Class-D Audio Amp offers 64-step digital volume control.
Supplied in 24-pin SOP, PAM8803 Class-D audio amplifier is built on filter-free architecture and features mute/enable function. It delivers 3 W stereo into 4 ohm load at less than 10% THD+Noise and offers EMI level under 30 dBµV/m. Exhibiting efficiency higher than 90% with 8 ohm load, solution only requires one input coupling capacitor per channel in external circuit. Applications include PMP, MP3/4, GPS navigator, PC speakers, LCD-monitors, and notebook PCs. Details... more
Arbitrary Waveform Generator tests mixed signal devices.
Addressing baseband and IF test needs of digital RF technologies, AWG5000 Series lets users generate Hi-Res signals for testing analog and digital baseband and intermediate frequency (IF) circuits in mixed-signal devices. Features include variable sample rates up to 1.2 GS/s and 14-bit resolution, either 2 or 4 analog channels, and up to 28 digital outputs. Vertical resolution enables signal generation with 80 dB SFDR and 2 digital markers per analog channel. Details... more