74LVTH32952

·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
·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) (Preliminary)

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 74LVTH32952 is a 32-bit registered transceiver. Four 8-bit back to back registers store data flowing in both directions between two bidirectional buses. Separate clock, clock enable, and output enable signals are provided for each register.

The 74LVTH32952 data inputs include bushold, eliminating the need for external pull-up resistors to hold unused inputs.

The registered transceiver is designed for low voltage (3.3V) V_CC applications, but with the capability to provide a TTL interface to a 5V environment.

The 74LVTH32952 is fabricated with an advanced BiCMOS technology to achieve high speed operation similar to 5V ABT while maintaining low power dissipation.