The 557-05A is a spread-spectrum clock generator that supports PCI -Express requirements. It is used in PC or embedded systems to substantially reduce electro-magnetic interference ( EMI ). The device provides four differential HCSL or LVDS high-frequency outputs with spread spectrum capability. The output frequency and spread type are selectable using external pins.
| Integrated Device Technology | |
|---|---|
| Product Category | IC Clocks |
| Product Number | 557G-05ALFT |
| Product Name | Quad Differential PCI-Express GEN1 Clock Source |
| Device Type | Real Time Clock |
| Bus Interface | HCSL |
| Package Type | Surface Mount; TSSOP; TSSOP |
| Supply Voltage | 3.3 volts |
