TXB0101 Voltage Level Translator
In dual-supply systems, the TXB0101 voltage level translator allows for communication between two devices that have different interface voltages, e.g. microprocessor and peripheral devices.
This 1-bit non-inverting translator uses two separate configurable power supply rails. The A port accepts any supply voltage (VCCA) from 1.2 to 3.6 V, and the B port accepts any supply voltage (VCCB) from 1.65 to 5.5 V. This allows for universal low-voltage bidirectional translation between any of the 1.2, 1.5, 1.8, 2.5, 3.3 and 5 V voltage nodes.
Product Features
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Fully configurable rails - A port: 1.2 to 3.6 V, B Port: 1.65 to 5.5 V (VCCA ≤VCCB)
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VCC isolation feature (if either VCC Input Is at GND, all outputs are in the high-impedance state)
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Low power consumption 5 µA max.
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IOFF supports partial-power-down applications
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Latch-up performance exceeds 100 mA (JESD 78, class II) |
The TXB0101 is available in the TI’s Nano-Free™ package and features highly integrated ESD protection that exceeds JESD 22:
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A port: 2,000 V Human-Body Model (A114-B), 250 V Machine Model (A115-A), 1,500 V Charged-Device Model (C101)
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B port: 15 kV Human-Body Model (A114-B), 250 V Machine Model (A115-A), 1,500 V Charged-Device Model (C101) |
Additional Information
For detailed specifications please contact your local SPOERLE Branch Office or visit
focus.ti.com
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