MC74LVX4245 Datasheet (ON Semiconductor) - Dual Supply Octal Translating Transceiver

MC74LVX4245, Dual Supply Octal Translating Transceiver

MC74LVX4245 Dual Supply Octal Translating Transceiver with 3 State Outputs The 74LVX4245 is a 24 pin dual supply, octal translating transceiver that is designed to interface between a 5.0 V bus and a 3.0 V bus in a mixed 3.0 V / 5.0 V supply environment such as laptop computers using a 3.3 V CPU and 5.0 V LCD display.

The A port interfaces with the 5V bus; the B port interfaces with the 3.0 V bus.

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

MC74LVX4245 Features

* Bi

* directional Interface Between 5.0 V and 3.0 V Buses

* Control Inputs Compatible with TTL Level

* 5.0 V Data Flow at A Port and 3.0 V Data Flow at B Port

* Outputs Source/Sink 24 mA at 5.0 V Bus and 12 mA at 3.0 V Bus

* Guaranteed Simultaneous Swit