Microchip Technology
 Welcome to www.microchip.com
Search: Click here to Search Microchip.com
  Home Products Analog & Interface Products Op Amps The Low Power Analog Solution    Email this Page  Print this Page
MCP655    Status: In Production     Documentation    Pricing & Samples    Development Tools    RoHS Information 
  50 MHz, 6 mA Op Amps with mCal (4/20/2009)
The MCP651/2/5 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.
 
 Parameter Name Value
 Temp. Range (°C) -40°C to +125°C
 Vos Max (µV) 200
 # per Package 2
 Iq Typical (µA) 6000
 Iq Max (µA) 9000
 GBWP (kHz) 50000
 Operating Voltage Range (V) 2.5 to 5.5
 Device Description Linear Op Amps
 Input Voltage Noise Density (nV/rt(Hz)) 7.5
 PSRR Min (dB) 61
 CMRR Min (dB) 66
 Vos/Ta (uV/°C) 2.5
 Ib (pA) 6
 Aol (dB) 114
 PM (deg) 65
 Isc (mA) 95
 Rail-to-Rail Out
 
  Features 
This family of operational amplifiers features mCal, an onboard calibration circuit that corrects the amplifiers voltage offset upon power-up, or based on the state of the hardware "CAL" pin.
Back To Top 
Show Section Data. Documentation [Hide]
 
 
Show Section Data. Pricing & Samples Information
 
 = Sample a part     = Buy a part    Click on any of the underlined column headers to sort by that column.    All pricing shown in USD only.
SampleBuyPart NumberLeadsPackage TypeTemp RangePacking1-2526-99100+1000-49995000+
MCP655-E/MF10DFN-40C to +125C TUBE 2.211.841.671.61 *1.60 *
MCP655-E/UN10MSOP-40C to +125C TUBE 2.211.841.671.61 *1.60 *
MCP655T-E/MF10DFN-40C to +125C T/R 2.211.841.671.61 *1.60 *
MCP655T-E/UN10MSOP-40C to +125C T/R 2.211.841.671.61 *1.60 *
* microchipDIRECT "business" account and approved quote required. Open a microchipDIRECT account today!
** Device not available to purchase online. Please contact a sales office for pricing information.
Back To Top 
 
Show Section Data. Development Tools
 
MCP651 Input Offset Evaluation Board    
The MCP651 Input Offset Evaluation Board is intended to provide a simple means to measure the MCP651 Input Offset Evaluation Board op amps input offset voltage under a variety of operating conditions.
 
Tools For Design
Product NamePart Number
MCP651 Input Offset Evaluation BoardMCP651EV-VOS
Back To Top 
 
Show Section Data. RoHS Information
 
Sum (% of Total Mass) = 100%
Total Mass (g) = (Sum of (mg))/100 To see a complete listing of RoHS data for this device, please click here.
Microchip Technology Inc Full Part NumberPN Type Package Designator Pb-Free Packages - Manufacturing Conversion Datecode, Refer to Note 1 Type of Plating / Finish Matte Tin Annealing Process Minimum Plating Thickness Does this Microchip Pb-free device meet RoHS compliance for the following 6 materials: Pb, Hg, Cr6+, Cd, and PBB / PBDE Total Mass (g)
MCP655-E/MF STANDARD 10L DFN 3x3mm All Date Codes Matte Tin 150C / 1hr w/l 24 hours 400 microinches Yes 0.0248
MCP655-E/UN STANDARD 10L MSOP 3x3mm All Date Codes Matte Tin 150C / 1hr w/l 24 hours 400 microinches Yes 0.0258
MCP655T-E/MF STANDARD 10L DFN 3x3mm All Date Codes Matte Tin 150C / 1hr w/l 24 hours 400 microinches Yes 0.0248
MCP655T-E/UN STANDARD 10L MSOP 3x3mm All Date Codes Matte Tin 150C / 1hr w/l 24 hours 400 microinches Yes 0.0258
NOTE 1: The Date Code is the manufacturing date code for standard products and is represented by the first 4 digits of the trace code "YYWWNNN". YY signifies the last two digits of the year. NOTE: 2000 would be marked “00”. WW represents the working week. NOTE: The week of January 1 would be marked “01” ). If the six-digit YWWNNN code cannot fit on the package, the full seven-digit code should appear on the next higher level of packaging. For additional information, please review the Packaging Information in the Data Sheet. Please check back regularly for date codes that are not listed (TBD). This file will be updated regularly.
PLEASE NOTE: Due to Leaded (SnPb) inventory levels, Microchip and its distribution partners may ship Leaded (SnPb) parts after the date code indicated in the table.
PLEASE NOTE: Information contained in this chart regarding package types and their applicable Pb-Free date codes is an estimate provided for informational purposes only and will be superseded by updates from time to time. No representation or warranty (express or implied) is given and all liability is disclaimed by Microchip Technology Incorporated with respect to the accuracy or your use of such information.
Back To Top 
 
 
  Site Index  |  Legal Information  |  microchipDIRECT  |  Samples  |  Technical Support  |  Investor Information  |  Careers at Microchip  |  Contact Us  |  RSS Feeds ©2009 Microchip Technology Inc.