
Infineon Technologies
IMIFS781BT
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IMIFS781BT Description
IMIFS781BT Description
The IMIFS781BT is a high-performance Spread Spectrum Clock Generator designed by Infineon Technologies, a leading manufacturer in the semiconductor industry. This device is specifically engineered to provide reliable and efficient clock generation for a variety of applications. The IMIFS781BT operates within an input voltage range of 2.97V to 3.63V and 4.5V to 5.5V, ensuring compatibility with a wide range of power supply configurations. It supports both CMOS and TTL input and output levels, making it versatile for different interfacing requirements.
The IMIFS781BT features a Phase-Locked Loop (PLL), which enhances its performance by providing stable and accurate clock signals. The device is housed in an 8TSSOP package, which is suitable for surface-mount applications, ensuring ease of integration into modern PCB designs. It operates within a temperature range of 0°C to 70°C, making it suitable for various environmental conditions. The IMIFS781BT has a maximum operating frequency of 82MHz, which is ideal for high-speed clock generation needs.
IMIFS781BT Features
- Spread Spectrum Clock Generation: The IMIFS781BT is designed to generate clock signals with spread spectrum technology, which helps in reducing electromagnetic interference (EMI) and improving signal integrity.
- Phase-Locked Loop (PLL): The integrated PLL ensures that the clock signals are stable and accurate, minimizing jitter and phase noise.
- Wide Operating Voltage Range: With a supply voltage range of 2.97V to 3.63V and 4.5V to 5.5V, the IMIFS781BT is compatible with a variety of power supply configurations.
- CMOS and TTL Compatibility: The device supports both CMOS and TTL input and output levels, providing flexibility in interfacing with different types of digital circuits.
- Surface-Mount Package: The 8TSSOP package is ideal for surface-mount applications, ensuring ease of integration into modern PCB designs.
- High Operating Frequency: The maximum operating frequency of 82MHz makes the IMIFS781BT suitable for high-speed clock generation needs.
- Moisture Sensitivity Level (MSL) 3: The device is rated for a moisture sensitivity level of 3 (168 hours), ensuring reliability in various environmental conditions.
IMIFS781BT Applications
The IMIFS781BT is ideal for a range of applications where reliable and efficient clock generation is required. Some specific use cases include:
- Telecommunications: The high operating frequency and stable clock generation make the IMIFS781BT suitable for use in telecommunication equipment, where precise timing is crucial.
- Consumer Electronics: The device can be used in consumer electronics such as smartphones, tablets, and other portable devices that require high-speed clock generation.
- Automotive Electronics: The wide operating temperature range and moisture sensitivity level make the IMIFS781BT suitable for automotive applications, where reliability and durability are paramount.
- Industrial Control Systems: The IMIFS781BT can be used in industrial control systems where accurate and stable clock signals are required for synchronization and timing.
Conclusion of IMIFS781BT
The IMIFS781BT is a robust and versatile Spread Spectrum Clock Generator that offers a range of technical specifications and performance benefits. Its wide operating voltage range, compatibility with CMOS and TTL levels, and integrated PLL make it a reliable choice for various applications. The device's high operating frequency and surface-mount package ensure it can meet the demands of modern high-speed electronic systems. The IMIFS781BT stands out as a reliable and efficient solution for clock generation needs, offering significant advantages over similar models in terms of performance and versatility.



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