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LMH0001

Part Number	LMH0001
Manufacturer	Texas Instruments
Description	Digital Cable Driver
Published	Jul 14, 2021
Detailed Description	LMH0001 www.ti.com SNLS276C – AUGUST 2007 – REVISED APRIL 2013 LMH0001 SMPTE 259M / 344M Serial Digital Cable Driver ...
Datasheet	LMH0001 PDF File

Overview

LMH0001 www.
ti.
com SNLS276C – AUGUST 2007 – REVISED APRIL 2013 LMH0001 SMPTE 259M / 344M Serial Digital Cable Driver Check for Samples: LMH0001 FEATURES 1 •2 SMPTE 259M and SMPTE 344M Compliant • Data Rates to 540 Mbps • Supports DVB-ASI at 270 Mbps • Differential Input • 75Ω Differential Output • Adjustable Output Amplitude • Single 3.
3V Supply Operation • Industrial Temperature Range: −40°C to +85°C • 125mW Typical Power Consumption • 16–pin WQFN Package • Footprint Compatible with the LMH0002SQ and the GS9078A.
DESCRIPTION The LMH0001 SMPTE 259M / 344M Serial Digital Cable Driver is designed for use in SMPTE 259M / 344M serial digital video applications.
The LMH0001 drives 75Ω transmission lines (Belden 8281, Belden 1694A or equivalent) at data rates up to 540 Mbps.
The output voltage swing of the LMH0001 is adjustable via a single external resistor.
The LMH0001 is powered from a single 3.
3V supply.
Power consumption is typically 125mW.
The LMH0001 is available in a 16-pin WQFN package.
APPLICATIONS • SMPTE 259M and SMPTE 344M Serial Digital Interfaces • DVB-ASI Applications • Sonet/SDH and ATM Interfaces • Digital Routers and Switches • Distribution Amplifiers • Buffer Applications • Set Top Boxes • Security Cameras Typical Application VCC 1.
0 PF Differential Input 1.
0 PF 49.
9: 49.
9: 0.
1 PF 75: VCC SDI VCC SDO LMH0001 SDO RREF SDI VEE VCC 750: 0.
1 PF 75: 5.
6 nH 75: 75: 4.
7 PF 4.
7 PF 5.
6 nH 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
All trademarks are the property of their respective owners.
2 PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas Instruments standard warranty.
Production processing does not necessarily include testing of all parameters.
Copyright © 2007–2013, Texas Instruments...

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