74LV245APW datasheet, transceiver equivalent, nexperia

Features and benefits

* Wide supply voltage range from 2.0 V to 5.5 V
* Maximum tpd of 6.5 ns at 5 V
* Typical VOL(p) < 0.8 V at VCC = 3.3 V, Tamb = 25 C
* Typical VOH(v) > 2..

Application

using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the dev.

Description

The 74LV245A is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. .

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