CY26114ZCT

Product Overview

The Cypress Semiconductor Corp CY26114ZCT is a surface-mount clock generator, fanout distribution, and multiplexer integrated circuit housed in a 16-TSSOP package. It accepts a crystal input and provides clock output, with a maximum operating frequency of 100 MHz and a fixed 1:4 input-to-output ratio. The device includes a PLL with bypass and operates from a 3 V to 3.6 V supply over a 0°C to 70°C temperature range. Its single circuit configuration supports compact clock distribution and selection functions in board-level timing architectures.

Key Features

• Clock Generator, Fanout Distribution, Multiplexer: single circuit with crystal input, clock output, and 1:4 input-to-output ratio.
• PLL with Bypass: provides phase-locked loop functionality while allowing bypass operation when required.
• Frequency and Supply: supports a maximum frequency of 100 MHz and operates from a 3 V to 3.6 V supply.
• Package and Mounting: 16-TSSOP, 0.173 in, 4.40 mm width, surface-mount package for compact board layouts.
• Temperature Range: specified for operation between 0°C and 70°C.
• Differential Configuration: non-differential input and output interface.

Applications

• Distributing a crystal-derived clock to multiple downstream digital logic devices on a compact surface-mount board.
• Selecting or multiplexing clock paths in timing circuits that require a single circuit and a 1:4 input-to-output relationship.
• Generating system clock outputs up to 100 MHz for general digital timing functions within a 3 V to 3.6 V supply environment.

Design & Procurement Notes

When selecting this part, verify that the crystal reference and downstream timing loads are compatible with the 1:4 ratio, 100 MHz maximum frequency, and 3 V to 3.6 V supply. The 16-TSSOP package requires surface-mount assembly and board area for its 4.40 mm width. The 0°C to 70°C operating range should be considered during thermal design. Because the device uses a non-differential input and output configuration, clock interfaces should be planned accordingly. The PLL with bypass option should be evaluated against the required timing path behavior. Confirm the exact manufacturer part number, CY26114ZCT, and 16-TSSOP package in the bill of materials.