MCP6061 Microchip Technology Inc., MCP6061 Datasheet
MCP6061
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MCP6061 Summary of contents
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... © 2009 Microchip Technology Inc. MCP6061/2/4 Description The Microchip Technology Inc. MCP6061/2/4 family of operational amplifiers (op amps) has low input offset ± voltage ( 150 µV, maximum) and rail-to-rail input and output operation. This family is unity gain stable and has a gain bandwidth product of 730 kHz (typical). ...
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... MCP6061/2/4 NOTES: DS22189A-page 2 © 2009 Microchip Technology Inc. ...
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... CMR SS DD −0 — V +0.3 CMR SS DD CMRR 72 89 — — — — changed across temperature. MCP6061/2/4 = GND +25° / Units Conditions µ 3.0V µV/° -40°C to +85° 3.0V ...
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... MCP6061/2/4 DC ELECTRICAL SPECIFICATIONS (CONTINUED) Electrical Characteristics: Unless otherwise indicated, V ≈ / and kΩ OUT Parameters Open-Loop Gain DC Open-Loop Gain (Large Signal) Output Maximum Output Voltage Swing Output Short-Circuit Current Power Supply Supply Voltage Quiescent Current per Amplifier ...
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... G M 100 kΩ IN+ MCP606X V IN– 100 kΩ (V/V) (V) (mV) FIGURE 1-1: Most Specifications. MCP6061/2 6 100 kΩ 100 nF 1 µF V OUT kΩ 100 kΩ ...
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... MCP6061/2/4 NOTES: DS22189A-page 6 © 2009 Microchip Technology Inc. ...
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... 3.0V DD Representative Part 450 300 150 0 -150 -300 -450 -600 -750 FIGURE 2-6: Common Mode Input Voltage with V MCP6061/2/4 ≈ / OUT -40° +25° +85° +125°C A Common Mode Input Voltage (V) Input Offset Voltage vs. ...
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... MCP6061/2/4 Note: Unless otherwise indicated +25° / kΩ and pF 350 Representative Part 250 150 50 - 3.0V -150 DD -250 V = 1.8V DD -350 Output Voltage (V) FIGURE 2-7: Input Offset Voltage vs. Output Voltage. 750 T = +125°C 600 A Representative Part T = +85° ...
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... 105 125 FIGURE 2-17: Power Supply Voltage with V 120 100 -20 0.1 1 1.0E-01 1.0E+00 1.0E+01 1.0E+02 1.0E+03 1.0E+04 1.0E+05 1.0E+06 1.0E+07 FIGURE 2-18: Frequency. MCP6061/2/4 ≈ / OUT 100 125 Ambient Temperature (°C) Quiescent Current ...
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... MCP6061/2/4 Note: Unless otherwise indicated +25° / kΩ and pF 150 145 140 135 130 125 120 115 kΩ 110 0.2V < V < 0.2V SS OUT DD 105 100 1.5 2.0 2.5 3.0 3.5 4.0 4.5 Power Supply Voltage (V) FIGURE 2-19: DC Open-Loop Gain vs. ...
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... FIGURE 2-28: vs. Ambient Temperature. 0.50 0.45 Falling Edge, V Falling Edge, V 0.40 0.35 0.30 0.25 0.20 0.15 0.10 0.05 0.00 1M -50 -25 1000000 FIGURE 2-29: Temperature 1. FIGURE 2-30: Pulse Response. MCP6061/2/4 ≈ / OUT 100 125 Ambient Temperature (°C) Output Voltage Headroom = 6. 1.8V DD Rising Edge 6.0V ...
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... Time (0.02 ms/div) FIGURE 2-33: Large Signal Inverting Pulse Response. DS22189A-page 12 = +1.8V to +6.0V GND 7.0 6.0 5 4.0 3.0 2 V/V 0.0 -1.0 FIGURE 2-34: The MCP6061/2/4 Shows No Phase Reversal. 1000 100 100 10 100 FIGURE 2-35: Closed Loop Output Impedance vs. Frequency. 1.E-03 1m 1.E-04 100 1.E-05 10 1.E-06 1µ -40°C 100n 1.E- +25°C ...
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... Exposed Thermal Pad (EP) There is an internal electrical connection between the Exposed Thermal Pad (EP) and the V be connected to the same potential on the Printed Circuit Board (PCB). MCP6061/2/4 Description Analog Output (op amp A) Inverting Input (op amp A) Non-inverting Input (op amp A) Positive Power Supply Non-inverting Input (op amp B) ...
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... MCP6061/2/4 NOTES: DS22189A-page 14 © 2009 Microchip Technology Inc. ...
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... A significant amount of IN current can flow out of the inputs when the common mode voltage (V Figure 2-36). 4.1.3 NORMAL OPERATION The input stage of the MCP6061/2/4 op amps uses two differential input stages in parallel. One operates at a low common mode input voltage (V V – IN operates at a high V Pad ...
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... Capacitive Loads. DS22189A-page 16 After selecting R resulting frequency response peaking and step response overshoot. Modify R response is reasonable. Bench evaluation and simulations with the MCP6061/2/4 SPICE macro model are very helpful. 4.4 Supply Bypass With this family of operational amplifiers, the power supply pin (V bypass capacitor (i.e., 0.01 µ ...
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... A 5V difference would between nearby traces is 10 cause current to flow; which is greater than the MCP6061/2/4 family’s bias current at +25°C (±1.0 pA, typical). The easiest way to reduce surface leakage is to use a guard ring around sensitive pins (or traces). The guard ring is biased at the same voltage as the sensitive pin ...
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... MCP6061/2/4 4.7 Application Circuits 4.7.1 GYRATOR The MCP6061/2/4 op amps can be used in gyrator applicaitons. The gyrator is an electric circuit which can make a capacitive circuit behave inductively. 7 shows an example of a gyrator simulating inductance, with an approximately equivalent circuit below. The two Z have similar values in typical IN applications. The primary application for a gyrator is to reduce the size and cost of a system by removing the need for bulky, heavy and expensive inductors ...
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... Microchip provides the basic design tools needed for the MCP6061/2/4 family of op amps. 5.1 SPICE Macro Model The latest SPICE macro model for the MCP6061/2/4 op amps is available on the Microchip web site at www.microchip.com. The model was written and tested in official Orcad (Cadence) owned PSPICE. For the other simulators, it may require translation ...
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... MCP6061/2/4 5.6 Application Notes The following Microchip Analog Design Note and Application Notes are available on the Microchip web site at www.microchip. com/appnotes recommended as supplemental reference resources. • ADN003: “Select the Right Operational Amplifier for your Filtering Circuits”, DS21821 • AN722: “Operational Amplifier Topologies and DC Specifications” ...
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... PACKAGING INFORMATION 6.1 Package Marking Information 8-Lead SOIC (150 mil) (MCP6061, MCP6062) XXXXXXXX XXXXYYWW NNN 8-Lead 2x3 TDFN (MCP6061, MCP6062) XXX YWW NN 14-Lead SOIC (150 mil) (MCP6064) XXXXXXXXXX XXXXXXXXXX YYWWNNN 14-Lead TSSOP (MCP6064) XXXXXX YYWW NNN Legend: XX...X Customer-specific information Y Year code (last digit of calendar year) ...
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... MCP6061/2/4 DS22189A-page 22 α φ β © 2009 Microchip Technology Inc. ...
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... Microchip Technology Inc. MCP6061/2/4 DS22189A-page 23 ...
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... MCP6061/2/4 DS22189A-page 24 © 2009 Microchip Technology Inc. ...
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... Microchip Technology Inc. MCP6061/2/4 DS22189A-page 25 ...
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... MCP6061/2/4 DS22189A-page 26 φ β © 2009 Microchip Technology Inc. α ...
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... Microchip Technology Inc. MCP6061/2/4 DS22189A-page 27 ...
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... MCP6061/2/4 DS22189A-page 28 I © 2009 Microchip Technology Inc. φ ...
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... APPENDIX A: REVISION HISTORY Revision A (June 2009) • Original Release of this Document. © 2009 Microchip Technology Inc. MCP6061/2/4 DS22189A-page 29 ...
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... MCP6061/2/4 NOTES: DS22189A-page 30 © 2009 Microchip Technology Inc. ...
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... SN = Plastic SOIC, (150 mil Body), 8-lead ST = Plastic TSSOP (4.4mm Body), 14-lead * Y = Nickel palladium gold manufacturing designator. Only available on the TDFN package. © 2009 Microchip Technology Inc. /XX Examples: Package a) MCP6061-E/SN: b) MCP6061T-E/SN: c) MCP6061-E/MNY: d) MCP6061T-E/MNY: a) MCP6062-E/SN: b) MCP6062T-E/SN: c) MCP6062-E/MNY: d) MCP6062T-E/MNY: a) MCP6064-E/SL: b) MCP6064T-E/SL: c) MCP6064-E/ST: ...
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... MCP6061/2/4 NOTES: DS22189A-page 32 © 2009 Microchip Technology Inc. ...
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... Microchip from any and all damages, claims, suits, or expenses resulting from such use. No licenses are conveyed, implicitly or otherwise, under any Microchip intellectual property rights. © 2009 Microchip Technology Inc. Trademarks The Microchip name and logo, the Microchip logo, dsPIC, K ...
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... Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2009 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-39 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris ...