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Provide you with enterprise-level interconnection chips
8-output differential clock buffers with super-low additional jitter
Single-end, differential, and crystal inputs are flexibly supporte
8 differential outputs, with the maximum frequency up to 1.5GHz; LVPECL, LVDS, and HCSL modes are supported
Additional jitter<30fs (@100MHz HCSL mode)
Compatible with PCIe1.0~5.0 clock specifications
Operating temperature: -40°C~85°C
Package: QFN40
TBUF0308 is a high-performance clock buffer. It supports 8 channels of 1.5GHz differential super low jitter outputs, which are mainly used for low jitter, high-frequency clocking and level shifting, and so on. The buffer supports 3 modes of clock source inputs, such as single-end clock, differential clock, or crystal. TBUF0308 can be assigned to two output groups, group A and group B, and one LVCMOS output. The outputs in groups A and B can be independently configured to LVPECL, LVDS, HCSL or HIZ mode. The LVCMOS clock output can be enabled or disabled in sync with the selected clock. TBUF0308 supports a flexible voltage range, with both core and IO voltages supporting either 2.5V or 3.3V.
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