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74AVCH2T45DC,125 Breakout
DUAL-BIT LEVEL TRANSLATOR BIDIR 0.8-3.6V 8-VSSOP
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Design a Custom BoardAbout This Component
Dual-bit, dual-supply bidirectional voltage level translator with 3-state output control. Supports independent supply voltages from 0.8V to 3.6V on separate rails, enabling translation between any low-voltage logic standards. Features direction control, bus hold circuitry, IOFF power-down protection, and data rates up to 500 Mbps. Suitable for interfacing between different voltage domains in mixed-signal 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.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Nexperia USA Inc. |
| Part Number | 74AVCH2T45DC,125 |
| Package | MSOP-8 |
| Pin Count | 8 |
| Channels per Circuit | 2 |
| Channel Type | Bidirectional |
| Data Rate | 500Mbps |
| Number of Circuits | 1 |
| Output Type | Tri-State, Non-Inverted |
| Voltage - VCCA | 0.8 V ~ 3.6 V |
| Voltage - VCCB | 0.8 V ~ 3.6 V |
What's Included
BILL OF MATERIALS
- 1x 74AVCH2T45DC,125 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