74LVT162244

Features:

     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(74LVTH162244),also available without bushold feature (74LVT162244).
     Live insertion/extraction permitted
     Power Up/Power Down high impedance provides glitch-free bus loading
     Outputs include equivalent series resistance of 25 to make external termination resistors unnecessary and reduce overshoot and undershoot
     Functionally compatible with the 74 series 162244
     Latch-up performance exceeds 500 mA
     ESD performance:
     Human-body model  2000V
     Machine model  200V
     Charged-device  1000V
     Also packaged in plastic Fine-Pitch Ball Grid Array(FBGA)


Pinout




Description

The 74LVT162244 contain sixteen non-inverting buffers with 3-STATE outputs designed to be employed as a memory and address driver, clock driver, or bus oriented transmitter/receiver. The device is nibble con-trolled. Individual 3-STATE control inputs can be shorted together for 8-bit or 16-bit operation.

     The 74LVT162244 are designed with equivalent 25 series resistance in both the HIGH and LOW states of the output. This design reduces line noise in applications such as memory address drivers, clock driv- ers, and bus transceivers/transmitters.

     The 74LVT162244 data inputs include bushold, eliminating the need for external pull-up resistors to hold unused
inputs.

     These buffers and line drivers are designed for low-voltage (3.3V) V_CC applications, but with the capability to provide a TTL interface to a 5V environment. The 74LVT162244  are fabricated with an advanced BiCMOS technology to achieve high speed operation similar to 5V ABT while maintaining a low power dissipation.