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8T49N2183NLGI8
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Product Detailed Parameters
- Description：IC TIMING
- Series：-
- Package：Tape & Reel (TR)
- Mfr：Renesas Electronics Corporation
- PLL：-
- Input：-
- Output：-
- Number of Circuits：-
- Ratio - Input:Output：-
- Differential - Input:Output：-
- Frequency - Max：-
- Divider/Multiplier：-
- Voltage - Supply：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Type：-
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Overview
The 8T49N2183NLGI8 is a programmable clock generator from the FemtoClock NG series by Renesas Electronics. It features an integrated fractional-N PLL for low-jitter clock synthesis and distribution. The device supports multiple input and output configurations, including differential and single-ended signals. It operates within a specified voltage range and is designed for high-performance timing applications requiring precise frequency generation with minimal phase noise.
Feature Summary
- Integrates a fractional-N PLL for advanced jitter attenuation
- Supports flexible input and output signal formats
- Designed for low-phase-noise clock synthesis
- Programmable configuration via I2C interface
Applications
- High-speed data communication systems
- Server and storage infrastructure timing
- Telecommunications equipment synchronization
- Test and measurement instrument clocks
Procurement Notes
Verify the specific ordering suffix to ensure correct package type and temperature rating. Confirm RoHS compliance status and lead times directly with authorized distributors. Check for product change notifications regarding assembly sites or material updates before finalizing procurement plans.
Selection Notes
Select this component when low jitter performance and flexible clock routing are required. Ensure the input frequency range matches the source oscillator. Verify that the output drive strength and format meet the load requirements of downstream components in the timing chain.
Part Context
This part belongs to the FemtoClock NG family, known for ultra-low jitter performance. It complements other Renesas timing solutions by providing programmable flexibility for complex system architectures. The series is widely used in high-reliability industrial and commercial applications.
Replacement Considerations
Check for direct pin-to-pin compatible alternatives within the same FemtoClock NG family. Verify electrical parameter equivalence, particularly jitter specifications and supply voltage ranges, before substituting with other models.
