admin 发表于 2010-4-17 16:45:22

MCP6V01/2/3 Data Sheet

http://www.microchip.com/stellent/images/mchpsiteimages/dwnfolder.gifMCP6V01/2/3 Data Sheet


The MCP6V01/2/3 family of operational amplifiers has input offset voltage correction for very low offset and offset drift. These devices have a wide bandwidth product and strongly reject switching noise. They are unity gain stable, have no 1/f noise, and have good PSRR and CMRR. These products operate with a single supply voltage as low as 1.8V and are designed in an advanced CMOS process.

Parameter NameValue
Temp. Range (°C)-40°C to +125°C
Vos Max (µV)2
# per Package1
Iq Typical (µA)300
Iq Max (µA)400
GBWP (kHz)1300
Operating Voltage Range (V)1.8 to 5.5
Device DescriptionLinear High Precision Op Amps-Auto Zero
Input Voltage Noise Density (nV/rt(Hz))120
PSRR Min (dB)130
CMRR Min (dB)130
Vos/Ta (uV/°C)0.05
Ib (pA)1
Aol (dB)145
PM (deg)65
Isc (mA)22
Rail-to-RailIn/Out
Unity Gain StableYes
Slew Rate V/uS0.5

   Features
High DC Precision:
   -VOS Drift: ±50 nV/°C (maximum)
   -VOS: ±2 μV (maximum)
   -AOL: 130 dB (minimum)
   -PSRR: 130 dB (minimum)
   -CMRR: 130 dB (minimum)
   -Eni: 2.5 μVP-P (typical), f = 0.1 Hz to 10 Hz
   -Eni: 0.79 μVp-p (typical), f = 0.01 Hz to 1 Hz
Low Power and Supply Voltages:
   -IQ: 300 μA/amplifier (typical)
   -Wide Supply Voltage Range: 1.8V to 5.5V
Easy to Use:
   -Rail-to-Rail Input/Output
   -Gain Bandwidth Product: 1.3 MHz (typical)
   -Unity Gain Stable
   -Available in Single and Dual
Extended Temperature Range: -40°C to +125°C


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