Infineon PLL Clock Buffer 16-Pin TSSOP CY2308ZXI-1H 3.3 V Zero Delay Buffer 133.3MHz Maximum Input Frequency CY2308ZXI-1H

Infineon CY2308ZXI-1H PLL Clock Buffer 16-Pin TSSOP is a specialized semiconductor clock buffer designed to distribute high-speed clocks in a variety of high-performance applications such as PCs, workstations, datacom, and telecom systems.

This integrated device operates at 3.3 V and features an on-chip phase locked loop (PLL) that locks on to an input clock signal presented at the reference pin (REF). The PLL feedback is derived externally through the feedback pin (FBK), allowing flexible feedback configurations depending on the required output.

The input-to-output clock skew is controlled tightly with less than 250 picoseconds difference, and output-to-output skew is maintained under 200 picoseconds. This ensures reliable and synchronous timing signals for critical applications.

The CY2308ZXI-1H has two output banks, each consisting of four outputs. The user can select which outputs to activate via select inputs; Bank B outputs can be three-stated if not required, providing additional power savings and signal control flexibility.

The device package is a 16-pin TSSOP with physical dimensions including a height of 0.95 mm and a length of 5.1 mm, making it suitable for space-constrained PCB designs. It is rated for operation across a temperature range from negative 40°C to 85°C, making it suitable for industrial and commercial environments.

In power-down mode, when no rising edges are detected on the REF input, the PLL shuts down to consume less than 25 microamps, and all outputs are three-stated to reduce power consumption further.

The CY2308ZXI-1H offers precise clock distribution for timing-sensitive electronics. It supports flexible output selection and feedback configurations. Designed for low power consumption during inactive states. The package and temperature ratings support industrial usage.

Its functionality benefits applications in PC, datacom, telecom, and workstation systems.

This high-performance PLL clock buffer by Infineon is an essential component for engineers designing synchronized timing circuits in advanced electronic equipment. Explore more products and technical solutions in the Electronics & Electricals Semiconductor Clock Buffers category at EnvMart.