74LVX4245 Datasheet (Fairchild Semiconductor) - 8-Bit Dual Supply Translating Transceiver

74LVX4245, 8-Bit Dual Supply Translating Transceiver

The LVX4245 is a dual-supply, 8-bit translating transceiver that is designed to interface between a 5V bus and a 3V bus in a mixed 3V/5V supply environment.

The Transmit/ Receive (T/R) input determines the direction of data flow.

Transmit (active-HIGH) enables data from A Ports to B Ports; Receive (

74LVX4245 Features

* s Bidirectional interface between 5V and 3V buses s Control inputs compatible with TTL level s 5V data flow at A Port and 3V data flow at B Port s Outputs source/sink 24 mA at 5V bus; 12 mA at 3V bus s Guaranteed simultaneous switching noise level and dynamic threshold performance s Implements paten