The CY2291FXT is a clock generator and fanout distribution component manufactured by Cypress Semiconductor Corp.

• Package: 20-SOIC
• Package Width: 7.50mm
• Operating Temperature Range: 0°C to 70°C
• Frequency Range: 66.6MHz to 90MHz
• Number of Circuits: one
• Mounting Technology: SMD
• Operating Supply Voltage: 3.3V and 5V
• Input: clock and crystal
• Output: clock and crystal
• Feature: PLL
• Option: divider/multiplier
• Family: CY2291
• Introduction Date: March 25, 2004
• Estimated EOL Date: obsolete
• Supply and Demand Status: limited
• Alternative parts (cross-reference): CY2291F, CY2291FX, and CY2291SXI