TDA7427AD1
IC PLL FREQ SYNTH 28SOManufacturer: STMicroelectronics
Categories: Clock Generators, PLLs, Frequency Synthesizers
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The STMicroelectronics TDA7427AD1 is a PLL Frequency Synthesizer designed for applications requiring precise frequency control. This single-circuit device operates with a maximum frequency of 290MHz and features a selectable input from Clock or Crystal. The synthesizer provides a 3:1 ratio for input to output division. It is housed in a 28-SOIC package with a 7.50mm width, suitable for surface mounting. The operating temperature range is -40°C to 85°C, and it requires a supply voltage between 4.5V and 11V. This component finds utility in various industrial sectors, including telecommunications and consumer electronics where robust clock generation and frequency synthesis are critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Output | Clock, Crystal |
| Frequency - Max | 290MHz |
| Type | PLL Frequency Synthesizer |
| Input | Clock, Crystal |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 4.5V ~ 11V |
| Ratio - Input:Output | 3:1 |
| Differential - Input:Output | No/No |
| Supplier Device Package | 28-SO |
| PLL | Yes |
| Divider/Multiplier | Yes/No |
| Number of Circuits | 1 |
| Programmable | Not Verified |
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