74LVTH32245

· Input and output interface capability to systems at 5V V _CC
· Bushold data inputs eliminate the need for external pull-up resistors to hold unused inputs (74LVTH32245), also available without bushold feature (74LVT32245).
· Live insertion/extraction permitted
· Power Up/Down high impedance provides glitch-free bus loading
· Outputs source/sink −32 mA/+64 mA
· ESD performance: Human-body model > 2000V Machine model > 200V Charged-device model > 1000V
· Packaged in plastic Fine-Pitch Ball Grid Array (FBGA)

Note 3: Absolute Maximum continuous ratings are those values beyond which damage to the device may occur. Exposure to these conditions or conditions beyond those indicated may adversely affect device reliability. Functional operation under absolute maximum rated conditions is not implied. Note 4: I_O Absolute Maximum Rating must be observed.

The 74LVTH32245 contain thirty-two noninverting idirectional buffers with 3-STATE outputs and are intended for bus oriented applications. The devices are byte controlled. Each byte has separate control inputs which can be shorted together for full 32-bit operation. The T/R inputs determine the direction of data flow through the device. The OE inputs disable both the A and B ports by placin g them in a high impedance state.

The 74LVTH32245 data inputs include bushold, eliminating the need for external pull-up resistors to hold unused inputs.

These non-inverting transceivers are designed for low voltage (3.3V) V_CC applications, but with the capability to provide a TTL interface to a 5V environment. The 74LVTH32245 and LVTH32245 are fabricated with an advanced BiCMOS technology to achieve high speed operation similar to 5V ABT while maintaining low power dissipation.