The MM101 is an 8-Channel Low-Voltage Serial to High-Voltage Parallel Converter with Push-Pull Outputs and an Internal Charge Pump Converter. The device is designed for MEMS applications where high voltage generation and driving capability are desired in a high integration form factor. The internal Charge Pump operates with a 5.0 V input source to generate a high-voltage source for the 8-Channel Output Drivers.
The circuitry includes Power-On-Reset and Power ON/OFF Sequence Control. The communication interface consists of two modes of operation: GPIO and SPI, selected with the input control MODE pin.