AK8180A

Clock Buffers, Drivers Overview

The AK8180A is a clock fanout buffer and driver manufactured by Asahi Kasei Microdevices. It features a single input to ten output configuration, designed for high-speed signal distribution in complex digital systems. The device operates with a maximum frequency of 326 MHz and supports LVCMOS or LVTL inputs while providing LVPECL outputs. It is housed in a 32-lead LQFP package and functions within a supply voltage range of 3.135V to 3.465V. The component is rated for industrial temperatures from -40°C to 85°C.

Clock Buffers, Drivers Feature Summary

• Provides one-to-ten clock fanout buffering capability for precise signal distribution
• Converts low-voltage CMOS or TTL inputs to low-voltage positive emitter-coupled logic outputs
• Supports high-frequency operation up to 326 MHz for demanding timing applications

Clock Buffers, Drivers Applications

• High-speed data acquisition systems requiring precise clock synchronization
• Telecommunications infrastructure equipment needing stable signal distribution
• Industrial control systems utilizing multiple synchronized peripheral components

Clock Buffers, Drivers Procurement Notes

Verify the specific suffix codes on the ordering information to confirm the exact package type and tape-and-reel specifications. Ensure that the target system design strictly adheres to the specified 3.135V to 3.465V supply voltage limits to prevent operational failure. Confirm compatibility with LVPECL output requirements before finalizing procurement orders.

Clock Buffers, Drivers Selection Notes

Select this component when a single clock source must drive ten distinct loads with minimal skew. It is suitable for designs requiring conversion from standard logic levels to differential emitter-coupled logic. Consider the 32-lead LQFP footprint during PCB layout planning to ensure adequate thermal dissipation and trace routing space for high-speed signals.

Clock Buffers, Drivers Part Context

Asahi Kasei Microdevices specializes in advanced sensing devices and mixed-signal ICs. The AK8180A belongs to their clock-timing product line, which focuses on maintaining signal integrity across complex electronic architectures. This series supports industries requiring reliable timing solutions for high-performance computing and communication networks.

Clock Buffers, Drivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pin-out compatibility and electrical specifications carefully if considering alternative vendors for this specific clock buffer function.