General Description
The LCXH2245 contains eight non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications. The device is designed for low voltage (2.5V and 3.3V) VCC applications. The T/R input determines the direction of data flow through the device. The OE input disables both the A and B ports by placing them in a high impedance state. The 26⦠series resistor in the B Port output helps reduce output overshoot and undershoot.
Features
â 5V tolerant control inputs
â 2.3Vâ3.6V VCC specifications provided
â Bushold on inputs eliminates the need for external pull-up/pull-down resistors
â 7.0 ns tPD max (VCC = 3.3V), 10 µA ICC max
â Power down high impedance outputs
â ±12 mA output drive B Port (VCC = 3.0V)
â Implements patented noise/EMI reduction circuitry
â Latch-up performance exceeds 500 mA
â Equivalent 26⦠series resistor on B Port outputs
â ESD performance:
Human body model > 2000V
Machine model > 200V
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