74VCXH245 Datasheet (Fairchild Semiconductor) - Low Voltage Bidirectional Transceiver

74VCXH245, Low Voltage Bidirectional Transceiver

The VCXH245 contains eight non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications.

The T/R input determines the direction of data flow.

The OE input disables both the A and B Ports by placing them in a high impedance state.

The VCXH245 data inputs incl

74VCXH245 Features

* s 1.65V-3.6V VCC supply operation s Bushold on data inputs eliminates the need for external pull-up/pull-down resistors s tPD 3.5 ns max for 3.0V to 3.6V VCC 4.2 ns max for 2.3V to 2.7V VCC 8.4 ns max for 1.65V to 1.95V VCC s Static Drive (IOH/IOL) ±24 mA @ 3.0V VCC ±18 mA @ 2.3V VCC ± 6mA @ 1.65V V