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LMH0044SQ/NOPB The Texas Instruments LMH0044SQ/NOPB is an adaptive cable equalizer IC designed for serial digital interface applications. It supports data rates from 125 Mbps to 1.485 Gbps.
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LMH0044SQ/NOPB

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LMH0044SQ/NOPB is an adaptive cable equalizer IC designed for serial digital interface applications. It supports data rates from 125 Mbps to 1.485 Gbps.
✓ Total Stock: 7,180 pcs
$ Price Range: $12.19

LMH0044SQ/NOPB Available from 4 distributors

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✓ Non-Authorised
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LMH0044SQ/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Data Rate
Interface
Lead Spacing
Mounting Type
Operating Temperature
Package Quantity
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LMH0044SQ/NOPB Description

Short technical summary and product information.

The LMH0044SQ/NOPB from Texas Instruments is a monolithic integrated circuit designed for equalizing data transmitted over cable. It operates over a wide range of data rates, from 125 Mbps to 1.485 Gbps, and supports SMPTE 292M, SMPTE 344M, and SMPTE 259M standards, as well as DVB-ASI at 270 Mbps.

 

This adaptive cable equalizer can equalize up to 200 meters of Belden 1694A cable at 1.485 Gbps or up to 400 meters at 270 Mbps. It features a single 3.3V supply operation with a typical power consumption of 208 mW. The device includes manual bypass and output mute functions with a programmable threshold, and can accept either single-ended or differential input.

 

The LMH0044SQ/NOPB is housed in a 16-WQFN (4x4) package and is designed for surface mount applications. It operates within a temperature range of 0°C to 85°C. This component is suitable for data transport applications requiring robust signal integrity over extended cable lengths.

LMH0044SQ/NOPB Quick Information

Product Type: Adaptive Cable Equalizer
Series: LMH0044
Canonical Name: LMH0044 Adaptive Cable Equalizer
Subcategory: Serial Digital Interface (SDI) ICs

LMH0044SQ/NOPB Compliance

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

LMH0044SQ/NOPB Estimated Pricing

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1+ $12.19 $12.19

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

LMH0044SQ/NOPB Features

  • Supports SMPTE 292M, 344M, 259M standards.
  • Operates at data rates up to 1.485 Gbps.
  • Equalizes up to 400 meters of Belden 1694A.
  • Single 3.3V supply operation.
  • 16-WQFN package for surface mounting.

LMH0044SQ/NOPB Applications

  • Ideal for serial digital interface.
  • Suitable for DVB-ASI transmission.
  • Used in data transport systems.
  • Compensates for cable dispersion.

LMH0044SQ/NOPB FAQs

5 frequently asked questions generated from this part’s specifications.
What data rates does the LMH0044SQ/NOPB support?

The LMH0044SQ/NOPB supports data rates from 125 Mbps to 1.485 Gbps.

What is the operating voltage for the LMH0044SQ/NOPB?

The LMH0044SQ/NOPB operates from a 3.135V to 3.465V supply, with a nominal voltage of 3.3V.

What is the operating temperature range of the LMH0044SQ/NOPB?

The operating temperature range for the LMH0044SQ/NOPB is 0°C to 85°C.

What package type is the LMH0044SQ/NOPB available in?

The LMH0044SQ/NOPB is available in a 16-WQFN Exposed Pad package.

What standards does the LMH0044SQ/NOPB comply with?

The LMH0044SQ/NOPB complies with SMPTE 292M, SMPTE 344M, SMPTE 259M, and DVB-ASI standards.

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