MCP6291-E/P Microchip Technology, MCP6291-E/P Datasheet

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... A being connected to the non-inverting input of op amp B. The CS input puts the device in a Low-power mode. The MCP6291/2/3/4/5 family operates over the Extended Temperature Range of -40°C to +125°C. It also has a power supply range of 2.4V to 5.5V. MCP6291 ...

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... MCP6291/2/3/4/5 1.0 ELECTRICAL CHARACTERISTICS Absolute Maximum Ratings † V – V ........................................................................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 ( .........................................+150°C ...

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... Thermal Resistance, 6L-SOT-23 Thermal Resistance, 8L-PDIP Thermal Resistance, 8L-SOIC Thermal Resistance, 8L-MSOP Thermal Resistance, 14L-PDIP Thermal Resistance, 14L-SOIC Thermal Resistance, 14L-TSSOP Note: The Junction Temperature (T J  2004 Microchip Technology Inc. MCP6291/2/3/4/5 = +25° +2.4V to +5.5V pF. L Sym Min Typ Max GBWP — ...

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... MCP6291/2/3/4/5 MCP6293/MCP6295 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 GND Current per Amplifier Amplifier Output Leakage Dynamic Specifications (Note 1) ...

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... A 100 T = +125° -0.5 0.0 0.5 1.0 1.5 2.0 Common Mode Input Voltage (V) FIGURE 2-3: Input Offset Voltage vs. Common Mode Input Voltage  2004 Microchip Technology Inc. MCP6291/2/3/4/5 = +2.4V to +5.5V GND 25% 840 Samples -40°C to +125°C 20% A 15% 10 FIGURE 2-4: ...

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... MCP6291/2/3/4/5 TYPICAL PERFORMANCE CURVES (CONTINUED) Note: Unless otherwise indicated +25° and pF 700 650 Representative Part 600 550 500 450 400 350 300 V = 5.5V 250 2.4V DD 200 150 100 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Output Voltage (V) FIGURE 2-7: Input Offset Voltage vs ...

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... Frequency (Hz) FIGURE 2-14: Open-Loop Gain, Phase vs. Frequency 5. 2. 0.1 1k 10k 100k 1M Frequency (Hz) FIGURE 2-15: Maximum Output Voltage Swing vs. Frequency.  2004 Microchip Technology Inc. MCP6291/2/3/4/5 = +2.4V to +5.5V GND 1000 100 T = +125° +85° +25° -40° 4.0 4.5 5 ...

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... MCP6291/2/3/4/5 TYPICAL PERFORMANCE CURVES (CONTINUED) Note: Unless otherwise indicated +25° and pF 1,000 100 10 1 1.E-01 1.E+00 1.E+01 1.E+02 1.E+03 0 100 1k 10k Frequency (Hz) FIGURE 2-19: Input Noise Voltage Density vs. Frequency +125° +85° +25° -40° 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3 ...

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... Output High-Z 0.0 0.E+00 5.E-06 1.E-05 2.E-05 2.E-05 3.E-05 3.E-05 Time (5 µs/div) FIGURE 2-27: Chip Select (CS) to Amplifier Output Response Time at V (MCP6293 and MCP6295 only).  2004 Microchip Technology Inc. MCP6291/2/3/4/5 = +2.4V to +5.5V GND 5 +1V/V 4 5.0V DD 4.0 3.5 3.0 2.5 2 ...

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... MCP6291/2/3/4/5 3.0 PIN DESCRIPTIONS Descriptions of the pins are listed in Table 3-1 (single op amps) and Table 3-2 (dual and quad op amps). TABLE 3-1: PIN FUNCTION TABLE FOR SINGLE OP AMPS MCP6291 (PDIP, MCP6291 MCP6271R SOIC, (SOT-23-5) (SOT-23-5) MSOP — — — 1,5,8 — ...

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... Time (1 ms/div) FIGURE 4-1: The MCP6291/2/3/4/5 Show No Phase Reversal. The input stage of the MCP6291/2/3/4/5 op amps use two differential CMOS input stages in parallel. One operates at low common mode input voltage (V while the other operates at high V . With this topol- CM ogy, the device operates with ...

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... Under low humidity conditions, a typical resistance between nearby traces is 10 cause current to flow, which is greater than the MCP6291/2/3/4/5 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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... Microchip Technology Inc. MCP6291/2/3/4/5 4.8 Application Circuits V SS 4.8.1 MULTIPLE FEEDBACK LOW-PASS FILTER The MCP6291/2/3/4/5 op amp can be used in active- filter applications. Figure 4-7 shows an inverting, third- order, multiple feedback low-pass filter that can be used as an anti-aliasing filter ...

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... MCP6291/2/3/4/5 4.8.3 CASCADED OP AMP APPLICATIONS The MCP6295 provides the flexibility of Low-power mode for dual op amps in an 8-pin package. The MCP6295 eliminates the added cost and space in battery-powered applications by using two single op amps with Chip Select lines or a 10-pin device with one Chip Select line for both op amps ...

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... MCP6295 CS FIGURE 4-13: Integrator Circuit with Active Compensation.  2004 Microchip Technology Inc. MCP6291/2/3/4/5 4.8.3.6 Second-Order MFB Low-Pass Filter with an Extra Pole-Zero Pair Figure 4- second-order multiple feedback low- pass filter with Chip Select. Use the FilterLab from Microchip to determine the R and C values for the op amp A’ ...

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... SPICE Macro Model The latest SPICE MCP6291/2/3/4/5 op amps is available on our web site at www.microchip.com. This model is intended initial design tool that works well in the op amp’s linear region of operation at room temperature. See the macro model file for information on its capabilities. Bench testing is a very important part of any design and cannot be replaced with simulations ...

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... PACKAGING INFORMATION 6.1 Package Marking Information 5-Lead SOT-23 (MCP6291 and MCP6291R) XXNN 6-Lead SOT-23 (MCP6283) XXNN 8-Lead MSOP XXXXXX YWWNNN 8-Lead PDIP (300 mil) XXXXXXXX XXXXXNNN YYWW 8-Lead SOIC (150 mil) XXXXXXXX XXXXYYWW NNN Legend: XX...X Customer specific information* YY Year code (last 2 digits of calendar year) WW Week code (week of January 1 is week ‘ ...

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... MCP6291/2/3/4/5 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 DS21812D-page 18 Example: MCP6294-E/P 0436256 Example: MCP6294ESL 0436256 Example: 6294EST 0436 256  2004 Microchip Technology Inc. ...

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... Mold Draft Angle Top Mold Draft Angle Bottom *Controlling Parameter Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .005" (0.127mm) per side. EIAJ Equivalent: SC-74A Drawing No. C04-091  2004 Microchip Technology Inc. MCP6291/2/3/4 φ ...

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... MCP6291/2/3/4/5 6-Lead Plastic Small Outline Transistor (CH) (SOT-23 β Dimension Limits Number of Pins Pitch Outside lead pitch (basic) Overall Height Molded Package Thickness Standoff Overall Width Molded Package Width Overall Length Foot Length Foot Angle Lead Thickness Lead Width Mold Draft Angle Top ...

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... Mold Draft Angle Top Mold Draft Angle Bottom *Controlling Parameter Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010" (0.254mm) per side. JEDEC Equivalent: MO-187 Drawing No. C04-111  2004 Microchip Technology Inc. MCP6291/2/3/4 φ Units ...

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... MCP6291/2/3/4/5 8-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 Lower Lead Width ...

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... Mold Draft Angle Bottom * Controlling Parameter § Significant Characteristic Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010” (0.254mm) per side. JEDEC Equivalent: MS-012 Drawing No. C04-057  2004 Microchip Technology Inc. MCP6291/2/3/4 Units ...

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... MCP6291/2/3/4/5 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 Lower Lead Width Overall Row Spacing § ...

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... Mold Draft Angle Bottom * Controlling Parameter § Significant Characteristic Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010” (0.254mm) per side. JEDEC Equivalent: MS-012 Drawing No. C04-065  2004 Microchip Technology Inc. MCP6291/2/3/4 Units ...

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... MCP6291/2/3/4/5 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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... Original data sheet release. Revision B (October 2003) Revision C (June 2004) Revision D (December 2004) The following is the list of modifications: 1. Added SOT-23-5 packages for the MCP6291 and MCP6291R single op amps. 2. Added SOT-23-6 package for the MCP6293 single op amp. 3. Added Section 3.0 “Pin Descriptions”. ...

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... MCP6291/2/3/4/5 NOTES: DS21812D-page 28  2004 Microchip Technology Inc. ...

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... Microchip Technology Inc. MCP6291/2/3/4/5 . Examples: a) MCP6291-E/SN: 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/OT: Tape and Reel, Extended Temperature, 5LD SOT-23 package. a) MCP6292-E/SN: Extended Temperature, 8LD SOIC package. b) MCP6292-E/MS: Extended Temperature, 8LD MSOP package ...

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... MCP6291/2/3/4/5 NOTES: DS21812D-page 30  2004 Microchip Technology Inc. ...

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... PowerCal, PowerInfo, PowerMate, PowerTool, rfLAB, rfPICDEM, Select Mode, Smart Serial, SmartTel and Total Endurance are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...

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... Fax: 65-6334-8850 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Taiwan - Hsinchu Tel: 886-3-572-9526 Fax: 886-3-572-6459  2004 Microchip Technology Inc. EUROPE Austria - Weis Tel: 43-7242-2244-399 Fax: 43-7242-2244-393 Denmark - Ballerup Tel: 45-4450-2828 Fax: 45-4485-2829 France - Massy Tel: 33-1-69-53-63-20 ...