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SN74LVC2T45QDCURQ1
IC XLTR BIDIR 3.3V/5V 8-VSSOP
Texas Instruments
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Design a Custom BoardAbout This Component
Dual-channel bidirectional voltage translator for interfacing 3.3V and 5V logic domains. Enables level shifting in both directions simultaneously on independent channels. Automotive-qualified device suitable for mixed-voltage bus applications and interface bridging in automotive and industrial systems.
Package: MSOP-8 · 8 pins
Why does this need a breakout?
The 0.65mm pitch and tiny 3×3mm form factor make hand soldering challenging and impractical for breadboard prototyping. A breakout board converts this compact SMD package into a standard header layout, enabling reliable connections and rapid iteration without specialized soldering equipment or rework risk.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | SN74LVC2T45QDCURQ1 |
| Package | MSOP-8 |
| Pin Count | 8 |
| Channels per Circuit | 2 |
| Channel Type | Bidirectional |
| Data Rate | 420Mbps |
| Number of Circuits | 1 |
| Output Type | Tri-State, Non-Inverted |
| Voltage - VCCA | 1.65 V ~ 5.5 V |
| Voltage - VCCB | 1.65 V ~ 5.5 V |
What's Included
BILL OF MATERIALS
- 1x SN74LVC2T45QDCURQ1 soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL