STMicroelectronics · Other integrated circuits
TDA7427D
IC PLL FREQ SYNTH 20SO
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TDA7427D specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | TDA7427D |
| Family | Other integrated circuits |
| Package | 20-SOIC (0.295", 7.50mm Width) |
| Product Status | Obsolete |
| DigiKey Programmable | Not Verified |
| Type | PLL Frequency Synthesizer |
| PLL | Yes |
| Input | Clock, Crystal |
| Output | Clock, Crystal |
| Number of Circuits | 1 |
| Ratio - Input:Output | 3:1 |
| Differential - Input:Output | No/No |
| Frequency - Max | 290MHz |
| Divider/Multiplier | Yes/No |
| Voltage - Supply | 4.5V ~ 11V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SO |
Documents and evidence
TDA7427D ↗Catalog sources
www.ic-components.com · TDA7427D ↗Source directory identity match; source detail pending. Specifications remain from existing catalog.
Before sourcing TDA7427D
- Identify the firmware and board baseline
- Check flash, RAM and required peripherals
- Review pin assignment and supply limits
- Keep the full temperature and package suffix
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