| Part Number | CY2291F | CY2291FI | 
|---|---|---|
| Manufacturer | Infineon Technologies | Infineon Technologies | 
| Category | Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers | Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers | 
| 
                             | 
                                                        
                             | 
                                                    |
| Product Status | Obsolete | Obsolete | 
| Type | Clock Generator, Fanout Distribution | Clock Generator, Fanout Distribution | 
| PLL | Yes | Yes | 
| Input | Clock, Crystal | Clock, Crystal | 
| Output | Clock, Crystal | Clock, Crystal | 
| Number of Circuits | 1 | 1 | 
| Ratio - Input:Output | 1:8 | 1:8 | 
| Differential - Input:Output | No/No | No/No | 
| Frequency - Max | 66.6MHz, 90MHz | 60MHz, 80MHz | 
| Divider/Multiplier | Yes/No | Yes/No | 
| Voltage - Supply | 3.3V, 5V | 3.3V, 5V | 
| Operating Temperature | 0°C ~ 70°C | -40°C ~ 85°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 20-SOIC (0.295", 7.50mm Width) | 20-SOIC (0.295", 7.50mm Width) | 
| Supplier Device Package | 20-SOIC | 20-SOIC |