9UM700CGLFT

Description：IC CLOCK AND TIMING
Series：*

SKU:a08dd0c22a34 Category: Application Specific Clock/Timing Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：IC CLOCK AND TIMING
Series：*
PLL：-
Mfr：Renesas Electronics Corporation
Main Purpose：-
Input：-
Output：-
Number of Circuits：-
Ratio - Input:Output：-
Differential - Input:Output：-
Frequency - Max：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-

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9UM700CGLFT

Overview

The 9UM700CGLFT is a clock distribution integrated circuit manufactured by Renesas Electronics Corporation. It is designed for specific application clock and timing requirements, primarily serving ultra-portable PC (UMPC) systems. The device features a single circuit with a 1:9 input-to-output ratio, utilizing a Phase-Locked Loop (PLL) to generate stable clock signals. It accepts crystal inputs and provides differential clock outputs. The component operates within a supply voltage range of 1.425V to 3.465V and supports maximum frequencies up to 200MHz. It is housed in a 48-VFQFN package with a bare pad, suitable for surface mount installation.

Feature Summary

Ultra-portable PC (UMPC) fan-out buffer design
Integrated Phase-Locked Loop (PLL) for clock generation
Single circuit configuration with 1:9 distribution ratio
Differential output capability

Applications

Ultra-portable PC (UMPC) systems
Application-specific clock distribution networks
Timing circuits requiring low power consumption

Procurement Notes

Verify the current lifecycle status before procurement, as this component may be obsolete or discontinued. Confirm that the 48-VFQFN package dimensions match your PCB footprint requirements. Ensure compatibility with the specified 1.425V to 3.465V supply voltage range for your target application. Check for any recent Product Change Notifications (PCN) regarding assembly sites or material changes that might affect integration.

Selection Notes

Select this component when designing for ultra-portable PCs requiring a single-input, nine-output clock distribution solution. It is appropriate for applications needing differential outputs driven by a crystal input. Consider the 200MHz maximum frequency limit and the specific operating temperature range of 0°C to 70°C. Ensure the system design accommodates the 48-VFQFN package size and bare pad thermal requirements.

Part Context

This part belongs to the 9UMS9610 family from Renesas Electronics, specifically tailored for mobile and portable computing devices. It serves as a clock buffer and distributor, replacing older discrete timing solutions. The device integrates PLL functionality to reduce jitter and provide clean clock signals for high-speed digital components within compact form factors typical of UMPC architectures.