General Description

The ALVC162835 low voltage 18-bit universal bus driver combines D-type latches and D-type flip-flops to allow data flow in transparent, latched and clocked modes. The ALVC162835 is designed with 26Ω series resistors in the outputs. This design reduces noise in applications such as memory address drivers, clock drivers, and bus transceivers/transmitters. The 74ALVC162835 is designed for low voltage (1.65V to 3.6V) VCC applications with I/O capability up to 3.6V.The 74ALVC162835 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining low CMOS power dissipation.

Features

■ Compatible with PC100 DIMM module specifications

■ 1.65V to 3.6V VCC specifications provided

■ 3.6V tolerant inputs and outputs

■ 26Ω series resistors in outputs

■ tPD (CLK to On)

5.4 ns max for 3.0V to 3.6V VCC

6.3 ns max for 2.3V to 2.7V VCC

9.2 ns max for 1.65V to 1.95V VCC

■ Power-off high impedance inputs and outputs

■ Supports live insertion/withdrawal (Note 1)

■ Latchup conforms to JEDEC JED78

■ ESD performance:

Human body model > 2000V

Machine model >200V