General Description
The LVT16646 and LVTH16646 contains sixteen non-inverting bidirectional registered bus transceivers providing multiplexed transmission of data directly from the input bus or from the internal storage registers.
   
Features
■ Input and output interface capability to systems at
    5V VCC
■ Bushold data inputs eliminate the need for external
    pull-up resistors to hold unused inputs (74LVTH16646)
■ Also available without bushold feature (74LVT16646)
■ Live insertion/extraction permitted
■ Power Up/Down high impedance provides
    glitch-free bus loading
■ Outputs source/sink −32 mA/+64 mA
■ Latch-up conforms to JEDEC JED78
■ ESD performance:
    Human-body model > 2000V
    Machine model > 200V
    Charged-device model > 1000V