IDT23S08E-1DCI

Clock Generators, PLLs, Frequency Synthesizers Overview

The IDT23S08E-1DCI is a high-speed phase-lock loop (PLL) clock multiplier manufactured by Renesas Electronics Corporation, formerly Intersil/IDT. It operates within the 10MHz to 200MHz frequency range and features zero-delay clock distribution. The device accepts one LVCMOS input and provides eight LVCMOS outputs organized into two banks of four. It supports spread spectrum compatibility and includes tri-state control for both output banks. The component is designed for commercial temperature ranges and utilizes a 16-pin DIP package.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Zero-delay PLL clock multiplier with 1x multiplication ratio
• Operates at 3.3V core voltage with 10-200MHz frequency range
• Spread spectrum compatible input support
• Two independent output banks with tri-state capability

Clock Generators, PLLs, Frequency Synthesizers Applications

• High-speed clock distribution systems
• Clock multiplication applications requiring zero delay
• Spread spectrum clock generation

Clock Generators, PLLs, Frequency Synthesizers Part Context

This component belongs to the IDT23S08E family of clock multipliers. The suffix '1' indicates a 1x multiply/divide value. The 'DCI' suffix denotes a 16-pin DIP package configuration suitable through-hole mounting. This specific part number represents a legacy product from the IDT portfolio now managed under Renesas Electronics.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

Direct replacements include other variants within the IDT23S08E family such as IDT23S08E-2DCI or IDT23S08E-4DCI, which offer different multiplication ratios but share the same package and electrical characteristics. Cross-referencing with Renesas Femtoclock series may be necessary for newer designs.