MCP6546-I/LT Microchip Technology, MCP6546-I/LT Datasheet
MCP6546-I/LT
Related parts for MCP6546-I/LT
MCP6546-I/LT Summary of contents
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... IN IN 2003 Microchip Technology Inc. MCP6546/7/8/9 Description The Microchip Technology Inc. MCP6546/7/8/9 family of comparators is offered in single (MCP6546), single + 0.3V with chip select (MCP6548), dual (MCP6547) and quad (MCP6549) configurations. The outputs are open-drain and are capable of driving heavy DC or capacitive loads. These comparators are optimized for low power, single-supply application with greater than rail-to-rail input operation ...
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... MCP6546/7/8/9 1.0 ELECTRICAL CHARACTERISTICS 1.1 Absolute Maximum Ratings † ..............................................................7. Open-Drain output..................................... V 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 Maximum Junction Temperature (T ) ............... +150° ...
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... V V – OFF Hi-Z -20 pA, typ. V OUT 1 pA, typ. FIGURE 1-2: Diagram. MCP6546/7/8/9 = 25° / Conditions (Note 1) (Note 1) (Notes 1 and 1. 5. 100 kHz = 25° /2, V – ...
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... Thermal Resistance, 8L-MSOP Thermal Resistance, 14L-PDIP Thermal Resistance, 14L-SOIC Thermal Resistance, 14L-TSSOP Note: The MCP6546/7/8/9 operates over this extended temperature range, but with reduced performance. In any case, the Junction Temperature (T 1.2 Test Circuit Configuration This test circuit configuration is used to determine the AC and DC specifications. ...
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... FIGURE 2-5: Drift Histogram. 6 5.5 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1 -40 FIGURE 2-6: . Ambient Temperature at V MCP6546/7/8 /2, V – = GND Input Hysteresis Voltage (mV) Input Hysteresis Voltage = 1200 Samples 25°C to 85° -40°C to 25° ...
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... MCP6546/7/8/9 Note: Unless otherwise indicated 2. and pF 2 1. 85°C A 1.0 0.5 0.0 -0 25° -40°C A -1.5 -2.0 Common Mode Input Voltage (V) FIGURE 2-7: Input Offset Voltage vs. Common Mode Input Voltage 2 5.5V DD 1.5 1 85°C 0.5 A 0.0 -0 25°C -1 -40°C -1.5 A -2.0 Common Mode Input Voltage (V) FIGURE 2-8: Input Offset Voltage vs ...
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... OSC 1.5 FIGURE 2-18: = 1.6V. vs. Power Supply Voltage. MCP6546/7/8 /2, V – = GND +85° +25° -40°C A Power Supply Voltage (V) Quiescent Current vs. = 5.5V DD does not include pull-up resistor current – Sweep V – ...
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... MCP6546/7/8/9 Note: Unless otherwise indicated 2. and pF 0 1.6V DD 0.7 0.6 0 -40° 0 +25° 0 +85° 0.2 0.1 0.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 Output Current (mA) FIGURE 2-19: Output Voltage Headroom vs. Output Current 1.6V. DD 50% 408 Samples 45% 100 mV Overdrive 40 35% ...
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... 100 mV Overdrive FIGURE 2-29: = 1.6V. Common Mode Input Voltage 100 mV Overdrive 5. 0.1 FIGURE 2-30: Frequency. MCP6546/7/8 /2, V – = GND 5.5V PHL 1.6V PLH 5. 1.6V PHL DD 10 100 1000 Input Overdrive (mV) Propagation Delay vs ...
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... MCP6546/7/8/9 Note: Unless otherwise indicated 2. and pF – = 100 mV Overdrive PLH 1. PLH PHL 1.6V PHL Pull-up Resistor FIGURE 2-31: Propagation Delay vs. Pull- up Resistor. 100µ ...
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... OUT – Time (1 ms/div) FIGURE 2-37: The MCP6546/7/8/9 comparators show no phase reversal. 2003 Microchip Technology Inc. = +1.6V to +5.0V GND +25° 500 T = +85°C A 450 400 350 V – 300 250 ...
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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). The MCP6546/7/8/9 family has internally-set hysteresis that is small enough to maintain input offset accuracy (<7 mV), and large enough to eliminate output chattering caused by the comparator’s own ...
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... V OUT edge rate performance. 3.6 Capacitive Loads Reasonable capacitive loads (e.g., logic gates) have little impact on propagation delay (see Figure 2-27). The supply current increases with increasing toggle frequency (Figure 2-30), capacitive loads. MCP6546/7/8 ------------------ ...
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... A 5V difference would cause 5 pA. If current-to-flow, this is greater than the MCP6546/7/8/9 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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... PACKAGING INFORMATION 4.1 Package Marking Information 5-Lead SC-70 (MCP6546) XNN YWW 5-Lead SOT-23 (MCP6546) XXNN 8-Lead PDIP (300 mil) XXXXXXXX XXXXXNNN YYWW 8-Lead SOIC (150 mil) XXXXXXXX XXXXYYWW NNN 8-Lead MSOP XXXXXX YWWNNN 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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... MCP6546/7/8/9 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 DS21714C-page 16 Example: MCP6549-I/P 0307256 : Example MCP6549ISL 0307256 : Example MCP6549I 0307 256 2003 Microchip Technology Inc. ...
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... Microchip Technology Inc Units INCHES MIN NOM MAX .026 (BSC) A .031 .043 A2 .031 .039 A1 .000 .004 E .071 .094 E1 .045 .053 D .071 .087 L .004 .012 Q1 .004 .016 c .004 .007 B .006 .012 MCP6546/7/8/9 A MILLIMETERS* MIN NOM MAX 5 0.65 (BSC) 0.80 1.10 0.80 1.00 0.00 0.10 1.80 2.40 1.15 1.35 1.80 2.20 0.10 0.30 0.10 0.40 0.10 0.18 0.15 0.30 DS21714C-page 17 ...
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... MCP6546/7/8/9 5-Lead Plastic Small Outline Transistor (OT) (SOT23 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 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 2003 Microchip Technology Inc. MCP6546/7/8 ...
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... MCP6546/7/8/9 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° MCP6546/7/8/9 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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... MCP6546/7/8/9 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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... A1 E .228 .236 .244 E1 .150 .154 .157 D .337 .342 .347 .010 .015 .020 h L .016 .033 .050 .008 .009 .010 B .014 .017 .020 MCP6546/7/8/9 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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... MCP6546/7/8/9 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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... 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) MCP6547: Dual Comparator MCP6547T: Dual Comparator (Tape and Reel for SOIC and MSOP) MCP6548: Single Comparator with CS ...
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... MCP6546/7/8/9 NOTES: DS21714C-page 26 2003 Microchip Technology Inc. ...
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... Serialized Quick Turn Programming (SQTP service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. © 2003, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved. Printed on recycled paper. Microchip received QS-9000 quality system certification for its worldwide headquarters, ...
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... Italy Via Quasimodo, 12 20025 Legnano (MI) Milan, Italy Tel: 39-0331-742611 Fax: 39-0331-466781 Netherlands Biesbosch 14 NL-5152 SC Drunen, Netherlands Tel: 31-416-690399 Fax: 31-416-690340 United Kingdom 505 Eskdale Road Winnersh Triangle Wokingham Berkshire, England RG41 5TU Tel: 44-118-921-5869 Fax: 44-118-921-5820 07/28/03 2003 Microchip Technology Inc. ...