LMK00105SQ/NOPB The LMK00105SQ/NOPB is an ultra-low jitter LVCMOS fanout buffer from Texas Instruments. It distributes five clocks from various input types up to 200 MHz.
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LMK00105SQ/NOPB

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The LMK00105SQ/NOPB is an ultra-low jitter LVCMOS fanout buffer from Texas Instruments. It distributes five clocks from various input types up to 200 MHz.
✓ Total Stock: 27,190 pcs
$ Price Range: $3.29

LMK00105SQ/NOPB Available from 5 distributors

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✓ Non-Authorised

LMK00105SQ/NOPB Specifications Quick View

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LMK00105SQ/NOPB Description

Short technical summary and product information.

The Texas Instruments LMK00105SQ/NOPB is a high-performance, low-noise LVCMOS fanout buffer designed to distribute five ultra-low jitter clocks. It supports a universal input, accepting signals such as LVPECL, LVDS, HCSL, SSTL, LVCMOS, LVTTL, and crystal oscillators. The device operates with a core supply voltage of 2.5V or 3.3V and offers adjustable output power supplies from 1.5V to 3.3V for each bank.

 

With a maximum frequency of 200 MHz, the LMK00105SQ/NOPB is suitable for demanding applications. Key electrical characteristics include low propagation delay, an output skew of 6 ps, and additive phase jitter of 30 fs at 156.25 MHz. The buffer supports synchronous output enable for glitch-free operation.

 

Packaged in a 24-pin WQFN (4x4 mm) with surface mount, this component is designed for operation in temperatures ranging from -40°C to 85°C. Its ultra low-skew, low-jitter, and high PSRR make it ideal for networking, telecom, server, and storage area networking applications.

LMK00105SQ/NOPB Quick Information

Product Type: Clock Buffer
Canonical Name: LMK00105SQ/NOPB Ultra-Low Jitter LVCMOS Fanout Buffer and Level Translator
Subcategory: Fanout Buffer

LMK00105SQ/NOPB Compliance

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

LMK00105SQ/NOPB Estimated Pricing

Qty Low High
1+ $3.29 $3.29

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

LMK00105SQ/NOPB Features

  • Distributes five ultra-low jitter clocks.
  • Supports universal input signal types.
  • Operates up to 200 MHz frequency.
  • Low output skew of 6 ps.
  • 24-pin WQFN surface mount package.

LMK00105SQ/NOPB Applications

  • Ideal for networking applications.
  • Suitable for telecom infrastructure.
  • Used in server and storage systems.
  • Clock distribution in high-speed designs.

LMK00105SQ/NOPB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the LMK00105SQ/NOPB?

The operating voltage is between 2.375 V and 3.45 V.

What is the package type for the LMK00105SQ/NOPB?

The package is a 24-WFQFN Exposed Pad.

What is the operating temperature range of the LMK00105SQ/NOPB?

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

What is the maximum frequency for the LMK00105SQ/NOPB?

The maximum frequency is 200 MHz.

What types of inputs does the LMK00105SQ/NOPB support?

It supports HCSL, LVCMOS, LVDS, LVPECL, LVTTL, SSTL, and Crystal inputs.

What is the output skew of the LMK00105SQ/NOPB?

The output skew is 6 ps.

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