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2308A-2DCG

2308A-2DCG Description

The 2308A-2DCG is a high-performance clock multiplier and zero delay buffer IC designed by Renesas Electronics Corporation. This device is ideal for applications requiring precise clock signal generation and distribution. It features a phase-locked loop (PLL) with a bypass option, allowing for flexible operation and enhanced performance. The 2308A-2DCG supports a wide input voltage range of 3V to 3.6V and operates within an industrial temperature range of 0°C to 70°C, making it suitable for various environments.

The 2308A-2DCG is housed in a surface-mount 16SOIC package, which is both compact and robust for integration into modern electronic systems. It is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory adherence. The device has a moisture sensitivity level (MSL) of 3, allowing for a 168-hour exposure period, which is advantageous for manufacturing processes.

2308A-2DCG Features

• PLL with Bypass: The integrated PLL ensures stable clock multiplication, while the bypass option allows for direct clock signal transmission when needed.
• Wide Input Voltage Range: The device operates reliably within a 3V to 3.6V supply voltage range, providing flexibility in power supply design.
• High Frequency Operation: With a maximum frequency of 133.3MHz, the 2308A-2DCG is capable of supporting high-speed clocking requirements.
• LVTTL Compatibility: Both input and output signals are LVTTL compatible, ensuring seamless integration with other digital circuits.
• 1:8 Multiplication Ratio: The device offers an 8x multiplication ratio, enabling the generation of higher frequency clock signals from a lower frequency input.
• Zero Delay Buffer: The zero delay buffer feature ensures minimal propagation delay, critical for maintaining signal integrity in high-speed applications.
• Single Circuit Design: The 2308A-2DCG is designed as a single circuit, simplifying the overall system architecture.
• Surface Mount Package: The 16SOIC package is suitable for surface-mount technology (SMT), facilitating automated assembly and compact board designs.

2308A-2DCG Applications

The 2308A-2DCG is well-suited for a variety of applications where precise clock signal generation and distribution are essential. Some specific use cases include:

• Telecommunications: In base stations and other communication equipment, the 2308A-2DCG can generate high-frequency clock signals required for data transmission and synchronization.
• Networking: For network switches and routers, the device ensures reliable clock distribution across multiple components.
• Consumer Electronics: In devices such as digital TVs and set-top boxes, the 2308A-2DCG can provide stable clock signals for video and audio processing.
• Industrial Automation: The device's robustness and wide operating temperature range make it ideal for industrial control systems and automation equipment.
• Computing: In servers and workstations, the 2308A-2DCG can be used to generate clock signals for processors and memory modules.

Conclusion of 2308A-2DCG

The 2308A-2DCG from Renesas Electronics Corporation is a versatile and high-performance clock multiplier and zero delay buffer IC. Its wide input voltage range, high-frequency operation, and LVTTL compatibility make it suitable for a broad range of applications. The integrated PLL with bypass option and zero delay buffer feature ensure stable and precise clock signal generation and distribution. The 2308A-2DCG's compact surface-mount package and regulatory compliance further enhance its appeal for modern electronic designs. While the product status is marked as obsolete, its unique features and performance benefits continue to make it a valuable component for specific applications.