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Ordering number : EN4628
CMOS LSI
LC74FCT164245, 74FCT164245T
Fast 16-Bit CMOS Bidirectional Transceiver (Supporting 3.3 to 5 V Operation)
Overview
The LC74FCT164245 and LC74FCT164245T 16-bit 3.3to-5 V translators are fabricated in an advanced twometal-layer CMOS technology. These high-speed lowpower transceivers are designed to be used as interfaces between 3.3 V and 5 V busses in 3.3/5 V dual power supply systems. The use of these products allows system designers to interface TTL-compatible 3.3 V components to 5 V components. The directionality and output enable control in these products is designed to allow them to be used as either two independent 8-bit transceivers or as a single 16-bit transceiver. In use, the A port is interfaced to the 3.3 V bus and the B port to the 5 V bus.
LC74FCT164245T Datasheet
