ZL40262LDG1 The Microchip Technology ZL40262LDG1 is a fanout buffer with two differential HCSL outputs, supporting clock frequencies up to 400MHz. It operates over a wide voltage range and is available in a 20-QFN package.
Mfr Part #:

ZL40262LDG1

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology ZL40262LDG1 is a fanout buffer with two differential HCSL outputs, supporting clock frequencies up to 400MHz. It operates over a wide voltage range and is available in a 20-QFN package.
✓ Total Stock: 60 pcs
$ Price Range: $4.44

ZL40262LDG1 Available from 1 distributor

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✓ Non-Authorised
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ZL40262LDG1 Specifications Quick View

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

ZL40262LDG1 Description

Short technical summary and product information.

The Microchip Technology ZL40262LDG1 is a high-performance fanout buffer designed for clock distribution applications. It features one differential input that accepts various differential formats and provides two differential HCSL outputs.

 

This buffer supports clock frequencies from 0 to 400MHz, with ultra-low additive jitter of 32fs. It is designed to operate with 2.5V or 3.3V power supplies for the HCSL outputs, accommodating a voltage range of 2.375V to 3.465V. An embedded Low Drop Out (LDO) voltage regulator enhances power supply noise rejection.

 

The ZL40262LDG1 offers a maximum output-to-output skew of 50ps and includes individual output enable pins for each differential pair. It is capable of transferring Spread-Spectrum without attenuation, making it suitable for PCI Express generation 1 to 5 clock distribution, UPI/QPI clock distribution, and low jitter clock trees.

 

Packaged in a 20-QFN (4x4mm) format, this component is designed for surface mount applications and operates within an ambient temperature range of -40°C to +85°C.

ZL40262LDG1 Quick Information

Product Type: Clock Buffer
Canonical Name: ZL40262LDG1 Fanout Buffer

ZL40262LDG1 Compliance

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

ZL40262LDG1 Estimated Pricing

Qty Low High
1+ $4.44 $4.44

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

ZL40262LDG1 Features

  • Two differential HCSL outputs.
  • Supports clock frequencies up to 400MHz.
  • Ultra-low additive jitter of 32fs.
  • Maximum output skew of 50ps.
  • Operates from 2.5V or 3.3V supplies.

ZL40262LDG1 Applications

  • PCI Express clock distribution.
  • UPI/QPI clock distribution.
  • Low jitter clock trees.
  • High performance microprocessor clocks.
  • Test equipment clocking.

ZL40262LDG1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum clock frequency supported by the ZL40262LDG1?

The ZL40262LDG1 supports clock frequencies from 0 to 400MHz.

What type of outputs does the ZL40262LDG1 provide?

The ZL40262LDG1 provides two differential HCSL outputs.

What is the operating temperature range for the ZL40262LDG1?

The ZL40262LDG1 operates in an ambient temperature range of -40°C to +85°C.

What package is the ZL40262LDG1 supplied in?

The ZL40262LDG1 is supplied in a 20-QFN (4x4mm) package.

What is the additive jitter specification for this clock buffer?

The ZL40262LDG1 has an ultra-low additive jitter of 32fs.

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