MCP6543-I/SN
- Mfr.Part #
- MCP6543-I/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMP PP I/O SNGL 1.6V 8SOIC
- Stock
- 698
- In Stock :
- 698
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- Manufacturer :
- Microchip Technology
- Product Category :
- Comparators
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Max Supply Current :
- 1mA
- Current - Quiescent (Max) :
- 1μA
- Screening Level :
- Industrial
- Power Supply Type :
- Single
- Series :
- --
- Pbfree Code :
- yes
- Type :
- GENERAL PURPOSE
- Factory Lead Time :
- 9 Weeks
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Strobe Capability :
- No
- Operating Temperature :
- -40°C~85°C
- Voltage - Supply, Single/Dual (±) :
- 1.6V~5.5V
- Supply Voltage Limit-Max :
- 7V
- Current - Output (Typ) :
- --
- Qualification Status :
- Not Qualified
- Average Bias Current-Max (IIB) :
- 0.0001 µA
- Temperature Grade :
- Industrial
- Package Shape :
- RECTANGULAR
- Surface Mount :
- yes
- CMRR, PSRR (Typ) :
- 70dB CMRR, 80dB PSRR
- Number of Channels :
- 1 Channel
- Response Time :
- 4000 ns
- Manufacturer Type :
- Comparator
- Mounting :
- Surface Mount
- Number of Terminals :
- 8
- Minimum Operating Temperature :
- - 40 C
- Radiation Hardening :
- No
- Propagation Delay :
- 8 μs
- Output Current per Channel :
- 2mA
- Reach Compliance Code :
- Compliant
- Packaging :
- Tube
- Nominal Supply Current :
- 1mA
- Package :
- Tube
- Length :
- 4.9mm
- Width :
- 3.9mm
- Product Status :
- Active
- Output Current :
- 2mA
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 8
- Amplifier Type :
- Comparator
- Number of Elements :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supplier Package :
- SOIC N
- Technology :
- CMOS
- Pin Count :
- 8
- HTS Code :
- 8542.33.00.01
- Supplier Device Package :
- 8-SOIC
- Number of Channels per Chip :
- 1
- Input Offset Voltage-Max :
- 7000 µV
- Maximum Operating Temperature :
- + 85 C
- JESD-30 Code :
- R-PDSO-G8
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input Offset (Max) :
- 7mV @ 5.5V
- Base Product Number :
- MCP6543
- Operating Supply Voltage :
- 5V
- Base Part Number :
- MCP6543
- Terminal Position :
- Dual
- Input Bias Current :
- 1pA
- Propagation Delay (Max) :
- 8μs
- Input Offset Voltage (Vos) :
- 7mV
- Operating Supply Current :
- 600 nA
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Lead Free :
- Lead Free
- Output Type :
- CMOS, Push-Pull, Rail-to-Rail, TTL
- Published :
- 2011
- ECCN Code :
- EAR99
- Quiescent Current :
- 1μA
- Current - Input Bias (Max) :
- 1pA @ 5.5V
- Maximum Operating Supply Voltage :
- 5.5 V
- Number of Functions :
- 1
- Number of Pins :
- 8
- Common Mode Rejection Ratio :
- 70 dB
- Manufacturer :
- Microchip Technology Inc
- Hysteresis :
- 6.5mV
- Seated Height-Max :
- 1.75 mm
- Supply Current-Max :
- 0.001 mA
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Power Supplies :
- 1.6/5.5 V
- Height :
- 1.25mm
- Mounting Style :
- SMD/SMT
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Product :
- Analog Comparators
- Terminal Pitch :
- 1.27 mm
- Datasheets
- MCP6543-I/SN

Comparators Microchip Technology MCP6543-I/SN Overview
The Microchip Technology MCP6543-I/SN is a high-performance, single-channel comparator, designed for precision operation in a wide range of applications. Operating from a single 1.6V power supply, this device offers a push-pull input/output configuration housed within an 8SOIC package, making it ideal for space-sensitive designs. The MCP6543-I/SN stands out in the market for its low power consumption and high accuracy, essential for systems requiring critical voltage monitoring and decision-making functionalities. With its robust design and reliable performance, the Comparators Microchip Technology MCP6543-I/SN is engineered to meet the rigorous demands of both commercial and industrial applications.
MCP6543-I/SN Features
The MCP6543-I/SN comparator is equipped with several key features that enhance its suitability for a broad range of applications. It offers a low operating voltage of 1.6V, which minimizes power consumption without sacrificing performance. The push-pull output stage ensures quick response and stable operation, eliminating the need for external pull-up components. This component is also characterized by its wide operating temperature range, making it adaptable to harsh environmental conditions. Additionally, the tight propagation delay specifications contribute to improved timing accuracy in critical applications.
MCP6543-I/SN Applications
- Portable Electronics: The low power consumption and small footprint of the MCP6543-I/SN make it ideal for battery-operated devices such as mobile phones and portable media players, where power efficiency and space are at a premium.
- Sensing Applications: Utilized in sensor interfaces, the MCP6543-I/SN can compare various input signals and provide immediate response outputs, crucial for real-time sensing and monitoring.
- Power Supply Control: In power management systems, this comparator helps regulate and monitor voltage thresholds, ensuring stable operation across varying load conditions.
- Automotive Systems: Suitable for automotive electronics where reliable voltage monitoring is necessary to prevent system failures and ensure safety under fluctuating voltages.
- Industrial Automation: The MCP6543-I/SN is used in control systems within industrial environments to manage operational parameters by comparing and controlling voltages, thereby enhancing process efficiency and safety.
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