NB3L202KMNTXG The On Semiconductor NB3L202KMNTXG is a 1:2 differential HCSL fanout buffer designed for high-speed clock distribution. It operates up to 350 MHz with low output skew and jitter.
Mfr Part #:

NB3L202KMNTXG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor NB3L202KMNTXG is a 1:2 differential HCSL fanout buffer designed for high-speed clock distribution. It operates up to 350 MHz with low output skew and jitter.
✓ Total Stock: 1,000 pcs
$ Price Range: $2.87

NB3L202KMNTXG Available from 1 distributor

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NB3L202KMNTXG 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
Propagation Delay
Ratio
Supplier Device Package
Supplier Package
Supply Voltage
Type
Voltage

NB3L202KMNTXG Description

Short technical summary and product information.

The NB3L202KMNTXG from On Semiconductor is a differential 1:2 clock fanout buffer featuring High-speed Current Steering Logic (HCSL) outputs. It is optimized for ultra-low phase noise, propagation delay variation, and low output-to-output skew, making it suitable for demanding clock distribution applications.

 

This buffer supports input signals such as differential LVPECL, LVDS, and HCSL, and can translate them to HCSL outputs. It operates with supply voltages of 2.5 V ±5% or 3.3 V ±10% and supports a maximum input clock frequency exceeding 350 MHz. Key electrical characteristics include a maximum output-to-output skew of 100 ps, a typical propagation delay of 1 ns, and typical rise/fall times of 500 ps. The device also boasts a maximum additive RMS phase jitter of 80 fs.

 

Designed for reliability, the NB3L202KMNTXG operates within an ambient temperature range of -40°C to +85°C. It is housed in a compact 16-pin QFN package measuring 3 mm x 3 mm, with a surface mount type. The buffer is DB200H and PCIe Gen 3, Gen 4 compliant, ideal for applications like PCI Express, FBDIMM, networking, mobile computing, and Gigabit Ethernet.

NB3L202KMNTXG Quick Information

Product Type: Clock Buffer
Canonical Name: NB3L202K Differential 1:2 HCSL Fanout Buffer
Subcategory: Fanout Buffer

NB3L202KMNTXG Compliance

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

NB3L202KMNTXG Estimated Pricing

Qty Low High
1+ $2.87 $2.87

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

NB3L202KMNTXG Features

  • 1:2 differential HCSL fanout buffer.
  • Maximum input clock frequency over 350 MHz.
  • Low output-to-output skew performance.
  • Optimized for low phase noise and jitter.
  • Compact 16-QFN (3x3) package.

NB3L202KMNTXG Applications

  • Ideal for PCI Express applications.
  • Used in FBDIMM memory systems.
  • Suitable for networking infrastructure.
  • Applicable to mobile computing devices.
  • Supports Gigabit Ethernet designs.

NB3L202KMNTXG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum input clock frequency for the NB3L202KMNTXG?

The maximum input clock frequency for the NB3L202KMNTXG is greater than 350 MHz.

What supply voltages does the NB3L202KMNTXG support?

The NB3L202KMNTXG supports 2.5 V ±5% and 3.3 V ±10% supply voltages.

What type of outputs does the NB3L202KMNTXG provide?

The NB3L202KMNTXG provides 2 HCSL outputs.

What are the operating temperature limits for this clock buffer?

The operating temperature range for the NB3L202KMNTXG is -40°C to +85°C.

What is the package type for the NB3L202KMNTXG?

The NB3L202KMNTXG is supplied in a 16-QFN (3x3) package.

Is the NB3L202KMNTXG RoHS compliant?

Yes, the NB3L202KMNTXG is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the NB3L202KMNTXG?

The Moisture Sensitivity Level (MSL) for the NB3L202KMNTXG is 1.

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