MCP6234T-E/ST Microchip Technology, MCP6234T-E/ST Datasheet
MCP6234T-E/ST
Specifications of MCP6234T-E/ST
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MCP6234T-E/ST Summary of contents
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... Summing Amplifier Circuit © 2009 Microchip Technology Inc. Description The Microchip Technology Inc. MCP6231/1R/1U/2/4 operational amplifiers (op bandwidth for the quiescent current. The MCP6231/1R/ 1U/2/4 family has a 300 kHz gain bandwidth product and 65°C (typical) phase margin. This family operates from a single supply voltage as low as 1.8V, while drawing 20 µ ...
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... MCP6231/1R/1U/2/4 NOTES: DS21881E-page 2 © 2009 Microchip Technology Inc. ...
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... All parts with date codes February 2007 and later have been screened to ensure operation at V other minimum and maximum specifications are measured at 1.8V and 5.5V © 2009 Microchip Technology Inc. MCP6231/1R/1U/2/4 † Notice: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device ...
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... V/V V/µs µ 0 P-P nV/√ kHz fA/√ kHz = GND. SS Units Conditions °C Note °C °C °C/W °C/W °C/W °C/W °C/W °C/W °C/W °C/W °C/W °C µF DD 0.1 µF V OUT MCP623X and DC Test Circuit for © 2009 Microchip Technology Inc. ...
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... Frequency (Hz) FIGURE 2-2: PSRR, CMRR vs. Frequency. 20% 630 Samples 18 16 +85°C A 14% 12% 10 Input Bias Current (pA) FIGURE 2-3: Input Bias Current at +85°C. © 2009 Microchip Technology Inc. MCP6231/1R/1U/2/4 = +1.8V to +5.5V GND -50 FIGURE 2-4: Temperature. 120 100 80 CMRR 60 Phase -20 1.E+04 1.E+05 10k 100k 0 ...
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... FIGURE 2-12: vs. Ambient Temperature. = 5.5V. ≈ / OUT DD SS Input Offset Voltage Drift (µV/°C) Input Offset Voltage Drift 5.5V DD Output Voltage (V) Input Offset Voltage vs +125° +85° +25° -40° Power Supply Voltage (V) Output Short-Circuit Current © 2009 Microchip Technology Inc. ...
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... Output Current Magnitude 5. 1. 0.1 1k 10k 100k 1.E+03 1.E+04 1.E+05 Frequency (Hz) FIGURE 2-15: Maximum Output Voltage Swing vs. Frequency. © 2009 Microchip Technology Inc. MCP6231/1R/1U/2/4 = +1.8V to +5.5V GND 100 125 FIGURE 2-16: Pulse Response. 5.0 4.5 4.0 3.5 3.0 – 2.0 1 ...
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... Input Voltage (V) FIGURE 2-19: Measured Input Current vs. Input Voltage (below DS21881E-page 8 6.0 V 5.0 OUT 4 3.0 2.0 1.0 0.0 -1.0 Time (1 ms/div) FIGURE 2-20: The MCP6231/1R/1U/2/4 Show No Phase Reversal. © 2009 Microchip Technology Inc 5. V/V ...
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... CMOS inputs with low bias currents. 3.3 Power Supply (V and V SS The positive power supply ( 1.8V to 6.0V higher DD than the negative power supply (V SS operation, the other pins are between V © 2009 Microchip Technology Inc. MCP6231/1R/1U/2/4 (single op amps) and Table 3-2 MCP6231U Symbol SOT-23-5 SC70 ...
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... MCP6231/1R/1U/2/4 NOTES: DS21881E-page 10 © 2009 Microchip Technology Inc. ...
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... V . They also clamp any voltages that go too far SS above V ; their breakdown voltage is high enough to DD allow normal operation, and low enough to bypass quick ESD events within the specified limits. © 2009 Microchip Technology Inc. MCP6231/1R/1U/2/4 Bond V DD Pad Bond V + ...
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... V/V N ≥ 100p 1n 10n 100 1000 10000 Normalized Load Capacitance ( Recommended R Values ISO for your circuit, double-check the ISO ’s value until ISO DD Figure 4-6. Both ¼ MCP6234 ( REF R 2 ⋅ -------------------- Unused Op Amps. © 2009 Microchip Technology Inc. for ...
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... ground Connect the inverting pin (V IN with a wire that does not touch the PCB surface. © 2009 Microchip Technology Inc. MCP6231/1R/1U/2/4 4.7 Application Circuits 4.7.1 MATCHING THE IMPEDANCE AT THE INPUTS To minimize the effect of input bias current in an ampli- fier circuit (this is important for very high source- ...
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... Another solution is to compensate by introducing a pole at the point at which the zero occurs. This can be done by adding C parallel with the feedback resistor ( selected so that the ratio equal to the ratio PARA DS21881E-page 14 shows , PARA V OUT R • G ------ - C PARA needs © 2009 Microchip Technology Inc. ...
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... Memory, MCUs and DSCs. Using this tool you can define a filter to sort features for a parametric search of devices and export side-by-side technical comparison reports. Helpful links are also provided for Data sheets, Purchase, and Sampling of Microchip parts. © 2009 Microchip Technology Inc. MCP6231/1R/1U/2/4 5.5 Analog Demonstration and Evaluation Boards ...
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... MCP6231/1R/1U/2/4 NOTES: DS21881E-page 16 © 2009 Microchip Technology Inc. ...
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... Note: In the event the full Microchip part number cannot be marked on one line, it will be carried over to the next line, thus limiting the number of available characters for customer-specific information. © 2009 Microchip Technology Inc. MCP6231/1R/1U/2/4 Device Code MCP6231 ...
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... XXXXXXXXXX YYWWNNN 14-Lead TSSOP (MCP6234) XXXXXXXX YYWW NNN DS21881E-page 18 Example: MCP6232 MCP6232 e E/P 3 256 E/P256 OR 0929 0929 Example: MCP6232E MCP6232 0929 3 E/SN0929 256 256 : Example MCP6234 E/P^^ 0929256 Example: MCP6234 E/SL^^ 0929256 : Example 6234E 0929 256 © 2009 Microchip Technology Inc ...
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... © 2009 Microchip Technology Inc. MCP6231/1R/1U/2 DS21881E-page 19 ...
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... MCP6231/1R/1U/2/4 DS21881E-page 20 © 2009 Microchip Technology Inc. ...
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... © 2009 Microchip Technology Inc. MCP6231/1R/1U/2 φ DS21881E-page 21 ...
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... MCP6231/1R/1U/2 NOTE TOP VIEW A3 DS21881E-page EXPOSED PAD BOTTOM VIEW A NOTE NOTE © 2009 Microchip Technology Inc. ...
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... Microchip Technology Inc. MCP6231/1R/1U/2/4 DS21881E-page 23 ...
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... MCP6231/1R/1U/2/4 DS21881E-page 24 © 2009 Microchip Technology Inc. ...
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... Microchip Technology Inc. MCP6231/1R/1U/2/4 DS21881E-page 25 ...
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... MCP6231/1R/1U/2 NOTE DS21881E-page φ L © 2009 Microchip Technology Inc. ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging © 2009 Microchip Technology Inc. MCP6231/1R/1U/2/4 DS21881E-page 27 ...
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... MCP6231/1R/1U/2/4 N NOTE DS21881E-page © 2009 Microchip Technology Inc. ...
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... N NOTE © 2009 Microchip Technology Inc. MCP6231/1R/1U/2 φ α c β DS21881E-page 29 ...
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... MCP6231/1R/1U/2/4 DS21881E-page 30 © 2009 Microchip Technology Inc. ...
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... N NOTE © 2009 Microchip Technology Inc. MCP6231/1R/1U/2 DS21881E-page 31 ...
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... MCP6231/1R/1U/2/4 N NOTE DS21881E-page φ α c β © 2009 Microchip Technology Inc. ...
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... Microchip Technology Inc. MCP6231/1R/1U/2/4 DS21881E-page 33 ...
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... MCP6231/1R/1U/2 NOTE DS21881E-page © 2009 Microchip Technology Inc. φ L ...
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... Operation”. 11. Replaced Section 5.0 “Design Aids” with additional information. Section 6.0 12. Updated Information” with updated Package Outline Drawings. © 2009 Microchip Technology Inc. Revision C (March 2005) The following is the list of modifications: 1. Added the MCP6234 quad op amp. 2. Corrected Performance Curves”. ...
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... MCP6231/2/4 NOTES: DS21881E-page 36 © 2009 Microchip Technology Inc. ...
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... MCP6231UT-E/OT: Tape and Reel, g) MCP6231-E/SN: a) MCP6232-E/SN: b) MCP6232-E/MS: c) MCP6232-E/P: d) MCP6232T-E/SN: e) MCP6232T-E/MNY: Tape and Reel, a) MCP6234-E/P: b) MCP6234-E/SL: c) MCP6234-E/ST: d) MCP6234T-E/SL: e) MCP6234T-E/ST: MCP6231/2/4 . Extended Temperature 8LD DFN package. Extended Temperature 8LD MSOP package. Extended Temperature 5LD SC70 package. Extended Temperature 8LD PDIP package. Extended Temperature ...
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... MCP6231/2/4 NOTES: DS21881E-page 38 © 2009 Microchip Technology Inc. ...
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... REAL ICE, rfLAB, Select Mode, Total Endurance, TSHARC, UniWinDriver, WiperLock and ZENA 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: 886-3-6578-370 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 Tel: 33-1-69-53-63-20 ...