CSPT855PG
IC CLK BUF DDR 220MHZ 1CIRCManufacturer: Renesas Electronics Corporation
Categories: Application Specific Clock/Timing
Quality Control: Learn More
Renesas Electronics Corporation CSPT855PG is a zero-delay buffer designed for high-speed memory interfaces. This clock buffer/driver features a maximum frequency of 220MHz and a 1:4 input-to-output ratio, providing four clock outputs from a single input. The device includes PLL functionality for precise clock generation and distribution, ensuring minimal jitter and phase error critical for DDR memory systems. Its 28-TSSOP package facilitates surface mounting and is suitable for applications requiring compact board layouts. Operating within a 2.3V to 2.7V supply voltage range and an ambient temperature from 0°C to 70°C, the CSPT855PG is engineered for reliability in demanding environments. This component is commonly found in computing, networking, and consumer electronics where stable and precise clocking is paramount for memory performance.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Output | Clock |
| Frequency - Max | 220MHz |
| Input | Clock |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 2.3V ~ 2.7V |
| Main Purpose | Memory, DDR |
| Ratio - Input:Output | 1:4 |
| Differential - Input:Output | Yes/Yes |
| Supplier Device Package | 28-TSSOP |
| PLL | Yes |
| Number of Circuits | 1 |
| Programmable | Not Verified |
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