MCP6293

The Microchip Technology Inc. MCP6291/1R/2/3/4/5 family of operational amplifiers (op amps) provide wide bandwidth for the current. This family has a 10 MHz Gain Bandwidth Product (GBWP) and a 65° phase margin. This family also operates from a single supply voltage as low as 2.4V, while drawing 1 mA (typical) quiescent current. Additionally, the MCP6291/1R/2/3/4/5 supports rail-to-rail input and output swing, with a common mode input voltage range of VDD + 300mV to VSS – 300 mV. This family of operational amplifiers is designed with Microchip’s advanced CMOS process. The MCP6293/5 have a Chip Select (CS) input for single/dual op amps. The CS input puts the device in Low-power mode. The MCP6291/1R/2/3/4/5 family operates over the Extended Temperature Range of -40°C to +125°C.

Features
  • Input Offset Voltage: ±3 mV (max)
  • Quiescent Current: 1000 µA (typical)
  • Common Mode Rejection Ratio: 65 dB (typical)
  • Power Supply Rejection Ratio: 70 dB (typical)
  • Supply Voltage Range: 2.4V to 6V
  • Gain Bandwidth Product: 10 MHz (typical)
  • Slew Rate: 7V/µs (typical)
  • Unity Gain Stable
  • Extended Temperature Range: -40°C to +125°C
  • Rail-to-Rail Input/Output with Chip Select Shutdown
Parameter
Parameter Name Value Value
Temp. Range (°C) -40°C to +125°C -40°C to +125°C
Vos Max (µV) 3000 3000
# per Package 1 1
Iq Typical (µA) 1000 1000
Iq Max (µA) 1300 1300
GBWP (kHz) 10000 10000
Operating Voltage Range (V) 2.4 to 6.0 2.4 to 6.0
Device Description Linear Op Amps Linear Op Amps
Input Voltage Noise Density (nV/rt(Hz)) 8.7 8.7
PSRR Min (dB) 70 70
CMRR Min (dB) 65 65
Vos/Ta (uV/°C) 1.7 1.7
Ib (pA) 1 1
Aol (dB) 110 110
PM (deg) 65 65
Isc (mA) 25 25
Rail-to-Rail In/Out In/Out
Unity Gain Stable Yes Yes
Slew Rate V/uS 7 7
Documents
MCP6291/1R/2/3/4/5 DatasheetData Sheets11/13/2007662KB
AN1016 - Detecting Small Capacitive Sensors Using the MCP6291 and PIC16F690 DevicesAppNote04/13/2006630KB
AN1177 - Op Amp Precision Design: DC ErrorsAppNote03/12/2008269KB
AN1228 - Op Amp Precision Design: Random NoiseAppNote09/02/2008588KB
AN1297 - Microchip's Op Amp SPICE Macro ModelsAppNote09/25/2009280KB
AN1316 - Using Digital Potentiometers for Programmable Amplifier GainAppNote04/14/2010441KB
AN679 - Temperature Sensing TechnologiesAppNote08/10/1999177KB
AN682 - Using Single Supply Operational Amplifiers in Embedded SystemsAppNote07/07/2011169KB
AN684 - Single Supply Temperature Sensing with ThermocouplesAppNote08/10/1999301KB
AN685 - Thermistors in Single Supply Temperature Sensing CircuitsAppNote07/27/2004163KB
AN695 - Interfacing Pressure Sensors to Microchip's Analog PeripheralsAppNote04/13/2000230KB
AN699 - Anti-Aliasing, Analog Filters for Data Acquisition SystemsAppNote07/26/1999171KB
AN717 - Building a 10-Bit Bridge Sensing Circuit Using the PIC16C6XX and MCP601Operational AmplifierAppNote04/03/2001181KB
AN722 - Operational Amplifier Topologies and DC SpecificationsAppNote04/03/2001223KB
AN723 - Operational Amplifier AC Specifications and ApplicationsAppNote04/03/2001341KB
AN737 - Using Digital Potentiometers to Design Low Pass Adjustable FiltersAppNote02/24/2004277KB
AN792 - A Method to Determine How Much Power a SOT23 Can Dissipate in an ApplicationAppNote07/18/2001523KB
AN844 - Simplified Thermocouple Interfaces and PICmicro® MCUsAppNote07/21/2002273KB
AN866 - Designing Operational Amplifier Oscillator Circuits For Sensor ApplicationsAppNote06/18/2003358KB
AN895 - Oscillator Circuits for RTD Temperature SensorsAppNote05/17/2004418KB
AN897 - Thermistor Temperature Sensing with MCP6SX2 PGAsAppNote05/31/2006452KB
AN929 - Temperature Measurement Circuits for Embedded ApplicationsAppNote05/06/2004448KB
AN951 - Amplifying High-Impedence Sensors ? Photodiode ExampleAppNote07/25/2006290KB
AN990 - Analog Sensor Conditioning Circuits - An OverviewAppNote03/28/2010262KB
Driving Capacitive Loads With Op Amps - Driving Capacitive Loads With Op AmpsAppNote03/31/2009493KB
TB077 - Advantage's of Microchip's Cascaded Op AmpsAppNote07/25/200685KB
Analog & Interface Guide (Volume 2)Brochures10/11/20051067KB
Automotive Recommended Product Selector GuideBrochures09/16/20147598KB
PGA, Operational Amplifiers and Comparators Design GuideBrochures12/08/2009640KB
Quick Guide to Microchip Development ToolsBrochures10/15/201411223KB
Signal Chain Design GuideBrochures11/10/20123229KB
ADN003 Select the Right Operational Amplifier for your Filtering CircuitsDesign Notes10/31/2003151KB
Portable Power Conversion Design GuideDesign Guides05/21/20146555KB
Analog & Interface Product Selector GuideProduct Line Card03/21/20164116KB
SPICE Model for MCP6291/1R/2/3/4/5 DevicesSpice Model05/14/20132KB
8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board User's GuideUser Guides01/24/20061367KB
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+
MCP6293-E/MS8MSOP-40C to +125CTUBE0.690.580.520.520.52
MCP6293-E/P8PDIP-40C to +125CTUBE0.710.590.530.530.53
MCP6293-E/SN8SOIC-40C to +125CTUBE0.710.590.530.530.53
MCP6293T-E/CH6SOT-23-40C to +125CT/R0.570.480.430.430.43
MCP6293T-E/MS8MSOP-40C to +125CT/R0.690.580.520.520.52
MCP6293T-E/SN8SOIC-40C to +125CT/R0.710.590.530.530.53
相关开发工具
RoHS Information
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
MCP6293-E/P0.4867000.9000008PDIP.300inMatte Tine3
MCP6293-E/SN0.0780000.1600008SOIC.150In(3.90mm)Matte Tine3
MCP6293T-E/SN0.0780000.2303038SOIC.150In(3.90mm)Matte Tine3
MCP6293-E/MS0.0256000.0700008MSOP3x3mmMatte Tine3
MCP6293T-E/MS0.0256000.2156008MSOP3x3mmMatte Tine3
MCP6293T-E/CH0.0170000.0466676SOT-23-Matte Tine3
MCP6291/1R/2/3/4/5 Datasheet MCP6295
MCP6291/1R/2/3/4/5 Datasheet MCP1630RD-NMC1
AN1016 MCP6549
AN1016 VB6 Source Code MCP6549
AN1177 MCP6N11
AN1228 MCP665
AN1297 MCP665
AN1316 MCP46XXEV
AN1316 Excel Files MCP46XXEV
AN679 MCP3553
AN682 MCP665
AN684 MCP6295
AN685 TC14433
AN695 TC850
AN699 MCP3021
AN717 MCP6294
AN722 MCP665
AN723 MCP665
AN737 MCP4552
AN792 MCP665
AN844 MCP665
AN844 Source Code MCP665
AN866 MCP662
AN895 MCP6548
AN897 MCP6G04
AN897 Source Code MCP6G04
AN929 MCP6547
AN951 MCP6G04
AN990 MCP6549
Driving Capacitive Loads With Op Amps MCP6N11
TB077 MCP6294
Analog & Interface Guide (Volume 2) MCP23S08
Automotive Recommended Product Selector Guide MCP23S09
PGA, Operational Amplifiers and Comparators Design Guide MCP6569
Quick Guide to Microchip Development Tools ENC28J60
Signal Chain Design Guide MCP3901
ADN003 Select the Right Operational Amplifier for your Filtering Circuits MCP6294
Portable Power Conversion Design Guide MCP6295
Analog & Interface Product Selector Guide ENC624J600
SPICE Model for MCP6291/1R/2/3/4/5 Devices MCP6295
8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board User's Guide SOIC8EV