74LCX16646 Datasheet - Fairchild Semiconductor

74LCX16646 Low Voltage 16-Bit Transceiver/Register

The LCX16646 contains sixteen non-inverting bidirectional registered bus transceivers with 3-STATE outputs, providing multiplexed transmission of data directly from the input bus or from the internal storage registers. Each byte has separate control inputs which can be shorted together for full 16-b.

74LCX16646 Features

* s 5V tolerant inputs and outputs s 2.3V

* 3.6V VCC specifications provided s 5.2 ns tPD max (VCC = 3.3V), 20 µA ICC max s Power down high impedance inputs and outputs s Supports live insertion/withdrawal (Note 1) s ±24 mA Output Drive (VCC = 3.0V) s Implements patented noise/EMI reduction circ

74LCX16646 Datasheet (95.25 KB)