Supply original MC74LCX16244DTG, Logic - Buffers, Drivers, Receivers, Transceivers, by ON Semiconductor

Low-Voltage CMOS 16-Bit BufferWith 5 V−Tolerant Inputs and Outputs (3−State, Non−Inverting)
The MC74LCX16244 is a high performance, non−inverting 16−bit buffer operating from a 2.3 to 3.6 V supply.
The device is nibble controlled. Each nibble has separate Output Enable inputs which can be tied together for full 16−bit operation. High impedance TTL compatible inputs significantly reduce current loading to input drivers while TTL compatible outputs offer improved switching noise performance. A VI specification of 5.5 V allows MC74LCX16244 inputs to be safely driven from 5.0 V devices.
The MC74LCX16244 is suitable for memory address driving and all TTL level bus oriented transceiver applications.
Features
• Designed for 2.3 V to 3.6 V VCC Operation
• 4.5 ns Maximum tpd
• 5.0 V Tolerant − Interface Capability With 5.0 V TTL Logic
• Supports Live Insertion and Withdrawal
• IOFF Specification Guarantees High Impedance When VCC = 0 V
• LVTTL Compatible
• LVCMOS Compatible
• 24 mA Balanced Output Sink and Source Capability
• Near Zero Static Supply Current in All Three Logic States (20 μA) Substantially Reduces System Power Requirements
• Latchup Performance Exceeds 500 mA
• ESD Performance:
♦ Human Body Model >2000 V
♦ Machine Model >200 V
•
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant