Operational Amplifier (op-amp)
A high-gain voltage amplifier that has a differential input and, usually, a single output.
Receive Data (RXD)
A signal line in a serial interface that receives data from another device.
Request to Send (RTS)
In flow control, the transmitting end is ready and requesting the far end for a permission to transfer
data.
SAW filter
A high-performing filter using Surface Acoustic Wave (SAW) technology. This technology employs
piezoelectric transducers, which, when excited, produce waves that are used to filter out desired
frequencies.
Surface Acoustic Wave (SAW)
An acoustic wave traveling along the surface of a material exhibiting elasticity, with an amplitude
that typically decays exponentially with depth into the substrate.
System in Package (SiP)
A number of integrated circuits, often from different technologies, enclosed in a single module that
performs as a system or subsystem.
System on Chip (SoC)
A microchip that integrates all the necessary electronic circuits and components of a computer or
other electronic systems on a single integrated circuit.
Transmit Data (TXD)
A signal line in a serial interface that transmits data to another device.
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