The solar cell system manager is an analog circuit, which monitors the supply voltage of a battery-powered system containing solar cells.

The MAS1175 is an integrated circuit well suited to build VCTCXO for mobile communication. Only two external components are needed. Temperature calibration is achieved with three calibration points only.

MAS9283 is an integrated circuit well suited to build a VCXO for telecommunication and other applications. To build a VCXO only one additional component, a crystal, is needed.

The MAS9178 AM-Receiver chip is a highly sensitive, simple to use AM receiver specially intended to receive time signals in the frequency range from 40 kHz to 100 kHz. Only a few external components are required for time signal receiver.

MAS9123 is a low dropout voltage regulator with an enable/disable pin, which allows device to be turned off or on by pulling control to low or high.

MAS6281 is an integrated circuit well suited to make fundamental crystal oscillator (XO): only one additional component, a crystal is needed.

The MAS1016 AM-Receiver chip is a highly sensitive, simple to use AM receiver specially intended to receive time signals in the frequency range from 40 kHz to 100 kHz. There are only a few external components needed.

MAS9285 is capacitive digital to analog converter integrated circuit well suited to make initial offset trimming of the crystal oscillator. The trimming is done by a serial bus and the calibration information is stored in an internal PROM.

The MAS9179 AM-Receiver chip is a highly sensitive, simple to use AM receiver specially intended to receive time signals in the frequency range from 40 kHz to 100 kHz. Only a few external components are required for time signal receiving.

MAS9124 is a low dropout voltage regulator with very low output noise, high PSRR and small output capacitance requirement.