SN74LXC8T245/SN74LXC8T245-Q1 Dual Transceivers
Texas Instruments SN74LXC8T245/SN74LXC8T245-Q1 Dual-Supply Transceivers are 8-bit, non-inverting bidirectional voltage level translation devices. Ax pins and control pins (DIR and OE) are referenced to VCCA logic levels, and Bx pins are referenced to VCCB logic levels. The A port can accept I/O voltages ranging from 1.1V to 5.5V, while the B port can accept I/O voltages from 1.1V to 5.5V. A high on DIR allows data transmission from A to B, and a low on DIR provides data transmission from B to A when OE is set to low. When OE is set to high, Ax and Bx pins are in the high-impedance state.
