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Showing 14 results View by: Thread Post Sort by
  • VCA5807: VCA5807

    Bruce roky
    Bruce roky
    Part Number: VCA5807 Tool/software: the same problem, I ask one Engineer from supsemi but do not get reply. is there somebody could help me? thanks a lot.
    • 7 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • VCA5807: Single ended input differential output LNA.

    Aitor Aranzabal
    Aitor Aranzabal
    Resolved
    Part Number: VCA5807 Tool/software: Hi, I am going to choose VCA5807 8 channel amplifier for my project. The LNA is a single ended input and differential output amplifier. It has a configurable gain: 12, 18 or 24dB. I will formulate the question about…
    • Resolved
    • 11 months ago
    • Amplifiers
    • Amplifiers forum
  • VCA5807: Availability/Expected Lifetime

    Arda Yilmaz
    Arda Yilmaz
    TI Thinks Resolved
    Part Number: VCA5807 Other Parts Discussed in Thread: , AFE5807 Tool/software: Hi, We’re designing an ultrasound product and were looking to use the VCA5807s for the fornt-end. We purchased three of the VCA5807EVM evaluation boards off digi-key about…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • VCA5807: SDOUT no response when SPI read/write.

    win hsu
    win hsu
    Part Number: VCA5807 Hi TI i use VCA5807 to connect MCU by SPI interface, i found the SDOUT no response when i entry SPI read/write test, i key command but read value always no meet write! so i check log from UART of MCU i write : 0x04ef, but read…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • VCA5807: Die & wafer solution available?

    Bradley Chen
    Bradley Chen
    Part Number: VCA5807 Hi, We are designing our product using VCA5807 and would like to know if the die & wafer solution of this part is available?
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • PGA5807A: individual channel power control for pga5807

    Lapoe Lynn
    Lapoe Lynn
    TI Thinks Resolved
    Part Number: PGA5807A Other Parts Discussed in Thread: VCA5807 , PGA5807 I have a design using the VCA5807. I am investigating switching to the PGA5807 as a drop-in replacement primarily for the smaller package size. However, from the datasheet, I do…
    • over 1 year ago
    • Data converters
    • Data converters forum
  • RE: VCA5807EVM: Looking for 3D CAD files - STEP format

    Sachin H K
    Sachin H K
    Hi, In ti.com you can get the 3D step file for device of your interest . I hope you need step for device. https://www.ti.com/product/VCA5807?keyMatch=VCA5807&tisearch=search-everything&usecase=GPN#cad-cae-symbols If it is for EVM, I wanted to…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • Fast Switching Gain Amplifier

    Jejomar Ildefonso
    Jejomar Ildefonso
    Resolved
    Other Parts Discussed in Thread: LMH6518 , VCA2612 , VCA5807 Hi Team, Need your assistance if we have a device that covers our customer's requirements: 1. Is there a programmable amplifier or preamplifier that can switch quickly between gain settings…
    • Resolved
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • VCA 5807 dB/V Gain Linearity

    jinhu wu
    jinhu wu
    TI Thinks Resolved
    Other Parts Discussed in Thread: VCA5807 Hi, all I want to know the dB/V Gain Linearity and Typical Gain Error Plot of Control Voltage vs Gain Error about vca5807. But I can not find anything about that from data sheet of vca5807. The data sheet…
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • VCA2617: VDDR info

    Andrea Puccini
    Andrea Puccini
    TI Thinks Resolved
    Part Number: VCA2617 Other Parts Discussed in Thread: VCA5807 Hi all, I would like to use the VCA2617 for a new design. I'll use it as a postamplifier to the VCA5807. In the data sheet there are two PINs (PIN 3 and PIN 6) labelled VDDR and GNDR related…
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
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