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IDT74SSTUB32866B Datasheet 1.8V CONFIGURABLE BUFFER

Manufacturer: IDT

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General Description

: This 25-bit 1:1 / 14-bit 1:2 configurable registered buffer is designed for 1.7V to 1.9V VDD operation.

In the 1:1 pinout configuration, only one device per DIMM is requred to drive nine SDRAM loads.

In the 1:2 pinout configuration, two devices per DIMM are required to drive eighteen SDRAM loads.

Overview

www.DataSheet4U.com IDT74SSTUB32866B 1.8V CONFIGURABLE REGISTERED BUFFER WITH PARITY COMMERCIAL TEMPERATURE RANGE 1.

Key Features

  • 1.8V Operation SSTL_18 style clock and data inputs Differential CLK input Configurable as 25-bit 1:1 or 14-bit 1:2 registered buffer Control inputs compatible with LVCMOS levels Flow-through architecture for optimum PCB design Latch-up performance exceeds 100mA ESD >2000V per MIL-STD-883, Method 3015; >200V using machine model (C = 200pF, R = 0) Checks parity on dat.

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