| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,009 pcs
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2009 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
190 pcs
|
190 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LMH0394SQE/NOPB from Texas Instruments is an active 3G HD/SD SDI low power extended reach adaptive cable equalizer. This specialized interface IC supports data rates up to 2970 Mbps, making it suitable for high-definition and standard-definition serial digital interface applications.
Key electrical specifications include a typical power consumption of 115 mW during normal operation, with a power-save mode consuming only 17 mW. It operates on a single 2.5-V supply and supports input data rates from 125 Mbps to 2.97 Gbps. The device features SPI serial control interface and offers programmable output common-mode voltage and swing.
Designed for extended reach, the LMH0394SQE/NOPB can equalize cable lengths up to 200 meters at 2.97 Gbps, 220 meters at 1.485 Gbps, and 400 meters at 270 Mbps using Belden 1694A cable. It also includes features like output de-emphasis to compensate for FR4 board trace losses and a cable length indicator. The equalizer is designed for crosstalk immunity and offers digital and analog programmable MUTE REF threshold.
Packaged in a 16-pin WQFN (4x4 mm) with an exposed pad, this component is designed for surface mount applications. It operates within an industrial temperature range of -40°C to +85°C and is footprint compatible with other LMH series devices.
| Qty | Low | High |
|---|---|---|
| 1+ | $19.84 | $19.84 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LMH0394SQE/NOPB supports a maximum data rate of 2970 Mbps.
The typical power consumption in normal operation is 115 mW, and in power-save mode, it is 17 mW.
The operating voltage range is 2.375V to 2.625V, with a typical value of 2.5V.
The device operates within an industrial temperature range of -40°C to +85°C.
It is supplied in a 16-WQFN Exposed Pad package, measuring 4x4 mm.
It is compliant with ST 424, ST 292, ST 344, ST 259, and DVB-ASI.
The maximum equalized cable length is 200 meters at 2.97 Gbps using Belden 1694A cable.
