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LMH6574

ACTIVO

Amplificador operacional de 500 MHz y alta velocidad con multiplexor de alta velocidad 4:1

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LMH6574

ACTIVO
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Detalles del producto

Number of channels 4 Diff gain (%) 0.02 Iout (typ) (A) 0.08 Vs (min) (V) 6 Vs (max) (V) 12 Diff phase (°) 0.05 Features Integrated multiplexer, Shutdown Operating temperature range (°C) -40 to 85 Rating Catalog
Number of channels 4 Diff gain (%) 0.02 Iout (typ) (A) 0.08 Vs (min) (V) 6 Vs (max) (V) 12 Diff phase (°) 0.05 Features Integrated multiplexer, Shutdown Operating temperature range (°C) -40 to 85 Rating Catalog
SOIC (D) 14 51.9 mm² (8.65 mm × 6 mm)
  • 500 MHz, 500 mV −3 dB Bandwidth, AV = 2
  • 400 MHz, 2 VPP −3 dB Bandwidth, AV = 2
  • 8 ns Channel Switching Time
  • 70 dB Channel to Channel Isolation at 10 MHz
  • 0.02%, 0.05° Diff. Gain, Phase
  • 0.1 dB Gain Flatness to 150 MHz
  • 2200 V/µs Slew Rate
  • Wide Supply Voltage Range: 6 V (±3 V) to 12 V (±6 V)
  • −68 dB HD2 at 5 MHz
  • −84 dB HD3 at 5 MHz
  • 500 MHz, 500 mV −3 dB Bandwidth, AV = 2
  • 400 MHz, 2 VPP −3 dB Bandwidth, AV = 2
  • 8 ns Channel Switching Time
  • 70 dB Channel to Channel Isolation at 10 MHz
  • 0.02%, 0.05° Diff. Gain, Phase
  • 0.1 dB Gain Flatness to 150 MHz
  • 2200 V/µs Slew Rate
  • Wide Supply Voltage Range: 6 V (±3 V) to 12 V (±6 V)
  • −68 dB HD2 at 5 MHz
  • −84 dB HD3 at 5 MHz

The LMH6574 is a high-performance analog multiplexer optimized for professional grade video and other high fidelity high bandwidth analog applications. The output amplifier selects any one of four buffered input signals based on the state of the two address bits. The LMH6574 provides a 400-MHz bandwidth at 2 VPP output signal levels. Multimedia and high definition television (HDTV) applications can benefit from the LMH6574 0.1 dB bandwidth of 150 MHz and its 2200 V/µs slew rate.

The LMH6574 supports composite video applications with its 0.02% and 0.05° differential gain and phase errors for NTSC and PAL video signals while driving a single, back terminated 75-Ω load. An 80-mA linear output current is available for driving multiple video load applications.

The LMH6574 gain is set by external feedback and gain set resistors for maximum flexibility.

The LMH6574 is available in the 14-pin SOIC package.

The LMH6574 is a high-performance analog multiplexer optimized for professional grade video and other high fidelity high bandwidth analog applications. The output amplifier selects any one of four buffered input signals based on the state of the two address bits. The LMH6574 provides a 400-MHz bandwidth at 2 VPP output signal levels. Multimedia and high definition television (HDTV) applications can benefit from the LMH6574 0.1 dB bandwidth of 150 MHz and its 2200 V/µs slew rate.

The LMH6574 supports composite video applications with its 0.02% and 0.05° differential gain and phase errors for NTSC and PAL video signals while driving a single, back terminated 75-Ω load. An 80-mA linear output current is available for driving multiple video load applications.

The LMH6574 gain is set by external feedback and gain set resistors for maximum flexibility.

The LMH6574 is available in the 14-pin SOIC package.
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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos LMH6574 4:1 High Speed Video Multiplexer datasheet (Rev. E) PDF | HTML 9/08/2018
Artículo técnico 3 common questions when designing with high-speed amplifiers PDF | HTML 17/07/2020
Nota sobre la aplicación Generating Precision Clocks for Time- Interleaved ADCs 2/08/2007

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