MCP651

The MCP65x family of operational amplifiers feature low offset. At power-up, these op amps are self-calibrated using mCal. Some package options also provide a calibration/chip select pin that supports a low power mode of operation, with offset calibration at the time normal operation is re-started. These amplifiers are optimized for high speed, low noise and distortion, single-supply operation with rail-to-rail output and an input that includes the negative rail. AEC-Q100 Grade 1 qualification is available for this device

Features
  • mCal Technology: On chip self-calibration
  • 50MHz GBWP
  • High Output Drive Current
  • Chip Select/Calibration Pin
  • Rail-to-Rail Output
  • AEC-Q100 Grade 1
Parameter
Parameter Name Value Value
Temp. Range (°C) -40°C to +125°C -40°C to +125°C
Vos Max (µV) 200 200
# per Package 1 1
Iq Typical (µA) 6000 6000
Iq Max (µA) 9000 9000
GBWP (kHz) 50000 50000
Operating Voltage Range (V) 2.5 to 5.5 2.5 to 5.5
Device Description Linear Op Amps Linear Op Amps
Input Voltage Noise Density (nV/rt(Hz)) 7.5 7.5
PSRR Min (dB) 61 61
CMRR Min (dB) 66 66
Vos/Ta (uV/°C) 2.5 2.5
Ib (pA) 6 6
Aol (dB) 114 114
PM (deg) 65 65
Isc (mA) 95 95
Rail-to-Rail Out Out
Unity Gain Stable Yes Yes
Slew Rate V/uS 30 30
Documents
MCP651/1S/2/3/4/5/9 Data SheetData Sheets08/07/20141887KB
AN1228 - Op Amp Precision Design: Random NoiseAppNote09/02/2008588KB
AN1258 - Op Amp Precision Design: PCB Layout TechniquesAppNote07/03/2012538KB
AN1297 - Microchip's Op Amp SPICE Macro ModelsAppNote09/25/2009280KB
AN1316 - Using Digital Potentiometers for Programmable Amplifier GainAppNote04/14/2010441KB
AN682 - Using Single Supply Operational Amplifiers in Embedded SystemsAppNote07/07/2011169KB
AN792 - A Method to Determine How Much Power a SOT23 Can Dissipate in an ApplicationAppNote07/18/2001523KB
AN990 - Analog Sensor Conditioning Circuits - An OverviewAppNote03/28/2010262KB
Automotive Recommended Product Selector GuideBrochures09/16/20147598KB
PGA, Operational Amplifiers and Comparators Design GuideBrochures12/08/2009640KB
Signal Chain Design GuideBrochures11/10/20123229KB
Analog & Interface Product Selector GuideProduct Line Card03/21/20164116KB
SPICE Model for MCP651/1S/2/3/4/5/9 DevicesSpice Model02/05/20132KB
MCP651 Input Offset Evaluation Board User's GuideUser Guides05/19/20091228KB
MCP6XXX Amplifier Eval Board - 4 as an Integrator Demo VideoVideo07/20/201037460KB
MCP6XXX as an Inverting Amplifier 1 Eval board VideoVideo07/20/201037546KB
MCP6XXX Eval Board 1- Voltage Follower VideoVideo07/20/201035976KB
MCP6XXX Eval board 2 as a Summing Amplifier VideoVideo07/20/201035562KB
MCP6XXX Eval board 3 as a Difference Amplifier VideoVideo07/22/201036624KB
Ordering Information
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
MCP651-E/SN8SOIC-40C to +125CTUBE1.691.411.281.241.22
MCP651T-E/MNY8TDFN-40C to +125CT/R1.691.411.281.241.22
MCP651T-E/SN8SOIC-40C to +125CT/R1.691.411.281.241.22
相关开发工具
RoHS Information
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
MCP651T-E/SN0.0780000.2303038SOIC.150In(3.90mm)Matte Tine3
MCP651-E/SN0.0780000.1600008SOIC.150In(3.90mm)Matte Tine3
MCP651ST-E/OT0.0170000.0666675SOT-23-Matte Tine3
MCP651T-E/MNY0.0143000.2484858TDFN2x3x0.8mmNiPdAue4
MCP651/1S/2/3/4/5/9 Data Sheet MCP659
MCP651/1S/2/3/4/5/9 Data Sheet MCP651EV-VOS
AN1228 MCP6N11
AN1258 MCP6N11
AN1297 MCP655
AN1316 MCP46XXEV
AN1316 Excel Files MCP46XXEV
AN682 MCP652
AN792 MCP655
AN990 MCP6N11
Automotive Recommended Product Selector Guide MCP23S09
PGA, Operational Amplifiers and Comparators Design Guide MCP6569
Signal Chain Design Guide MCP3901
Analog & Interface Product Selector Guide ENC624J600
SPICE Model for MCP651/1S/2/3/4/5/9 Devices MCP659
MCP651 Input Offset Evaluation Board User's Guide MCP651EV-VOS