MCP6231UT-E/OTVAO Microchip

++ + MCP6231/1R/1U/2/4 20 A, 300 kHz Rail-to-Rail Op Amp Features Description The Microchip Technology Inc. MCP6231/1R/1U/2/4 Gain Bandwidth Product: 300 kHz (typical) operational amplifiers (op amps) provide wide Supply Current: I = 20 A (typical) Q bandwidth for the quiescent current. The MCP6231/1R/ Supply Voltage: 1.8V to 6.0V 1U/2/4 family has a 300 kHz gain bandwidth product Rail-to-Rail Input/Output and 65C (typical) phase margin. This family operates Extended Temperature Range: -40C to +125C from a single supply voltage as low as 1.8V, while drawing 20 A (typical) quiescent current. In addition, Available in 5-Pin SC70 and SOT-23 packages the MCP6231/1R/1U/2/4 family supports rail-to-rail input and output swing, with a common mode input Applications voltage range of V +300mV to V 300mV. DD SS Automotive These op amps are designed in one of Microchips advanced CMOS processes. Portable Equipment Transimpedance amplifiers Package Types Analog Filters MCP6231 MCP6231 Notebooks and PDAs MSOP, PDIP, SOIC SOT-23-5 Battery-Powered Systems NC 1 8 NC VV VV 11 55 OUOUTT DDDD V 2 7 V DD IN VV Design Aids SSSS 22 + V + 3 6 V IN OUT V + V IN 33 44 IN SPICE Macro Models V 4 5 NC SS Software FilterLab MCP6232 MCP6231R Mindi Circuit Designer & Simulator SOT-23-5 MSOP, PDIP, SOIC Microchip Advanced Part Selector (MAPS) V V V OUTA 1 8 V Analog Demonstration and Evaluation Boards OUT 1 5 SS DD V Application Notes 2 V 2 - 7 V DD + INA OUTB V + V 3 4 V + 3 + - 6 IN IN V INA INB Typical Application V 4 SS 5 V + INB R G2 MCP6232 MCP6231U V IN2 2x3 TDFN * SC70-5, SOT-23-5 R G1 V V 1 8 DD OUTA V + V 1 5 DD IN V IN1 R F V 2 7 V EP INA OUTB V SS 2 9 V V + 3 6 V DD INA INB V 4 V 3 IN OUT V 4 5 V + SS INB R X MCP6231 V OUT MCP6231 MCP6234 + DFN * R PDIP, SOIC, TSSOP Y R Z NC 1 8 NC V 14 V 1 OUTA OUTD V - + + 13 V V 2 - V 2 7 INA IND IN EP DD 9 V + 12 V + 3 V + V INA IND 3 6 IN OUT V V 11 DD 4 SS V 4 5 NC SS Summing Amplifier Circuit V + 10 V + 5 INB INC - + + - V 6 9 V INB INC V 7 8 V OUTB OUTC * Includes Exposed Thermal Pad (EP) see Table 3-1. 2009 Microchip Technology Inc. DS21881E-page 1 +MCP6231/1R/1U/2/4 NOTES: DS21881E-page 2 2009 Microchip Technology Inc.