MCP6541-E/LT MICROCHIP [Microchip Technology], MCP6541-E/LT Datasheet
MCP6541-E/LT
Related parts for MCP6541-E/LT
MCP6541-E/LT Summary of contents
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... Microchip Technology Inc. Description The Microchip Technology Inc. MCP6541/2/3/4 family of comparators is offered in single (MCP6541, + 0.3V MCP6541R, MCP6541U), single with Chip Select (CS) (MCP6543), dual (MCP6542) and quad (MCP6544) configurations. The outputs are push-pull (CMOS/TTL- compatible) and are capable of driving heavy DC or capacitive loads. ...
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... MCP6541/1R/1U/2/3/4 1.0 ELECTRICAL CHARACTERISTICS Absolute Maximum Ratings † .........................................................................7. Current at Analog Input Pin ( -.........................± Analog Input (V ) †† ...................... All other Inputs and Outputs........... 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° ...
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... I SS Comparator Output Leakage I O(LEAK) CS Dynamic Specifications CS Low to Comparator Output Low t ON Turn-on Time CS High to Comparator Output t OFF High Z Turn-off Time CS Hysteresis V CS_HYST © 2006 Microchip Technology Inc. MCP6541/1R/1U/2/3/4 = +1.6V to +5.5V Figure 1-3). Min Typ Max −0.2 V — — — — V +0.2 OL ...
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... MCP6541/1R/1U/2/3 Hi-Z OUT -0.6 µA (typ.) -20 pA (typ (typ FIGURE 1-1: Timing Diagram for the CS Pin on the MCP6543. DS21696E-page 4 V – OFF Hi-Z -20 pA (typ.) V OUT 1 pA (typ.) V FIGURE 1-2: Diagram. 100 mV t 100 mV PHL t PLH ...
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... Thermal Resistance, 8L-MSOP Thermal Resistance, 14L-PDIP Thermal Resistance, 14L-SOIC Thermal Resistance, 14L-TSSOP Note: The MCP6541/2/3/4 I-Temp parts operate over this extended temperature range, but with reduced perfor- mance. In any case, the Junction Temperature (T of +150°C. 1.1 Test Circuit Configuration This test circuit configuration is used to determine the AC and DC specifications ...
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... 5. OUT – Time (1 ms/div) FIGURE 2-3: The MCP6541/1R/1U/2/3/4 comparators show no phase reversal. DS21696E-page 6 = +1.6V to +5.5V GND +25° 18% 1200 Samples 16 14% 12% 10 1.6 2.0 2.4 2.8 3.2 3.6 4.0 4.4 4.8 5.2 5.6 6.0 FIGURE 2- 25% 20% ...
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... Common Mode Input Voltage 2 5. -40° +25°C A 0.5 0.0 -0 +85° +125°C -1.0 A -1.5 -2.0 Common Mode Input Voltage (V) FIGURE 2-9: Input Offset Voltage vs. Common Mode Input Voltage © 2006 Microchip Technology Inc. MCP6541/1R/1U/2/3/4 = +1.6V to +5.5V GND 6.5 V 6.0 CM 5.5 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 100 125 -50 FIGURE 2-10: . Ambient Temperature 1.6V 5.5 DD 5.0 4 +125° ...
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... MCP6541/1R/1U/2/3/4 Note: Unless otherwise indicated 100 kΩ /2, and pF Input Referred PSRR 1. CMRR -0.3 to 5.3V 5. -50 - Ambient Temperature (°C) FIGURE 2-13: CMRR,PSRR vs. Ambient Temperature. 1000 100 ...
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... 30% 25% 20% 15 1. High-to-Low Propagation Delay (µs) FIGURE 2-21: High-to-Low Propagation Delay. © 2006 Microchip Technology Inc. MCP6541/1R/1U/2/3/4 = +1.6V to +5.5V GND 5. 1. 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 100 FIGURE 2-22: Magnitude vs. Power Supply Voltage. 1.0 0.9 ...
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... MCP6541/1R/1U/2/3/4 Note: Unless otherwise indicated 100 kΩ /2, and pF 45% 600 Samples 40% 100 mV Overdrive 35 30% 25% 20 5.5V 15 -2.0 -1.5 -1.0 -0.5 0.0 0.5 Propagation Delay Skew (µs) FIGURE 2-25: Propagation Delay Skew Overdrive 10 PLH ...
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... OUT 1. Start- Charging output capacitance Time (1 ms/div) FIGURE 2-33: Supply Current (charging current) vs. Chip Select (CS) pulse at V (MCP6543 only). © 2006 Microchip Technology Inc. MCP6541/1R/1U/2/3/4 = +1.6V to +5.5V GND 6.0 5.5 5.0 4.5 4.0 3.5 3.0 2.5 2 5.5V 1.5 DD 1.0 0 5.5V 0 ...
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... MCP6541/1R/1U/2/3/4 Note: Unless otherwise indicated 100 kΩ /2, and pF 1.E-02 10m 1.E-03 1m 1.E-04 100µ 1.E-05 10µ 1.E-06 1µ 1.E-07 100n 1.E-08 10n +125°C 1n 1.E-09 +85°C 100p 1.E-10 +25°C 10p 1.E-11 -40°C 1p 1.E-12 -1.0 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0.0 Input Voltage (V) FIGURE 2-37: Input Bias Current vs. Input Voltage DS21696E-page 12 = +1.6V to +5.5V GND 25°C, V ...
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... Digital Outputs The comparator outputs are CMOS, push-pull digital outputs. They are designed to be compatible with CMOS and TTL logic and are capable of driving heavy DC or capacitive loads. © 2006 Microchip Technology Inc. MCP6541/1R/1U/2/3/4 Symbol OUT, OUTA Digital Output (comparator A) ...
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... MCP6541/1R/1U/2/3/4 4.0 APPLICATIONS INFORMATION The MCP6541/2/3/4 family of push-pull output compar- ators are fabricated on Microchip’s state-of-the-art CMOS process. They are suitable for a wide range of applications requiring very low power consumption. 4.1 Comparator Inputs 4.1.1 PHASE REVERSAL The MCP6541/1R/1U/2/3/4 comparator family uses CMOS transistors at the input. They are designed to prevent phase inversion when the input pins exceed the supply voltages ...
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... Time (100 ms/div) FIGURE 4-3: The MCP6541/2/3/4 comparators’ internal hysteresis eliminates output chatter caused by input noise voltage. 4.2 Push-Pull Output The push-pull output is designed to be compatible with CMOS and TTL logic, while the output transistors are configured to give rail-to-rail output performance. They ...
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... MCP6541/1R/1U/2/3/4 4.4.2 INVERTING CIRCUIT Figure 4-6 shows an inverting circuit for single-supply using three resistors. The resulting hysteresis diagram is shown in Figure 4- MCP654X FIGURE 4-6: Inverting Circuit With Hysteresis. V OUT Low-to-High High-to-Low ...
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... A 5V difference would between nearby traces is 10 cause current to flow. This is greater than the MCP6541/1R/1U/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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... SS The output duty cycle changes with V shows an V REF OUT FIGURE 4-13: and V (where RT needs to be between the power REF = GND and achieve oscillation REF MCP6541 OUT Bistable Multi-vibrator. © 2006 Microchip Technology Inc. ...
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... PACKAGING INFORMATION 5.1 Package Marking Information 5-Lead SC-70 (MCP6541) XXNN Front) MCP6541U YWW (Back) Note 1: 5-Lead SOT-23 (MCP6541, MCP6541R, MCP6541U) XXNN MCP6541 MCP6541R MCP6541U 8-Lead PDIP (300 mil) XXXXXXXX XXXXXNNN YYWW 8-Lead SOIC (150 mil) XXXXXXXX XXXXYYWW NNN 8-Lead MSOP XXXXXX YWWNNN Legend: XX...X ...
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... MCP6541/1R/1U/2/3/4 Package Marking Information (Continued) 14-Lead PDIP (300 mil) (MCP6544) XXXXXXXXXXXXXX XXXXXXXXXXXXXX YYWWNNN 14-Lead SOIC (150 mil) (MCP6544) XXXXXXXXXX XXXXXXXXXX YYWWNNN 14-Lead TSSOP (MCP6544) XXXXXXXX YYWW NNN DS21696E-page 20 Example: MCP6544-I/P XXXXXXXXXXXXXX 0636256 MCP6544E 0636256 MCP6544 I/P 0636256 Example: MCP6544ISL XXXXXXXXXX ...
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... Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .005" (0.127mm) per side. BSC: Basic Dimension. Theoretically exact value shown without tolerances. See ASME Y14.5M JEITA (EIAJ) Standard: SC-70 Drawing No. C04-061 © 2006 Microchip Technology Inc. MCP6541/1R/1U/2/3 ...
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... MCP6541/1R/1U/2/3/4 5-Lead Plastic Small Outline Transistor (OT) (SOT23) Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging β Units Dimension Limits Number of Pins Pitch Outside lead pitch (basic) Overall Height Molded Package Thickness ...
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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-001 Drawing No. C04-018 © 2006 Microchip Technology Inc. MCP6541/1R/1U/2/3 INCHES* ...
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... MCP6541/1R/1U/2/3/4 8-Lead Plastic Small Outline (SN) – Narrow, 150 mil (SOIC) Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging 45° c β Units Dimension Limits n Number of Pins p Pitch Overall Height A Molded Package Thickness ...
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... Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed 0.15 mm per side. 3. Dimensioning and tolerancing per ASME Y14.5M BSC: Basic Dimension. Theoretically exact value shown without tolerances. REF: Reference Dimension, usually without tolerance, for information purposes only. © 2006 Microchip Technology Inc. MCP6541/1R/1U/2/3 ...
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... MCP6541/1R/1U/2/3/4 14-Lead Plastic Dual In-line (P) – 300 mil (PDIP) Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging β eB Dimension Limits Number of Pins Pitch Top to Seating Plane Molded Package Thickness Base to Seating Plane ...
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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 © 2006 Microchip Technology Inc. MCP6541/1R/1U/2/3 φ A1 ...
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... MCP6541/1R/1U/2/3/4 14-Lead Plastic Thin Shrink Small Outline (ST) – 4.4 mm (TSSOP) Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging β Units Dimension Limits Number of Pins Pitch Overall Height Molded Package Thickness Standoff ...
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... APPENDIX A: REVISION HISTORY Revision E (September 2006) The following is the list of modifications: 1. Added MCP6541U pinout for the SOT-23-5 package. 2. Clarified Absolute Maximum Analog Input Voltage and Current Specifications. 3. Added applications writeups comparators. 4. Added disclaimer to package outline drawings. Revision D (May 2006) The following is the list of modifications: 1 ...
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... MCP6541/1R/1U/2/3/4 NOTES: DS21696E-page 30 © 2006 Microchip Technology Inc. ...
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... Tape and Reel, Industrial Temperature, 5LD SC-70. b) MCP6541T-I/OT: Tape and Reel, Industrial Temperature, 5LD SOT-23. c) MCP6541-E/P: Extended Temperature, 8LD PDIP. d) MCP6541RT-I/OT: Tape and Reel, Industrial Temperature, 5LD SOT23. e) MCP6541-E/SN: Extended Temperature, 8LD SOIC. f) MCP6541UT-E/OT:Tape and Reel, Extended Temperature, 5LD SOT23. a) MCP6542-I/MS: Industrial Temperature, 8LD MSOP ...
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... MCP6541/1R/1U/2/3/4 NOTES: DS21696E-page 32 © 2006 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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