MCP6546T-I/SN Microchip Technology, MCP6546T-I/SN Datasheet
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MCP6546T-I/SN
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MCP6546T-I/SN Summary of contents
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... © 2007 Microchip Technology Inc. Description The Microchip Technology Inc. MCP6546/6R/6U/7/8/9 family of comparators is offered in single (MCP6546, + 0.3V MCP6546R, MCP6546U), single with chip select (CS) (MCP6548), dual (MCP6547) and quad (MCP6549) configurations. The outputs are open-drain and are capable of driving heavy DC or capacitive loads. ...
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... Limit the output current to Absolute Maximum Rating of 30 mA. The minimum SS = 25° /2, V – Conditions ≥ OUT -0. 2. -0. (Note -40°C to +125° (Note -40°C to +125° (Note -40°C to +125° (Note +85° (Note +125° (Note -25° 25° © 2007 Microchip Technology Inc. ...
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... PDS Maximum Toggle Frequency f MAX f MAX Input Noise Voltage E Note 1: t and t depend on the load (R R PLH 2: Propagation Delay Skew is defined as: t © 2007 Microchip Technology Inc. MCP6546/6R/6U/7/8/9 = +1.6V to +5.5V GND 1-3). Min Typ Max Units 1.6 — -100 — — ...
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... – OFF High-Z V -20 pA (typ.) OUT 1 pA (typ.) FIGURE 1-2: Diagram. = 25° /2, V – Conditions +10V DD OUT 0. /2, DD OUT DD V – 0. /2, DD OUT DD V – 100 mV t 100 mV PHL t PLH Propagation Delay Timing © 2007 Microchip Technology Inc. ...
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... This test circuit configuration is used to determine the AC and DC specifications 200 kΩ MCP654X 200 kΩ 100 kΩ FIGURE 1-3: AC and DC Test Circuit for the Open-Drain Output Comparators. © 2007 Microchip Technology Inc. MCP6546/6R/6U/7/8/9 = +1.6V to +5.5V and V DD Sym Min Typ Max Units T -40 — +85 ° -40 — +125 °C A ...
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... Input Hysteresis Voltage (mV) Input Hysteresis Voltage at 596 Samples -40°C to +125° 5. 1.6V DD Input Hysteresis Voltage – Linear Temp. Co.; TC (µV/°C) 1 Input Hysteresis Voltage ) 5. 1.6V Input Hysteresis Voltage – 2 Quadratic Temp. Co.; TC (µV/° Input Hysteresis Voltage ) © 2007 Microchip Technology Inc. ...
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... A 0.5 0.0 -0 +85°C -1 +125°C A -1.5 -2.0 Common Mode Input Voltage (V) FIGURE 2-9: Input Offset Voltage vs. Common Mode Input Voltage © 2007 Microchip Technology Inc. MCP6546/6R/6U/7/8/9 = +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 ...
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... OS A Common Mode Input Voltage (V) Input Bias Current, Input T = +125° +85° +25° -40°C A Power Supply Voltage (V) Quiescent Current vs. does not include pull-up resistor current = 5. – Sweep V – Common Mode Input Voltage (V) Quiescent Current vs. = 5.5V. DD © 2007 Microchip Technology Inc. ...
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... T = +25° -40°C A 0.3 0.2 0.1 0.0 0.0 0.2 0.4 0.6 0.8 1.0 Output Current (mA) FIGURE 2-21: Output Voltage Headroom vs. Output Current 1.6V. DD © 2007 Microchip Technology Inc. MCP6546/6R/6U/7/8/9 = +1.6V to +5.5V GND 5. (V) FIGURE 2-22: to Supply Voltage Difference. ...
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... V – = GND 408 Samples 100 mV Overdrive 1. 5. Low-to-High Propagation Delay (µs) Low-to-High Propagation / 5.5V PHL 1.6V PLH 100 125 Ambient Temperature (°C) Propagation Delay vs 5. PHL PLH 10 100 1000 Input Overdrive (mV) Propagation Delay vs. Input © 2007 Microchip Technology Inc. ...
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... 5. 1. Pull-up Voltage (V) FIGURE 2-33: Propagation Delay vs. Pull-up Voltage. © 2007 Microchip Technology Inc. MCP6546/6R/6U/7/8/9 = +1.6V to +5.5V GND 5. 100 mV Overdrive 1.2 1.4 1.6 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 FIGURE 2-34: = 1.6V. Common Mode Input Voltage at V ...
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... Supply Current (shoot OUT Start- 5.5V DD -12 Charging output -15 capacitance -18 -21 -24 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Time (0.5 ms/div) Supply Current (charging = 5.5V DD +125°C +85°C +25°C -40°C Input Voltage (V) Input Bias Current vs. Input © 2007 Microchip Technology Inc. ...
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... This is a CMOS, Schmitt-triggered input that places the part into a low power mode of operation. 3.3 Digital Outputs The comparator outputs are CMOS, open-drain digital outputs. They are designed to make level shifting and wired-OR easy to implement. © 2007 Microchip Technology Inc. MCP6546/6R/6U/7/8/9 Symbol OUT, OUTA Digital Output (comparator A) ...
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... Protecting the Analog . In this case, the currents through 2 need to be limited by some other 2 + and below CM Figure 2-42. Applications that are DD . The input offset voltage 0.3V and V + 0.3V to ensure Figure 4-3 illustrates P-P © 2007 Microchip Technology Inc. ...
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... It also helps in systems where it is best not to cycle between states too frequently (e.g., air conditioner thermostatic control). © 2007 Microchip Technology Inc. MCP6546/6R/6U/7/8/9 4.4.1 INVERTING CIRCUIT Figure 4-4 ...
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... Connect the inverting pin (V pad without touching the guard ring. Figure 2-27). 2-30), especially with higher 12 Ω difference Guard Ring Example Guard Ring Layout 4-4 and 4-7): +). This biases the guard ring ground). DD –) to the input IN © 2007 Microchip Technology Inc. ...
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... Figure 2-18). ¼ MCP6549 V DD – + FIGURE 4-8: Unused Comparators. © 2007 Microchip Technology Inc. MCP6546/6R/6U/7/8/9 4.10 Typical Applications 4.10.1 PRECISE COMPARATOR 4-8. This Some applications require higher DC precision. An easy way to solve this problem is to use an amplifier (such as the MCP6041) to gain-up the input signal and before it reaches the comparator ...
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... ACNN GWNN MCP6546R AHNN GXNN MCP6546U — AWNN Note: Applies to 5-Lead SOT-23 MCP6546 I/P256 0729 MCP6546 I/SN0729 256 Example: (I-temp) AC25 OR Example: (I-temp) AC25 Example: MCP6546 I/P^^256 0729 Example: MCP6546I SN^^0729 256 Example: 6546I 729256 © 2007 Microchip Technology Inc. ...
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... Package Marking Information (Continued) 14-Lead PDIP (300 mil) (MCP6549) XXXXXXXXXXXXXX XXXXXXXXXXXXXX YYWWNNN 14-Lead SOIC (150 mil) (MCP6549) XXXXXXXXXX XXXXXXXXXX YYWWNNN 14-Lead TSSOP (MCP6549) XXXXXXXX YYWW NNN © 2007 Microchip Technology Inc. MCP6546/6R/6U/7/8/9 Example: MCP6549-I/P 0729256 MCP6549-E 0729256 MCP6549 I/P 0729256 Example: ...
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... N e 0.65 BSC A 0.80 A2 0.80 A1 0.00 E 1.80 E1 1.15 D 1.80 L 0.10 c 0. NOM MAX 5 – 1.10 – 1.00 – 0.10 2.10 2.40 1.25 1.35 2.00 2.25 0.20 0.46 – 0.26 – 0.40 Microchip Technology Drawing C04-061B © 2007 Microchip Technology Inc. ...
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... Lead Width Notes: 1. Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed 0.127 mm per side. 2. Dimensioning and tolerancing per ASME Y14.5M. BSC: Basic Dimension. Theoretically exact value shown without tolerances. © 2007 Microchip Technology Inc. MCP6546/6R/6U/7/8 ...
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... E .290 E1 .240 D .348 L .115 c .008 b1 .040 b .014 eB – c MAX 8 – .210 .130 .195 – – .310 .325 .250 .280 .365 .400 .130 .150 .010 .015 .060 .070 .018 .022 – .430 Microchip Technology Drawing C04-018B © 2007 Microchip Technology Inc. ...
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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. 4. 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. © 2007 Microchip Technology Inc. MCP6546/6R/6U/7/8 ...
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... BSC A – – A2 0.75 0.85 A1 0.00 – E 4.90 BSC E1 3.00 BSC D 3.00 BSC L 0.40 0.60 L1 0.95 REF 0° – c 0.08 – b 0.22 – Microchip Technology Drawing C04-111B L MAX 1.10 0.95 0.15 0.80 8° 0.23 0.40 © 2007 Microchip Technology Inc. ...
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... Significant Characteristic. 3. Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010" per side. 4. Dimensioning and tolerancing per ASME Y14.5M. BSC: Basic Dimension. Theoretically exact value shown without tolerances. © 2007 Microchip Technology Inc. MCP6546/6R/6U/7/8 ...
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... BSC h 0.25 L 0.40 L1 1.04 REF 0° c 0.17 b 0.31 5° 5° MAX 14 – 1.75 – – – 0.25 – 0.50 – 1.27 – 8° – 0.25 – 0.51 – 15° – 15° Microchip Technology Drawing C04-065B © 2007 Microchip Technology Inc. ...
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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. © 2007 Microchip Technology Inc. MCP6546/6R/6U/7/8 ...
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... MCP6546/6R/6U/7/8/9 NOTES: DS21714F-page 28 © 2007 Microchip Technology Inc. ...
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... Added Section 3.0 “Pin Descriptions”. 6. Corrected package markings “Package Marking Information”). 7. Added Appendix A: “Revision History”. Revision C (May 2003) Revision B (December 2002) Revision A (February 2002) • Original Release of this Document. © 2007 Microchip Technology Inc. MCP6546/6R/6U/7/8/9 on unused (Section 5.1 DS21714F-page 29 ...
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... MCP6546/6R/6U/7/8/9 NOTES: DS21714F-page 30 © 2007 Microchip Technology Inc. ...
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... Device Temperature Package Range Device: MCP6546: Single Comparator MCP6546T: Single Comparator (Tape and Reel) (SC-70, SOT-23, SOIC, MSOP) MCP6546RT: Single Comparator (Rotated - Tape and Reel) (SOT-23 only) MCP6546UT: Single Comparator (Tape and Reel) (SOT-23-5 is E-Temp only) MCP6547: Dual Comparator MCP6547T: Dual Comparator ...
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... NOTES: © 2007 Microchip Technology Inc. MCP6546/6R/6U/7/8/9 DS21714F-page 32 ...
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... PowerInfo, PowerMate, PowerTool, REAL ICE, rfLAB, Select Mode, Smart Serial, SmartTel, Total Endurance, UNI/O, 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: 886-3-572-6459 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 © 2007 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 ...