PLL103-03 Datasheet PDF - PhaseLink Corporation DDR SDRAM Buffer Specs

PLL103-03 - DDR SDRAM Buffer

Datasheet Summary

Description

The PLL103-03 is designed as a 3.3V/2.5V buffer to distribute high-speed clocks in PC applications.

The device has 24 outputs.

These outputs can be configured to support four unbuffered DDR (Double Data Rate) DIMMS or to support 2 unbuffered standard SDR (Single Data Rate) DIMMS and 2 DDR DIMMS.

Features

Generates 24-output buffers from one input. Supports up to 4 DDR DIMMS or 3 SDR DIMMS and 2 DDR DIMMS.
Supports 266MHz DDR SDRAM.
One additional output for feedback.
Less than 5ns delay.
Skew between any outputs is less than 100 ps. www. DataSheet4U. com.
2.5V or 3.3V Supply range.
Enhanced DDR and SDRAM Output Drive selected by I2C.
Available in 48 pin SSOP.
PIN.

Datasheet Details

Part number	PLL103-03
Manufacturer	PhaseLink Corporation
File Size	180.46 KB
Description	DDR SDRAM Buffer
Datasheet	PLL103-03 Datasheet
Additional preview pages of the PLL103-03 datasheet.

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Full PDF Text Transcription

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Preliminary PLL103-03 DDR SDRAM Buffer with 4 DDR or 3 SDR/2 DDR DIMMS FEATURES Generates 24-output buffers from one input. Supports up to 4 DDR DIMMS or 3 SDR DIMMS and 2 DDR DIMMS. • Supports 266MHz DDR SDRAM. • One additional output for feedback. • Less than 5ns delay. • Skew between any outputs is less than 100 ps. www.DataSheet4U.com • 2.5V or 3.3V Supply range. • Enhanced DDR and SDRAM Output Drive selected by I2C. • Available in 48 pin SSOP. • • PIN CONFIGURATION FBOUT VDD3.3_2.5 GND DDR0T_SDRAM10 DDR0C_SDRAM11 DDR1T_SDRAM0 DDR1C_SDRAM1 VDD3.3_2.5 GND DDR2T_SDRAM2 DDR2C_SDRAM3 VDD3.3_2.5 BUF_IN GND DDR3T_SDRAM4 DDR3C_SDRAM5 VDD3.3_2.5 GND DDR4T_SDRAM6 DDR4C_SDRAM7 DDR5T_SDRAM8 DDR5C_SDRAM9 DDR0T_SDRAM10 1 2 3 4 5 6 7 8 48 47 46 45 44 43 42 41 SEL_DDR VDD2.

Published: Oct 28, 2008 |