ICSSSTV32852 - Integrated Circuit Systems

ICSSSTV32852 DDR 24-Bit to 48-Bit Registered Buffer

The 24-bit-to-48-bit ICSSSTV32852 is a universal bus driver designed for 2.3V to 2.7V VDD operation and SSTL_2 I/ O levels, except for the LVCMOS RESET# input. Data flow from D to Q is controlled by the differential clock (CLK/CLK#) and a control signal (RESET#). The positive edge of CLK is used to trigger the data flow and CLK# is used to maintain sufficien.

Features

• Differential clock signals
• Supports SSTL_2 class II specifications on inputs and outputs
• Low-voltage operation - VDD = 2.3V to 2.7V
• Available in 114 ball BGA package. Pin Configuration 1 A B C D E F G H J 2 3 4 5 6 Truth Table RESET# L H H H Notes: 1. 1 K L Inputs CLK X or Floating ↑ ↑ L or H CLK# X or Floating ↓ ↓ L or H D X or Floating H L X Q Outputs Q L H L Q0(2) M N P R T U V W 114-Pin Ball BGA H = "High" Signal Level L = "Low" Signal Level ↑ = Transition "Low"-to-"High" ↓ = Transition "High"-to-"Low" X = Don't Care Output level before the indicated steady state input con.