MCP6291 N/A, MCP6291 Datasheet
MCP6291
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MCP6291 Summary of contents
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... V This family of operational amplifiers is designed with Microchip’s advanced CMOS process. The MCP6291/2/3/4 family operates in the Extended Temperature Range of -40°C to +125°C. It also has a power supply range of 2.4V to 5.5V. Package Types ...
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... MCP6291/2/3/4 1.0 ELECTRICAL CHARACTERISTICS Absolute Maximum Ratings † .........................................................................7. All Inputs and Outputs ...................... V -0. Difference Input Voltage ....................................... |V Output Short Circuit Current ..................................continuous Current at Input Pins ....................................................±2 mA Current at Output and Supply Pins ............................±30 mA Storage Temperature ....................................-65°C to +150°C Junction Temperature (T ) ..........................................+150°C ...
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... JA — — — — 120 JA — 100 — must not exceed the Absolute Maximum specification of +150°C. J MCP6291/2/3/4 = GND, SS Units Conditions MHz ° V/µs µ kHz fA kHz = GND. SS Units Conditions °C (Note) ° ...
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... MCP6291/2/3/4 MCP6293 CHIP SELECT (CS) SPECIFICATIONS Electrical Characteristics: Unless otherwise indicated / / OUT DD L Parameters Sym CS Low Specifications CS Logic Threshold, Low CS Input Current, Low I CS High Specifications CS Logic Threshold, High CS Input Current, High I CS Input High, GND Current ...
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... 350 300 250 200 150 100 50 0 -0.5 0.0 2.5 3.0 FIGURE 2-6: Common Mode Input Voltage with V = 2.4V. DD MCP6291/2 OUT DD SS Input Offset Voltage Drift (µV/°C) Histogram of Input Offset Input Bias Current (pA) Histogram of Input Bias = +125 ° -40° +25° ...
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... MCP6291/2/3/4 Note: Unless otherwise indicated +25° /2, and pF 800 750 700 650 +125°C 600 +85°C 550 +25°C -40°C 500 450 400 350 300 250 200 -0.5 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 Common Mode Input Voltage (V) FIGURE 2-7: Input Offset Voltage vs. ...
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... FIGURE 2-17: vs. Output Current Magnitude GBWP GBWP, V -30 GBWP -60 10 -90 8 -120 6 -150 4 2 -180 0 -210 -50 -25 FIGURE 2-18: Phase Margin vs. Ambient Temperature. MCP6291/2 OUT +125° +85° +25° -40°C A 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 Power Supply Voltage (V) Quiescent Current vs ...
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... MCP6291/2/3/4 Note: Unless otherwise indicated +25° /2, and pF Falling Edge Rising Edge -50 - Ambient Temperature (°C) FIGURE 2-19: Slew Rate vs. Ambient Temperature. 1,000 100 ...
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... 4.5 4.0 3.5 Output On 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0.E+00 4.E-05 4.E-05 5.E-05 5.E-05 FIGURE 2-28: = 2.4V Amplifier Output Response Time with V DD (MCP6293 only). 5 +1V/V 4 5.0V DD 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0.E+00 8.E-06 9.E-06 1.E-05 FIGURE 2-29: Response +1V/V FIGURE 2-30: Response. MCP6291/2 OUT 5. +1V/V CS Voltage OUT Output High-Z Output On 5.E-06 1.E-05 2.E-05 2.E-05 3.E-05 3.E-05 4.E-05 4.E-05 5.E-05 5.E-05 Time (5 µs/div) Chip Select (CS 5. -1V 5.0V DD 1.E-06 2.E-06 3.E-06 4.E-06 5.E-06 6.E-06 7.E-06 8.E-06 9.E-06 1.E-05 Time (1 µs/div) ...
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... MCP6291/2/3/4 Note: Unless otherwise indicated +25° /2, and pF +125° +85° +25° -40° 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Power Supply Voltage (V) FIGURE 2-31: Output Short-Circuit Current vs. Power Supply Voltage. DS21812B-page 10 = +2.4V to +5.5V, V ...
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... IN FIGURE 3-2: Resistor ( 3.2 Rail-to-Rail Output +2V/V The output voltage range of the MCP6291/2/3/4 op amp (min.) and connected Refer to Figure 2-17 for more information. 3.3 MCP6293 Chip Select (CS) The MCP6293 is a single amplifier with Chip Select (CS) ...
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... Under low humidity conditions, a typical resistance between nearby traces is 10 cause 5 pA, if current-to-flow, which is greater than the MCP6291/2/3/4 family’s bias current at 25°C (1 pA, typ). 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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... Application Circuits 3.7.1 MULTIPLE FEEDBACK LOWPASS FILTER The MCP6291/2/3/4 op amp can be used in active-filter applications. Figure 3-6 shows an inverting, third-order, Multiple Feedback Lowpass filter that can be used as an anti-aliasing filter MCP6291 FIGURE 3-6: Multiple Feedback Lowpass Filter. This filter, and others, can be designed using ® ...
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... MCP6291/2/3/4 4.0 DESIGN TOOLS Microchip provides the basic design tools needed for the MCP6291/2/3/4 family of op amps. 4.1 SPICE Macro Model The latest SPICE Macro Model for the MCP6291/2/3/4 op amps is available on our www.microchip.com. This model is intended as an initial design tool that works well in the op amp’s linear region of operation at room temperature ...
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... Standard marking consists of Microchip part number, year code, week code, traceability code (facility code, mask rev#, and assembly code). For marking beyond this, certain price adders apply. Please check with your Microchip Sales Office. 2003 Microchip Technology Inc. MCP6291/2/3/4 Example: MCP6291 E/P057 0309 Example: MCP6291 E/SN0309 057 Example: 6291 309057 DS21812B-page 15 ...
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... MCP6291/2/3/4 Package Marking Information (Continued) 14-Lead PDIP (300 mil) (MCP6294) XXXXXXXXXXXXXX XXXXXXXXXXXXXX YYWWNNN 14-Lead SOIC (150 mil) (MCP6294) XXXXXXXXXX XXXXXXXXXX YYWWNNN 14-Lead TSSOP (MCP6294) XXXXXX YYWW NNN DS21812B-page 16 Example: MCP6294-E/P 0309057 Example: MCP6294ESL 0309057 Example: 6294ST 0309 057 2003 Microchip Technology Inc. ...
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... A2 .115 .130 .145 A1 .015 E .300 .313 .325 E1 .240 .250 .260 D .360 .373 .385 L .125 .130 .135 c .008 .012 .015 B1 .045 .058 .070 B .014 .018 .022 § eB .310 .370 .430 MCP6291/2/3 MILLIMETERS MIN NOM MAX 8 2.54 3.56 3.94 4.32 2.92 3.30 3.68 0.38 7.62 7.94 8.26 6.10 6.35 6.60 9.14 9.46 9.78 3.18 3.30 3.43 0.20 0.29 0.38 1.14 1.46 1.78 0.36 0.46 0.56 7.87 9.40 10. ...
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... MCP6291/2/3/4 8-Lead Plastic Small Outline (SN) – Narrow, 150 mil (SOIC Dimension Limits Number of Pins Pitch Overall Height Molded Package Thickness Standoff § Overall Width Molded Package Width Overall Length Chamfer Distance Foot Length Foot Angle Lead Thickness Lead Width ...
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... E .193 TYP. E1 .118 BSC D .118 BSC L .016 .024 .031 F .037 REF φ 0° - 8° c .003 .006 .009 B .009 .012 .016 α 5° - 15° β 5° - 15° MCP6291/2/3/4 α A2 MILLIMETERS* MIN NOM MAX 8 0.65 BSC - - 1.10 0.75 0.85 0.95 0.00 - 0.15 4.90 BSC 3.00 BSC 3.00 BSC 0.40 0.60 0.80 0.95 REF 0° - 8° 0.08 - 0.23 0.22 - 0.40 5° ...
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... MCP6291/2/3/4 14-Lead Plastic Dual In-line (P) – 300 mil (PDIP Dimension Limits Number of Pins Pitch Top to Seating Plane Molded Package Thickness Base to Seating Plane Shoulder to Shoulder Width Molded Package Width Overall Length Tip to Seating Plane Lead Thickness Upper Lead Width ...
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... A2 .052 .056 .061 A1 .004 .007 .010 E .228 .236 .244 E1 .150 .154 .157 D .337 .342 .347 h .010 .015 .020 L .016 .033 .050 .008 .009 .010 B .014 .017 .020 MCP6291/2/3/4 A2 MILLIMETERS MIN NOM MAX 14 1.27 1.35 1.55 1.75 1.32 1.42 1.55 0.10 0.18 0.25 5.79 5.99 6.20 3.81 3.90 3.99 8.56 8.69 8.81 0.25 0.38 0.51 0.41 0.84 1. 0.20 0.23 0.25 0.36 0.42 0. ...
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... MCP6291/2/3/4 14-Lead Plastic Thin Shrink Small Outline (ST) – 4.4 mm (TSSOP Dimension Limits Number of Pins Pitch Overall Height Molded Package Thickness Standoff § Overall Width Molded Package Width Molded Package Length Foot Length Foot Angle Lead Thickness Lead Width Mold Draft Angle Top ...
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... Extended Temperature, 8LD SOIC package b) MCP6291-E/MS: Extended Temperature, 8LD MSOP package. c) MCP6291-E/P: Extended Temperature, 8LD PDIP package. d) MCP6291T-E/SN: Tape and Reel, Extended Temperature, 8LD SOIC package. e) MCP6291T-E/MS: Tape and Reel, Extended Temperature, 8LD MSOP package. a) MCP6292-E/SN: Extended Temperature, 8LD SOIC package ...
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... MCP6291/2/3/4 NOTES: DS21812B-page 24 2003 Microchip Technology Inc. ...
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Note the following details of the code protection feature on Microchip devices: • Microchip products meet the specification contained in their particular Microchip Data Sheet. • Microchip believes that its family of products is one of the most secure families ...
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M W ORLDWIDE AMERICAS Corporate Office 2355 West Chandler Blvd. Chandler, AZ 85224-6199 Tel: 480-792-7200 Fax: 480-792-7277 Technical Support: 480-792-7627 Web Address: http://www.microchip.com Atlanta 3780 Mansell Road, Suite 130 Alpharetta, GA 30022 Tel: 770-640-0034 Fax: 770-640-0307 Boston 2 Lan Drive, ...