SN74ABTH245 Datasheet (Texas Instruments)

SN74ABTH245, OCTAL BUS TRANSCEIVERS

These octal bus transceivers are designed for asynchronous communication between data buses.

The devices transmit data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input.

The output-enable (OE) input can be used to disable th

SN54ABTH245, SN74ABTH245 OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS SCBS663D APRIL 1996 REVISED SEPTEMBER 1999 D State-of-the-Art EPIC-ΙΙB™ BiCMOS Design Significantly Reduces Power Dissipation D Latch-Up Performance Exceeds 500 mA Per JESD 17 D Typical VOLP (Output Ground Bounce) < 1 V at VCC = 5 V, TA = 25°C D Ioff and Power-Up 3-State Support Hot Insertion D High-Drive Outputs ( 32-mA IOH, 64-mA IOL) D Bus Hold on Data Inputs Eliminates the Need for External Pull