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The LMH5401 is a time domain device for radio frequency (RF), intermediate frequency (IF) or high speed DC coupled applications. The LMH5401 has very low second and third harmonic distortion when operating in SE-DE or differential to differential (DE-DE) mode.

Features

- Gain bandwidth product (GBP): 8GHz

- Excellent linearity: DC to 2GHz, G = 12dB

- Conversion rate: 17,500V/μs

- Low second harmonic distortion (HD2) and third harmonic distortion (HD3) (1 VPP, 200Ω, DE-DE, G = 12dB):

- 100MHz: -104dBc for HD2, -96dBc for HD3

- 200MHz: -95dBc for HD2, -92dBc for HD3

- 500MHz: -80dBc for HD2, -77dBc for HD3

- 1GHz: -64dBc for HD2, -58dBc for HD3

- Second order intermodulation distortion (IMD2) and third order intermodulation distortion (IMD3) are lower (2 VPP, 200Ω, DE-DE, G = 12dB):

- 200MHz: -96dBc for IMD2, -95dBc for IMD3

- 500MHz: -80dBc for IMD2, -83dBc for IMD3

- 1GHz: -70dBc for IMD2, -63dBc for IMD3

- Input voltage noise: 1.25 nV/√Hz

- Input current noise: 3.5pA/√Hz

- Single and dual power supply support

- Power consumption: 55mA

- Power down function

Applications

- Gigabit samples per second (GSPS) analogue-to-digital converter (ADC) drivers

- ADC driver for high speed data acquisition

- ADC driver for microwave-based 1GBPS Ethernet

- Digital to analogue converter (DAC) buffers

- Intermediate frequency (IF), radio frequency (RF) and baseband gain modules

- SAW filter buffers and drivers

- Balanced-unbalanced transformer replacements (DC to 2GHz)

- Level converters

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.