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SN74AXCH1T45DBVR TI Translators, Level Shifters
The SN74AXCH1T45DBVR is a single-bit, dual-supply bus transceiver for voltage level translation. Its two configurable rails (0.65V–3.6V) enable seamless bridging between modern low-voltage processors and legacy peripherals. The bidirectional channel supports up to 500Mbps, ideal for high-speed SPI or UART interfaces. Integrated features simplify design: glitch-free power sequencing allows either rail to power up first, while bus-hold eliminates external pull-up/pull-down resistors. The VCC isolation feature disables outputs when either supply is below 100mV. Housed in a tiny SOT-23-6 package and rated for -40°C to +125°C, this transceiver suits space-constrained applications like personal electronics, building automation, enterprise SSDs, and wireless infrastructure. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.38 |
| 100+ | $ 0.30 |
| 750+ | $ 0.27 |
| 1500+ | $ 0.26 |
| 3000+ | $ 0.24 |
Technical Specifications
- Part No.SN74AXCH1T45DBVR
- Category Integrated Circuits (ICs) > Logic > Translators, Level Shifters
- Manufacturer Texas Instruments
- Series 74AXCH
- Packaging Tape & Reel (TR)
- Part Status Active
- Translator Type Voltage Level
- Channel Type Bidirectional
- Number of Circuits 1
- Channels per Circuit 1
- Voltage - VCCA 0.65 V ~ 3.6 V
- Voltage - VCCB 0.65 V ~ 3.6 V
- Input Signal -
- Output Signal -
- Output Type Tri-State, Non-Inverted
- Data Rate 500Mbps
- Operating Temperature -40°C ~ 125°C (TA)
- Features -
- Mounting Type Surface Mount
- Supplier Device Package SOT-23-6