MCP6V31T-EOT,MCP6V31UT-ELT,MCP6V31UT-EOT, 规格书,Datasheet 资料.pdf

MCP6V31/1U 23 µA, 300 kHz Zero-Drift Op Amps Features Description • High DC Precision: The Microchip Technology Inc. MCP6V31/1U family of - VOS Drift: ±50 nV/°C (maximum) operational amplifiers provides input offset voltage - VOS: ±8 µV (maximum) correction for very low offset and offset drift. These are low power devices, with a gain bandwidth product of - AOL: 120 dB (minimum, VDD = 5.5V) 300 kHz (typical). They are unity gain stable, have no - PSRR: 120 dB (minimum, VDD = 5.5V) 1/f noise, and have good Power Supply Rejection Ratio - CMRR: 120 dB (minimum, VDD = 5.5V) (PSRR) and Common Mode Rejection Ratio (CMRR). - Eni: 1.0 µVP-P (typical), f = 0.1 Hz to 10 Hz These products operate with a single supply voltage as - Eni: 0.33 µVP-P (typical), f = 0.01 Hz to 1 Hz low as 1.8V, while drawing 23 µA/amplifier (typical) of quiescent current. • Low Power and Supply Voltages: - IQ: 23 µA/amplifier (typical) The Microchip Technology Inc. MCP6V31/1U op amps are offered in single (MCP6V31 and MCP6V31U) - Wide Supply Voltage Range: 1.8V to 5.5V packages. They were designed using an advanced • Small Packages CMOS process. - Singles in SC70, SOT-23 • Easy to Use