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CY2318ANZ - 3.3V SDRAM Buffer for Desktop PCs with 4 DIMMs

General Description

The CY2318ANZ is a 3.3V buffer designed to distribute high-speed clocks in PC applications.

The part has 18 outputs, 16 of which can be used to drive up to four SDRAM DIMMs, and the remaining can be used for external feedback to a PLL.

Key Features

  • One input to 18 output buffer/driver.
  • Supports up to four SDRAM DIMMs.
  • Two additional outputs for feedback.
  • Serial interface for individual output control.
  • 150ps typical output-output skew.
  • Up to 100 MHz operation.
  • Dedicated OE pin for testing.
  • Space-saving 48-pin SSOP package.
  • 3.3V operation Functional.

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com CY2318ANZ 18 Output, 3.3V SDRAM Buffer for Desktop PCs with 4 DIMMs Features • One input to 18 output buffer/driver • Supports up to four SDRAM DIMMs • Two additional outputs for feedback • Serial interface for individual output control • 150ps typical output-output skew • Up to 100 MHz operation • Dedicated OE pin for testing • Space-saving 48-pin SSOP package • 3.3V operation Functional Description The CY2318ANZ is a 3.3V buffer designed to distribute high-speed clocks in PC applications. The part has 18 outputs, 16 of which can be used to drive up to four SDRAM DIMMs, and the remaining can be used for external feedback to a PLL. The device operates at 3.3V and outputs can run up to 100 MHz, thus making it compatible with Pentium II® processors.