电平转换器, 双向, 2输入, 1.1 V至3.6 V电源, 3.5 ns延迟, UQFN-10
The FXL2T245 is a configurable dual-voltage-supply translator designed for both uni-directional and bi-directional voltage translation between two logic levels. The device allows translation between voltages as high as 3.6V to as low as 1.1V. The A Port tracks the V level, and the B Port tracks the V level. This allows for bi-directional voltage translation over a variety of voltage levels: 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V. The device remains in 3-STATE until both Vs reach active levels allowing either V to be powered-up first. Internal power down control circuits place the device in 3-STATE if either V is removed. The Transmit/Receive T/R# input determines the direction of data flow through the device. The OE# input, when HIGH, disables both the A and B Ports by placing them in a 3-STATE condition. The FXL2T245 is designed so that the control pins T/R# and OE# are supplied by V
Features
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- Bi-directional interface between any 2 levels from 1.1V to 3.6V
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- Fully configurable, inputs track VCC level
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- Non-preferential power-up sequencing; either VCC may be powered-up first
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- No power-up sequencing required
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- Outputs remain in 3-STATE until active VCC level is reached
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- Outputs switch to 3-STATE if either VCC is at GND
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- Power-off protection
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- Control inputs T/R#, OE# levels are referenced to VCCA voltage
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- Packaged in 10-lead Pb-Free MicroPak 1.6mm x 2.1mm package
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- ESD protection exceeds:
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- 4kV HBM ESD per JESD22-A114 & Mil Std 883e 3015.7
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- 8kV HBM I/O to GND ESD per JESD22-A114 & Mil Std 883e 3015.7
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- 1kV CDM ESD per ESD STM 5.3
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- 200V MM ESD per JESD22-A115 & ESD STM5.2