LMK00301SQ The Texas Instruments LMK00301SQ is a 3-GHz, 10-output differential fanout buffer and level translator. It offers ultra-low additive jitter and supports multiple input and output types.
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LMK00301SQ

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LMK00301SQ is a 3-GHz, 10-output differential fanout buffer and level translator. It offers ultra-low additive jitter and supports multiple input and output types.
✓ Total Stock: 7,861 pcs
$ Price Range: $3.00

LMK00301SQ Available from 1 distributor

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LMK00301SQ Specifications Quick View

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LMK00301SQ Description

Short technical summary and product information.

The Texas Instruments LMK00301SQ is a high-performance differential fanout buffer and level translator designed for clock distribution applications. It features 10 outputs and operates at frequencies up to 3 GHz.

 

This device boasts ultra-low additive jitter, with a typical value of 51 fs RMS. It supports a wide range of input types including CML, HCSL, HSTL, LVCMOS, LVDS, LVPECL, LVTTL, SSTL, and XTAL, and offers multiple output types such as HCSL, LVDS, and LVPECL. The core supply voltage is 3.3V, with independent output supply voltages selectable between 2.5V and 3.3V.

 

The LMK00301SQ operates within an industrial temperature range of -40°C to +85°C. It is housed in a WQFN-48 package measuring 7 mm x 7 mm. The buffer includes a 3:1 input multiplexer and two banks of five differential outputs, providing flexibility in clock signal routing and management.

 

Key electrical characteristics include low output skew and high PSRR performance, making it suitable for demanding timing applications. The device also features pin-controlled configuration for ease of integration.

LMK00301SQ Quick Information

Product Type: Clock Buffer
Canonical Name: LMK00301SQ 3-GHz, 10-Output Differential Fanout Buffer / Level Translator
Subcategory: Clock Buffer/Driver

LMK00301SQ Compliance

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

LMK00301SQ Estimated Pricing

Qty Low High
1+ $3.00 $3.00

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

LMK00301SQ Features

  • 10-output differential fanout buffer
  • 3-GHz maximum frequency operation
  • Ultra-low additive jitter (51 fs typical)
  • Supports multiple input/output types
  • Industrial temperature range (-40°C to +85°C)

LMK00301SQ Applications

  • High-speed clock distribution
  • Level translation for timing signals
  • Jitter reduction in timing paths
  • System synchronization applications

LMK00301SQ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the typical additive RMS jitter for the LMK00301SQ?

The typical additive RMS jitter for the LMK00301SQ is 51 fs.

What are the supported input types for the LMK00301SQ?

The LMK00301SQ supports CML, HCSL, HSTL, LVCMOS, LVDS, LVPECL, LVTTL, SSTL, and XTAL input types.

What output types does the LMK00301SQ offer?

The LMK00301SQ offers HCSL, LVDS, and LVPECL output types.

What is the operating temperature range of the LMK00301SQ?

The LMK00301SQ operates within a temperature range of -40°C to +85°C.

What is the core supply voltage for the LMK00301SQ?

The core supply voltage for the LMK00301SQ is 3.3V.

What are the available output supply voltages for the LMK00301SQ?

The LMK00301SQ has three independent output supply voltages that can be set to 3.3V or 2.5V.

What is the package type for the LMK00301SQ?

The LMK00301SQ is available in a WQFN-48 package.

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