CY2308ZXI-1HT

The Infineon Technologies CY2308ZXI-1HT is a 3.3V Zero Delay Buffer designed to distribute high-speed clocks in various high-performance applications. It features an on-chip PLL that locks to an input clock, providing zero input-to-output propagation delay that is adjustable by capacitive load on the FBK input.

This buffer supports an operating frequency range of 10 MHz to 133 MHz, with a typical cycle-to-cycle jitter of 75 ps at 66 MHz and 15 pF load. It offers multiple low-skew outputs with an input-to-output skew of less than 250 ps and output-to-output skew of less than 200 ps. The device has two banks of four outputs, which can be three-stated by select inputs. It operates from 3V to 3.6V and is specified for an industrial temperature range of -40°C to 85°C.

The CY2308ZXI-1HT is housed in a 16-TSSOP package, suitable for surface mount applications. The part number for this specific configuration is 448-CY2308ZXI-1HTTR-ND. It is classified under Clock Generators, PLLs, Frequency Synthesizers.

Key electrical characteristics include LVCMOS/LVTTL inputs and LVCMOS outputs. The device has a 1:8 ratio and includes a PLL with bypass functionality. It is designed for 1 circuit per device.