74ALVC162838

74ALVC162838 Low Voltage 16-Bit Selectable Register/Buffer with 3.6V Tolerant Inputs/Outputs and 26Ω Series Resistors in the Outputs November 2001 Revised November 2001 74ALVC162838 Low Voltage 16-Bit Selectable Register/Buffer with 3.6V Tolerant Inputs/Outputs and 26Ω Series Resistors in the Outputs General Description The ALVC162838 contains sixteen non-inverting selectable buffered or registered paths. The device can be configured to operate in a registered, or flow through buffer mode by utilizing the register enable (REGE) and Clock (CLK) signals. The device operates in a 16-bit word wide mode. All outputs can be placed into 3-State through the use of the OE pin. These devices are ideally suited for buffered or registered 168 pin and 200 pin SDRAM DIMM memory modules. The 74ALVC162838 is designed for low voltage (1.65V to 3.6V) VCC applications with I/O compatibility up to 3.6V. The ALVC162838 is also designed with 26Ω series resistors in the outputs. This design reduces line noise in applications such as memory address drivers, clock drivers, and bus transceivers/transmitters. The 74ALVC162838 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining low CMOS power dissipation. Features s Compatible with PC100 and PC133 DIMM module specifications s 1.65V–3.6V VCC supply operation s 3.6V tolerant inputs and outputs s 26Ω series resistors in the outputs s tPD (CLK to O n) 4.4 ns max for 3.0V to 3.6V VCC 5.9 ns max for 2.3V to 2.7V...