Status: In Production
The MCP619 quad operational amplifier (op amp) has a gain bandwidth product of 190 kHz with a low typical operating current of 19 µA and an offset voltage that is less than 150 µV. The MCP619 uses Microchip's advanced CMOS technology, which provides low bias current, high-speed operation, high open-loop gain, and rail-to-rail output swing. The MCP619 operates with a single supply voltage that can be as low as 2.3 V, while drawing less than 25 µA of quiescent current per amplifier. The MCP619 is available in standard 14-lead PDIP, SOIC, and TSSOP packages. This amplifier is ideal for battery and loop-powered applications as well as industrial processcontrol, low-power battery-operated devices, portable equipment, data acquisition equipment, test equipment, and low-end audio applications
The MCP6SX2 PGA Photodiode PICtail™ Demo Board features a PNZ334 photodiode, MCP6001U op amp, and MCP6S22 and MCP6S92 Programmable Gain Amplifiers (PGA).
The op amp converts the photodiode’s output current to voltage (transimpedance amplifier). Its output goes to one of the PGA’s inputs. The other PGA input is available for any other desired source. This opens the...
The MCP6SX2 PGA Thermistor PICtail Demo Board features the MCP6S22 and MCP6S92 Programmable Gain Amplifiers (PGA). These devices help:
This board supports the capacitive humidity sensor application note AN1016. It measures the capacitance of a relative humidity sensor plugged into the board. The on-board microcontroller sends the measured and calculated relative humidity (RH) to a PC for display.
The board can also measure small capacitors in different ranges of values using a dual slope integration method. The...
For pricing and availability, contact Microchip Local Sales.
