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21 In Stock

Delivery Time
Ship Within 48 Hours
32-LCC (J-Lead) Tube


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ManufacturerDiodes Incorporated
Integrated Circuits (ICs)Clock Generators, PLLs, Frequency Synthesizers
Product StatusObsolete
Operating Temperature0°C ~ 70°C
Mounting TypeSurface Mount
Package / Case32-LCC (J-Lead)
TypeClock Buffer
Supplier Device Package32-PLCC (11.43x13.97)
Frequency - Max80MHz
Number of Circuits1
Voltage - Supply2.97V ~ 3.63V
P L LYes
Ratio - Input: Output5:4
Differential - Input: OutputNo/No
Divider/ MultiplierYes/Yes
Base Product NumberPI6C3991

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Environmental & Export Classifications
EU RoHS StatusRoHS non-compliant
MSL Rating1 (Unlimited, 30°C/85%RH)
REACH StatusREACH Unaffected
HTS US8542.39.0001
China RoHS StatusOrange Symbol: Safe for use during the environmental protection period
Description (v) Features
The PI6C3991J is an integrated circuit (IC) component that offers versatile clock solutions for various electronic systems. It provides key features such as high-performance clock generation, multiplexing, and clock distribution. Here is an overview of the PI6C3991J and its main features: 1. Clock Generation: The PI6C3991J is capable of generating multiple clock outputs with different frequencies. It supports frequency synthesis techniques for high-performance clock generation. This feature is beneficial in applications that require precise and synchronized clock signals. 2. Multiplexing: This IC component integrates a multiplexer that enables the selection of different clock sources. The multiplexer allows for flexibility in choosing the primary clock source, improving system reliability and scalability. 3. Clock Distribution: The PI6C3991J efficiently distributes the generated clock signals to multiple destinations. It incorporates a clock fan-out buffer that ensures consistent clock distribution across the system, minimizing skew and signal degradation. 4. Low-Jitter Performance: Jitter refers to the deviation or variation in the timing of a clock signal. The PI6C3991J is designed to minimize jitter, ensuring accurate clock timing and reducing potential signal integrity issues. 5. Wide Operating Range: This IC component operates over a wide range of input clock frequencies, making it suitable for various applications. It supports both low and high-frequency clocks, providing flexibility in design. 6. Low Power Consumption: The PI6C3991J is designed to be power-efficient, consuming minimal power during operation. Lower power consumption helps reduce overall system energy requirements, prolong battery life, and minimize heat dissipation. 7. Small Form Factor: The IC component comes in a compact package, suitable for space-constrained designs. The small form factor enables easy integration into diverse electronic systems without occupying excessive board space. 8. Robust Design: The PI6C3991J is built with high-quality materials and robust circuitry to ensure durability and reliability. The sturdy design makes it suitable for demanding environments and enhances long-term performance. 9. EMI/EMC Compliance: The IC component complies with electromagnetic interference (EMI) and electromagnetic compatibility (EMC) standards. It incorporates features to reduce radiated and conducted emissions, minimizing interference with other system components. 10. Easy Integration: The PI6C3991J is designed for ease of integration into various digital systems. It supports standard interfaces and protocols, enabling straightforward integration without the need for extensive modifications. In conclusion, the PI6C3991J is a versatile clock generation and distribution IC component offering features such as high-performance clock generation, multiplexing, low-jitter performance, and wide operating range. Its low power consumption, small form factor, robust design, and EMI/EMC compliance make it suitable for a broad range of electronic applications.

In Stock: 21

32-LCC (J-Lead) Tube
Delivery Time
Ship Within 48 Hours
Shipping Origin
Shenzhen or Hong Kong Warehouse


Get pricing info from knowledgeable sales