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Data Sheet
SN74AVC1T45
Single-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation
and 3-State Outputs
1 Features
- Available in the Texas Instruments NanoFree™ package
- Fully configurable dual-rail design allows each port to operate over the full 1.2V to 3.6V power-supply range
- VCC isolation feature – if either VCC input is at GND, then both ports are in the high-impedance state
- DIR input circuit referenced to VCCA
- ±12mA output drive at 3.3V
- I/Os are 4.6V tolerant
- Ioff supports partial-power-down mode operation
- Typical maximum data rates
- 500Mbps (1.8V to 3.3V translation)
- 320Mbps (<1.8V to 3.3V translation)
- 320Mbps (translate to 2.5V or 1.8V)
- 280Mbps (translate to 1.5V)
- 240Mbps (translate to 1.2V)
- Latch-up performance exceeds 100mA per JESD 78, Class II
- ESD protection exceeds JESD 22
- ±2000V Human Body Model (A114-A)
- 200V Machine Model (A115-A)
- ±1000V Charged-Device Model (C101)
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