| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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1,669 pcs
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1669 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Differential | |
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| Halogen Free | |
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| PLL | |
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| Tape & Reel | |
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The PI6C557-03LEX from Diodes Incorporated is a spread spectrum clock generator engineered to reduce Electromagnetic Interference (EMI) in PC and embedded systems. It supports PCI Express and Ethernet requirements, providing two differential HCSL spread spectrum outputs.
This device operates with a supply voltage of 3.3V ±10% and accepts a 25MHz crystal or clock input. It generates clock frequencies up to 200MHz with selectable spread options including ±0.25%, -0.5%, -0.75%, and no spread. The typical cycle-to-cycle jitter is 60ps.
The PI6C557-03LEX is housed in a 16-pin TSSOP package, suitable for surface mounting. It is designed for an industrial temperature range of -40°C to 85°C. The device is RoHS 3 compliant, lead-free, and halogen-free.
Key features include LVDS compatible outputs, HCSL outputs with 0.7V current mode differential pair, and a 1:2 input-to-output ratio. It utilizes Pericom's patented Phase-Locked Loop (PLL) techniques.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.70 | $3.70 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum output frequency is 200MHz.
The operating voltage is 3V to 3.6V.
The PI6C557-03LEX is supplied in a 16-TSSOP package.
The operating temperature range is -40°C to 85°C.
Yes, the PI6C557-03LEX is RoHS 3 compliant.
Yes, it is totally lead-free.
Yes, it is a halogen and antimony-free "Green" device.