The 74FCT163244APV is an integrated circuit from Integrated Device Technology (IDT). It is a receiving, transferring, buffering, and driving device with 48 pins in an SSOP (shrink small outline package) 300mils format. It has conformance to the RoHS (Restriction of Hazardous Substances) directive in the European Union, and operates over an extended temperature range. It has input and output data rates of up to 83.3MHz, and contains 24 independent 8-bit transceivers, as well as logic for bus-oriented applications. It also has bi-directional bus buffers which are able to support bus hold operation. The device also has a 3.3V operating voltage.