74ALS245A-1N

Octal transceiver 3-State

DESCRIPTION

The 74ALS245A is an octal transceiver featuring non-inverting 3-State bus compatible outputs in both transmit and receive directions. The device features an output enable OE input for easy cascading and transmit/receive R/T input for direction control.

The 74ALS245A-1 is the same as the 74ALS245A except that both ports sink 48mA within the ±5% VCC range.

FEATURES

• Octal bidirectional bus interface

• 3-State buffer outputs sink 24mA and source 15mA

• Outputs are placed in high impedance state during power-off conditions

• The -1 version sinks 48mA