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ASM4SSTVF16857 Datasheet DDR 14-Bit Registered Buffer

Manufacturer: Alliance Semiconductor Corporation

Datasheet Details

Part number ASM4SSTVF16857
Manufacturer Alliance Semiconductor Corporation
File Size 190.52 KB
Description DDR 14-Bit Registered Buffer
Download ASM4SSTVF16857 Download (PDF)

General Description

The ASM4SSTVF16857 is a universal 14-bit register (D F/F based), designed for 2.3V to 2.7V VDD .

The device supports SSTL_2 I/O levels, and is fully compliant with the JEDEC JC40, JC42.5 DDR I specifications covering PC1600, PC2100, PC2700, and PC3200 operational ranges.

14-bit refers to 2Q outputs for each D input - designed for use in Stacked Registers (stacked memory devices), Buffered DIMM applications.

Overview

August 2004 rev 2.0 DDR 14-Bit Registered Buffer ASM4SSTVF16857 LVCMOS level at a valid logic state since VREF.

Key Features

  • Fully JEDEC JC40 - JC42.5 compliant for DDR1.