74LVX4245MTCX

FAIRCHILD SEMICONDUCTOR  74LVX4245MTCX  芯片, 74LVX, SMD

The is a 8-bit dual supply Translating Transceiver with 3-state outputs. It is designed to interface between a 5V bus and a 3V bus in a mixed 3V/5V supply environment. The transmit/receive T/R input determines the direction of data flow. Transmit active-high enables data from A ports to B ports, receive active-low enables data from B Ports to A Ports. The OE input, when high, disables both A and B Ports by placing them in a high impedance condition. The A port interfaces with the 5V bus, the B port interfaces with the 3V bus.

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Control inputs compatible with TTL level

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Guaranteed simultaneous switching noise level and dynamic threshold performance

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Implements patented EMI reduction circuitry

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Functionally compatible with the 74 series 245