CY2212ZC-2T

Product Overview

The Cypress Semiconductor Corp CY2212ZC-2T is a surface-mount clock generator integrated circuit in a 16-TSSOP package, 0.173 inch, 4.40 mm width. It uses a crystal input and provides LVCMOS output, with one circuit and a 1:2 input-to-output ratio. The device includes a PLL and supports both divider and multiplier functions, with maximum frequency values of 9.375 MHz and 400 Hz. Supply voltage range is 3.04 V to 3.56 V, and operating temperature range is 0°C to 70°C ambient.

Key Features

• Clock generator IC with PLL for crystal-input frequency generation.
• LVCMOS output format with a 1:2 input-to-output ratio.
• Supports divider and multiplier functions, with maximum frequency values of 9.375 MHz and 400 Hz.
• Single-circuit device packaged in a 16-TSSOP surface-mount package, 4.40 mm wide.
• Operates from a 3.04 V to 3.56 V supply over a 0°C to 70°C ambient temperature range.

Applications

• Board-level timing generation for digital logic subsystems that accept LVCMOS clock inputs.
• Reference clock provision in embedded processing designs using a crystal-derived frequency source.
• Frequency synthesis for synchronous digital interfaces within the specified supply and temperature range.

Design & Procurement Notes

When integrating the CY2212ZC-2T, verify that the board layout accommodates the 16-TSSOP surface-mount footprint and that the board supply remains within 3.04 V to 3.56 V. The 0°C to 70°C ambient range should be checked against the system thermal budget. Because the device uses a crystal input and produces LVCMOS output with a 1:2 ratio, confirm that downstream logic expects this clock format and that the 9.375 MHz and 400 Hz maximum frequency values match the required timing plan. The PLL, divider, and multiplier functions should be considered during clock tree planning, and procurement should focus on the exact part number to preserve package and electrical compatibility.