\input{preamble.tex}
\graphicspath{{images/5633}, {images}}

\title{5633 HV Amplifier}
\author{M-Labs Limited}
\date{January 2025}
\revision{Revision 1}
\companylogo{\includegraphics[height=0.73in]{artiq_sinara.pdf}}

\begin{document}
\maketitle

\section{Features}

    \begin{itemize}
        \item{32-channel amplifier}
        \item{5x gain, ±50V output voltage}
        \item{12MHz/gain bandwidth}
        \item{21V/µs slew rate}
        \item{Overtemperature protection}
        \item{Connectors compatible with 5432 Zotino and 5632 Fastino}
    \end{itemize}

\section{Applications}

    \begin{itemize}
        \item{Amplified low-frequency arbitrary waveform generation}
        \item{High-voltage driving DC electrodes in ion traps}
        \item{Can be used as mezzanine for \begin{itemize}
            \item{5432 Zotino}
            \item{5632 Fastino}
        \end{itemize}}
    \end{itemize}

\section{General Description}

    The 5633 HV Amplifier card is a 4hp EEM module and part of the Sinara open hardware family. It acts as a mezzanine to compatible Sinara cards, amplifying the output of cards such as 5432 DAC Zotino and 5632 DAC Fastino by ±50V (5x gain).

    5633 HV Amplifier provides 32 channels of amplification. It uses the same connectors as 5432 Zotino and 5632 Fastino, allowing for direct mezzanine attachment, and for ease of use provides the same output interface, four internal IDC connectors and a front-panel HD68 connector.

    5633 HV Amplifier features overtemperature protection both for individual channels and entire board. If safe thresholds are crossed, channels will be disabled individually or board at a whole disabled as necessary.

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\begin{figure}[hbt!]
    \centering
    \includegraphics[height=2.25in]{photo5633.jpg}
    \caption{HV Amplifier card}
    \includegraphics[height=3in, angle=90]{fp5633.pdf}
    \caption{HV Amplifier front panel}
\end{figure}

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\onecolumn

\sourcesection{5633 HV Amplifier}{https://github.com/sinara-hw/HVAMP_32}

\section{Electrical specifications}

    %LTC6090 datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/6090fe.pdf

    These specifications are based on the datasheet of the amplifier (LTC6090\footnote{\label{amp}\url{https://www.analog.com/media/en/technical-documentation/data-sheets/6090fe.pdf}}) and various information from the Sinara wiki\footnote{\label{wiki}\url{https://github.com/sinara-hw/HVAMP_32/wiki}}.

    \begin{table}[h]
        \centering
        \begin{threeparttable}
        \caption{Electrical Characteristics}
        \begin{tabularx}{0.8\textwidth}{l | c c c | c | X}
            \thickhline
            \textbf{Parameter} & \textbf{Min.} & \textbf{Typ.} & \textbf{Max.} &
            \textbf{Unit} & \textbf{Conditions} \\
            \hline
            Gain & & 5 & & V/V & \\
            \hline
            Output voltage & - 50 & & 50 & V & \\
            \hline
            Slew rate & & 21 & & V/µs & \\
            \hline
            Bandwidth & & 12 & & MHz/gain & \\
            & & 2.4 & & MHz & at 5x gain \\
            \thickhline
        \end{tabularx}
        \end{threeparttable}
    \end{table}

    5633 HV Amplifier requires a 12V power supply, accepted through either Molex or barrel connectors at the back of the board.

\section{LEDs}

    5633 HV Amplifier provides four indicator LEDs in the front panel, respectively \texttt{3V} (3.3V power status) \texttt{HV} (high voltage power status) \texttt{COT} (channel overtemperature, channel disabled), and \texttt{BOT} (board overtemperature, board shut down).

\ordersection{5633 HV Amplifier}

\finalfootnote

\end{document}
