm |
| Terminal Position | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 |
| Trigger Type | NEGATIVE EDGE | — | NEGATIVE EDGE |
| ## SN74AVC2T45DCUR Alternates Showing results | Image | — | — |
| ## SN74AXC8T245PWR Alternates Showing results | — | Image | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
suggested
Bus Transceiver, AVC Series, 1-Func, 2-Bit, True Output, CMOS, PDSO8
Why Look for Alternatives?
Finding alternatives for SN74AVC2T45DCUR 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 SN74AVC2T45DCUR 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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Request Alternatives for SN74AVC2T45DCURFAQ
What is equivalent to SN74AVC2T45DCUR?
Known equivalents for SN74AVC2T45DCUR include SN74AXC8T245PWR, SN74AVC2T45DCUT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74AVC2T45DCUR?
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 SN74AVC2T45DCUR 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.