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ICS9250-18 Datasheet Frequency Generator & Integrated Buffers

Manufacturer: Integrated Circuit Systems

Datasheet Details

Part number ICS9250-18
Manufacturer Integrated Circuit Systems
File Size 403.96 KB
Description Frequency Generator & Integrated Buffers
Datasheet download datasheet ICS9250-18 Datasheet

Overview

Integrated Circuit Systems, Inc.

ICS9250-18 Frequency Generator & Integrated Buffers for Celeron & PII/III™ Recommended Application: BX, Appollo Pro 133 type of chip set.

Key Features

  • 3 - CPUs @2.5V, up to 166MHz.
  • 17 - SDRAM @ 3.3V, up to 166MHz.
  • 7 - PCI @3.3V.
  • 2 - IOAPIC @ 2.5V.
  • 1 - 48MHz, @3.3V fixed.
  • 1 - 24MHz @ 3.3V.
  • 2 - REF @3.3V, 14.318MHz. Features:.
  • Up to 166MHz frequency support.
  • Support power management: CPU, PCI, stop and Power down Mode form I2C programming.
  • Spread spectrum for EMI control (± 0.25% center spread).
  • Uses external 14.318MHz crystal Key Specificati.