The 74VCX16244 is an advanced performance, non−inverting 16−bit buffer. It is designed for very high−speed, very low−power operation in 1.8 V, 2.5 V or 3.3 V systems. When operating at 2.5 V (or 1.8 V) the part is designed to tolerate voltages it may encounter on either inputs or outputs when interfacing to 3.3 V busses. It is guaranteed to be overvoltage tolerant to 3.6V.

Features
•Designed for Low Voltage Operation: VCC= 1.65V − 3.6V
•3.6 V Tolerant Inputs and Outputs
•High Speed Operation: 2.5 ns max for 3.0V to 3.6V
3.0 ns max for 2.3 V to 2.7 V
6.0 ns max for 1.65 V to 1.95 V
•Static Drive: ±24 mA Drive at 3.0 V
±18 mA Drive at 2.3 V
±6 mA Drive at 1.65 V
•Supports Live Insertion and Withdrawal
•IOFFSpecification Guarantees High Impedance When VCC= 0 V
•Near Zero Static Supply Current in All Three Logic States (20A)
Substantially Reduces System Power Requirements
•Latchup Performance Exceeds ±250 mA @ 125°C
•ESD Performance: Human Body Model >2000 V;Machine Model >200V
•All Devices in Package TSSOP are Inherently Pb−Free*