PI6C4931504-04LIEX The Diodes Incorporated PI6C4931504-04LIEX is a high-performance clock fanout buffer with 4 HCSL outputs, supporting up to 250MHz. It is designed for distributing low jitter clock signals.
Mfr Part #:

PI6C4931504-04LIEX

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The Diodes Incorporated PI6C4931504-04LIEX is a high-performance clock fanout buffer with 4 HCSL outputs, supporting up to 250MHz. It is designed for distributing low jitter clock signals.
Total Stock: 9,155 pcs
$ Price Range: $4.44

PI6C4931504-04LIEX Available from 1 distributor

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9,155 pcs
9155 pcs On Request 1 On Request On Request 1838+ On Request On Request

PI6C4931504-04LIEX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Differential
Frequency
Halogen Free
Input
Lead Spacing
Mounting Type
Number of Circuits
Operating Temperature
Output
Ratio
Supplier Device Package
Tape & Reel
Type
Voltage

PI6C4931504-04LIEX Description

Short technical summary and product information.

The PI6C4931504-04LIEX from Diodes Incorporated is a versatile clock fanout buffer and multiplexer IC. It offers 4 HCSL outputs and can operate at frequencies up to 250MHz, making it suitable for high-speed clock distribution.

 

Key electrical features include ultra-low additive phase jitter of less than 0.1 ps (typical) and a low input-to-output delay of approximately 1.5 ns. The device supports selectable inputs and operates from a 2.5V or 3.3V power supply, with a voltage range of 2.375V to 3.63V.

 

This buffer is housed in a compact 20-TSSOP package, suitable for surface mounting. It is designed for industrial temperature support, operating from -40°C to 85°C. The PI6C4931504-04LIEX is also noted for being totally lead-free and fully RoHS 3 compliant, as well as Halogen and Antimony free.

 

Applications for this device include networking systems such as switches and routers, and high-frequency backplane-based computing and telecom platforms that require reliable, low-jitter clock signal distribution.

PI6C4931504-04LIEX Quick Information

Product Type: Clock Fanout Buffer
Canonical Name: PI6C4931504-04LIEX High Performance HCSL Fanout Buffer
Subcategory: Clock Buffers, Drivers

PI6C4931504-04LIEX Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Totally Lead-Free

PI6C4931504-04LIEX Estimated Pricing

Qty Low High
1+ $4.44 $4.44

Estimated market price range - modelled values for guidance only, not live distributor offers.

PI6C4931504-04LIEX Features

  • 4 HCSL outputs up to 250MHz
  • Ultra low additive phase jitter
  • Low input to output delay
  • 2.5V / 3.3V power supply
  • Industrial temperature support

PI6C4931504-04LIEX Applications

  • Distributes clock signals in networking equipment.
  • Used in high-frequency backplane systems.
  • Ideal for timing distribution in telecom platforms.
  • Supports low jitter clock signal distribution.
  • Suitable for high-speed digital systems.

PI6C4931504-04LIEX FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum output frequency for the PI6C4931504-04LIEX?

The maximum output frequency is 250MHz.

What is the typical additive phase jitter of this clock buffer?

The typical additive phase jitter is less than 0.1 ps.

What is the typical delay from input to output?

The typical delay from input to output is 1.5ns.

What are the supported power supply voltages?

The device supports 2.5V and 3.3V power supply voltages, with a range of 2.375V to 3.63V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package type is the PI6C4931504-04LIEX in?

It is supplied in a 20-TSSOP package suitable for surface mounting.

Is this part RoHS compliant?

Yes, this part is RoHS3 compliant.

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