CY2XP41ZXC

Product Overview

The CY2XP41ZXC from Cypress Semiconductor Corp is a surface-mount clock generator IC housed in an 8-TSSOP package with a 4.40 mm width. It accepts a crystal input and provides an LVPECL output, with a maximum frequency of 75 MHz. The device contains one circuit, includes a PLL, and is used for timing generation in electronic assemblies that require a compact surface-mount clock source.

Key Features

• Clock generator IC with a maximum frequency of 75 MHz.
• Crystal input and LVPECL output.
• One circuit with a 1:1 input-to-output ratio.
• Non-differential input and differential output.
• No divider or multiplier function.
• Supply voltage range of 3.135 V to 3.465 V.
• Operating temperature range of 0°C to 70°C.
• Surface-mount 8-TSSOP package with 4.40 mm width.
• Integrated PLL.

Applications

• Providing clock signals to digital logic circuits in general-purpose electronic assemblies.
• Generating timing references for board-level subsystems that require an LVPECL clock output.
• Operating as a crystal-driven clock source in equipment powered within the 3.135 V to 3.465 V supply range.

Design & Procurement Notes

When selecting the CY2XP41ZXC, verify that the system can supply a voltage within 3.135 V to 3.465 V and that the operating temperature remains within 0°C to 70°C. Because the device uses a crystal input and a 1:1 input-to-output ratio with no divider or multiplier, the input crystal frequency and required output frequency must be compatible with the maximum frequency of 75 MHz. The LVPECL output should be matched to the receiving circuit's input standard and termination requirements, while the 8-TSSOP surface-mount package should be checked against the available board area and assembly process. The integrated PLL should be considered in the overall timing architecture.