74HC244 Octal Buffers And Line Driver IC

The FAN7390 is a monolithic high? and low?side gate?drive IC, which can drive high speed MOSFETs and IGBTs that operate up to 600 V. It has a buffered output stage with all NMOS transistors designed for high pulse current driving capability and minimum cross?conduction. ON Semiconductor?s high?voltage process and common?mode noise canceling techniques provide stable operation of the high?side driver under high dv/dt noise circumstances. An advanced level shift circuit offers high?side gate driver operation up to VS = ?9.8 V (typical) for VBS = 15 V

The LM3914 is a monolithic integrated circuit that senses analog voltage levels and drives 10 LEDs, providing a linear analog display. A single pin changes the display from a moving dot to a bar graph. Current drive to the LEDs is regulated and programmable, eliminating the need for resistors.

These devices were designed for use where the output voltage is a product of an input voltage (signal) and a switching function (carrier). Typical applications include the suppressed carrier and amplitude modulation, synchronous detection, FM detection, phase detection, and chopper applications.

The MCP23017 device family provides 16-bit, general purpose parallel I/O expansion for I2C bus or SPI applications. The two devices differ only in the serial interface:?MCP23017 ? I2C interface??The MCP23X17 consists of multiple 8-bit configuration registers for input, output and polarity selection.