9UMS9633BFILFT Application-specific clock IC for Ultra Mobile PC (UMPC) systems. Features 166.67 MHz maximum frequency, 1:9 input-to-output ratio, and differential outputs.
Mfr Part #:

9UMS9633BFILFT

Available from 1 distributors
Mfr Name: Renesas
Renesas
Application-specific clock IC for Ultra Mobile PC (UMPC) systems. Features 166.67 MHz maximum frequency, 1:9 input-to-output ratio, and differential outputs.
✓ Total Stock: 3,908 pcs

9UMS9633BFILFT Available from 1 distributor

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9UMS9633BFILFT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Differential
Differential Output
Frequency
Input
Main Purpose
Mounting Type
Number of Circuits
Operating Temperature
Output
Output Configuration
PLL
Ratio
Supplier Device Package
Voltage

9UMS9633BFILFT Description

Short technical summary and product information.

The 9UMS9633BFILFT is an application-specific clock generator from Renesas, designed for Ultra Mobile PC (UMPC) platforms. It accepts a crystal input and provides nine clock outputs including three CPU differential pairs, three SRC differential pairs, one LCD100 differential pair, one DOT96 differential pair, and one 14.31818 MHz REF output.

 

Key electrical specifications include a maximum output frequency of 166.67 MHz, a 1:9 input-to-output ratio, and support for both 3.3V core and 1.5V I/O supply voltages. The device operates over an industrial temperature range of -40°C to +85°C and is housed in a 48-lead SSOP package (48-BSSOP, 7.50mm width) for surface mount assembly.

 

This clock IC integrates a phase-locked loop (PLL) and features dedicated TEST/SEL and TEST/MODE pins to simplify design. It is suitable for industrial temperature applications requiring multiple low-power differential clock outputs for CPU, SRC, and display interfaces.

9UMS9633BFILFT Quick Information

Product Type: Application Specific Clock/Timing IC
Canonical Name: Ultra Mobile PC (UMPC) Clock for Industrial Temperature Range
Subcategory: Application Specific Clock/Timing

9UMS9633BFILFT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

9UMS9633BFILFT Features

  • PLL-based clock generator for Ultra Mobile PC.
  • Provides nine clock outputs including differential pairs.
  • Maximum output frequency of 166.67 MHz.
  • Operates from -40°C to +85°C industrial range.
  • Surface mount 48-SSOP package.

9UMS9633BFILFT Applications

  • Ultra-Mobile PC (UMPC) clock generation
  • Industrial temperature range UMPC timing
  • Poulsbo chipset clock distribution
  • Differential CPU and SRC clock outputs

9UMS9633BFILFT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 9UMS9633BFILFT?

The device operates with a core supply of 3.3V and I/O supply of 1.5V, with an overall voltage range of 1.425V to 3.465V.

What package does the 9UMS9633BFILFT come in?

It is available in a 48-BSSOP (0.295", 7.50mm Width) surface mount package, also referred to as 48-SSOP.

What is the operating temperature range?

The device operates over an industrial temperature range of -40°C to +85°C.

Is the 9UMS9633BFILFT RoHS compliant?

The part is listed as RoHS3 Compliant, but this status is unverified and should be confirmed with the manufacturer.

What is the maximum output frequency?

166.67 MHz.

How many outputs does the device provide?

It provides nine outputs: 3 CPU, 3 SRC, 1 LCD100, 1 DOT96, and 1 REF.

What is the input type?

Crystal input.

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