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TXS0102DCTR
IC TRANSLATOR BIDIR CMOS SM8
Texas Instruments
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Design a Custom BoardAbout This Component
Single-channel level translator with bidirectional buffers for translating logic signals between different voltage domains. Operates with dual supply voltages, typically 1.2V to 3.6V on one side and 1.65V to 5.5V on the other. Commonly used in mixed-voltage systems such as microcontroller interfaces, sensor communication, and FPGA/ASIC integration where logic level conversion is required.
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 | TXS0102DCTR |
| Package | MSOP-8 |
| Pin Count | 8 |
| Channels per Circuit | 2 |
| Channel Type | Bidirectional |
| Data Rate | 24Mbps |
| Number of Circuits | 1 |
| Output Type | Open Drain, Push-Pull |
| Voltage - VCCA | 1.65 V ~ 3.6 V |
| Voltage - VCCB | 2.3 V ~ 5.5 V |
What's Included
BILL OF MATERIALS
- 1x TXS0102DCTR 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