91305AGILFT

Overview

The Renesas Electronics Corporation 91305AGILFT is a high-performance, low-skew clock driver and zero-delay buffer designed for communication systems. It utilizes phase-locked loop (PLL) technology to align output clocks in both phase and frequency with the input reference. The device operates within a voltage range of 3V to 3.6V and supports frequencies from 10 MHz to 133 MHz at 3.3V. It features five outputs and accepts 5V-tolerant inputs. The component is housed in an 8-pin TSSOP package and functions across an industrial temperature range of -40°C to 85°C.

Feature Summary

• Zero delay buffer architecture ensures precise phase alignment between input and output signals
• High loop filter bandwidth capability suitable for spread spectrum applications
• Low jitter and low skew performance characteristics for signal integrity

Applications

• Distribution of high-speed clocks in communication systems
• Systems requiring precise phase alignment via PLL technology
• Applications utilizing spread spectrum clocking techniques

Procurement Notes

Verify the specific suffix 'AGILFT' against the official Renesas datasheet to confirm pinout compatibility and electrical specifications. Ensure the operating voltage range of 3V to 3.6V matches the target system design. Confirm that the TSSOP-8 package dimensions are compatible with the intended PCB layout. Check for any end-of-life notices or alternative part recommendations from the manufacturer before finalizing procurement plans.

Selection Notes

Select this component when a zero-delay buffer is required to distribute high-speed clocks with minimal skew. It is appropriate for designs needing 5V-tolerant inputs while operating at lower core voltages. Consider this part for applications demanding high loop filter bandwidths for spread spectrum generation. Ensure the frequency requirements fall within the 10 MHz to 133 MHz range supported by the device.

Part Context

The 91305 series comprises high-performance clock drivers utilizing PLL technology. This specific model is categorized under clock/timing ICs and serves as a zero-delay buffer. It belongs to the family of components designed for distributing high-speed clocks in communication infrastructure. The device replaces older buffering solutions by offering improved jitter performance and flexible input tolerance.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the official Renesas Electronics website for current lifecycle status and potential recommended replacements if this component is discontinued.