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Texas Instruments SN74LVC245B Octal Bus Transceiver
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Oct. 23, 2026
Texas Instruments SN74LVC245B Octal Bus Transceiver includes 8 individual high-speed CMOS transceivers with 3-state outputs. This device operates over a 1.1V to 3.6V voltage range and a maximum propagation delay of 5ns at 3.3V. The SN74LVC245B transceiver supports up to 5.5V overvoltage-tolerant inputs independent of VCC and partial-power-down with back-drive protection (Ioff).
Typical applications include driving an indicator LED, re-driving a digital signal, driving a transmission line, and holding a signal during a controller set.
