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LMH6580 - 8x4 500-MHz Analog Crosspoint Switch

Description

The LMH™ family of products is joined by the LMH6580 and the LMH6581, high speed, nonblocking, analog, crosspoint switches.

The LMH6580/LMH6581 are designed for high speed, DC coupled, analog signals such as high resolution video (UXGA and higher).

Features

  • 1.
  • 23 8 Inputs and 4 Outputs.
  • 48-pin TQFP Package.
  • 3 dB Bandwidth (VOUT = 2 VPP, RL = 1 kΩ) 500 MHz.
  • 3 dB Bandwidth (VOUT = 2 VPP, RL = 150Ω) 450 MHz.
  • Fast Slew Rate 2100 V/μs.
  • Channel to Channel Crosstalk (10/100 MHz).
  • 70/.
  • 52 dBc.
  • All Hostile Crosstalk (10/100 MHz).
  • 55/.
  • 45 dBc.
  • Easy to Use Serial Programming 4 Wire Bus.
  • Two Programming Modes Serial & Addressed Modes.

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Full PDF Text Transcription

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LMH6580, LMH6581 www.ti.com SNOSAY4C – AUGUST 2007 – REVISED MAY 2013 LMH6580/LMH6581 8x4 500 MHz Analog Crosspoint Switch, Gain of 1, Gain of 2 Check for Samples: LMH6580, LMH6581 FEATURES 1 •23 8 Inputs and 4 Outputs • 48-pin TQFP Package • −3 dB Bandwidth (VOUT = 2 VPP, RL = 1 kΩ) 500 MHz • −3 dB Bandwidth (VOUT = 2 VPP, RL = 150Ω) 450 MHz • Fast Slew Rate 2100 V/μs • Channel to Channel Crosstalk (10/100 MHz) −70/ −52 dBc • All Hostile Crosstalk (10/100 MHz) −55/−45 dBc • Easy to Use Serial Programming 4 Wire Bus • Two Programming Modes Serial & Addressed Modes • Symmetrical Pinout Facilitates Expansion.
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