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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Low-Voltage Quiet CMOS Octal Transceiver
(3-State, Non-Inverting)
MC74LVQ245
The MC74LVQ245 is a high performance, non–inverting octal transceiver operating from a 2.7 to 3.6V supply. The MC74LVQ245 is suitable for memory address driving and all TTL level bus oriented transceiver applications. Current drive capability is 12mA at both A and B ports. The Transmit/Receive (T/R) input determines the direction of data flow through the bi–directional transceiver. Transmit (active–HIGH) enables data from A ports to B ports; Receive (active–LOW) enables data from B to A ports. The Output Enable input, when HIGH, disables both A and B ports by placing them in a HIGH Z condition.