MCP6543-E/SN
- Mfr.Part #
- MCP6543-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMP 1.6V SNGL P-P W/CS 8SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Comparators
- Qualification Status :
- Not Qualified
- Operating Supply Voltage :
- 5 V
- Width :
- 3.9mm
- Base Product Number :
- MCP6543
- Minimum Operating Temperature :
- - 40 C
- Manufacturer :
- Microchip
- Supplier Device Package :
- 8-SOIC
- CMRR, PSRR (Typ) :
- 70dB CMRR, 80dB PSRR
- Number of Pins :
- 8
- Supply Voltage Limit-Max :
- 7V
- Series :
- --
- Maximum Operating Temperature :
- + 125 C
- Product Status :
- Active
- Product Type :
- Analog Comparators
- Package :
- Tube
- Screening Level :
- Extended
- Input Offset Voltage-Max :
- 7000 µV
- Pin Count :
- 8
- Number of Terminals :
- 8
- Lead Free :
- Lead Free
- Propagation Delay :
- 8 μs
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Output Current per Channel :
- 30 mA
- Output Type :
- CMOS, Push-Pull, Rail-to-Rail, TTL
- Base Part Number :
- MCP6543
- Maximum Operating Supply Voltage :
- 5.5 V
- Brand :
- Microchip Technology
- Number of Channels :
- 1 Channel
- Mounting :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- Manufacturer Type :
- Comparator
- Terminal Position :
- Dual
- Length :
- 4.9mm
- Product :
- Analog Comparators
- Voltage - Input Offset (Max) :
- 7mV @ 5.5V
- RoHS :
- Details
- Supply Current-Max :
- 0.001 mA
- Response Time :
- 4000 ns
- Mounting Type :
- Surface Mount
- Product Category :
- Analog Comparators
- Reach Compliance Code :
- Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Mounting Style :
- SMD/SMT
- Height :
- 1.5mm
- RoHS Status :
- ROHS3 Compliant
- Qualification :
- AEC-Q100
- Input Bias Current :
- 1pA
- Published :
- 2006
- Temperature Grade :
- Automotive
- Type :
- GENERAL PURPOSE
- Common Mode Rejection Ratio :
- 70 dB
- Packaging :
- Tube
- HTS Code :
- 8542.33.00.01
- Power Supply Type :
- Single
- JESD-609 Code :
- e3
- Supply Type :
- Single
- Voltage - Supply, Single/Dual (±) :
- 1.6V~5.5V
- Hysteresis :
- 6.5mV
- Amplifier Type :
- Comparator
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Offset Voltage (Vos) :
- 7mV
- Factory Lead Time :
- 9 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- REACH SVHC :
- No SVHC
- Nominal Supply Current :
- 600nA
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Shutdown :
- No Shutdown
- Terminal Finish :
- Matte Tin (Sn)
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Number of Functions :
- 1
- Number of Elements :
- 1
- Number of Channels per Chip :
- 1
- Seated Height-Max :
- 1.75 mm
- Quiescent Current :
- 1μA
- Current - Input Bias (Max) :
- 1pA @ 5.5V
- Technology :
- CMOS
- Supply Voltage :
- 5V
- JESD-30 Code :
- R-PDSO-G8
- Number of Terminations :
- 8
- ECCN Code :
- EAR99
- Package Shape :
- RECTANGULAR
- Supplier Package :
- SOIC N
- Current - Output (Typ) :
- --
- Current - Quiescent (Max) :
- 1μA
- Mount :
- Surface Mount
- Operating Supply Current :
- 600 nA
- Terminal Pitch :
- 1.27 mm
- Strobe Capability :
- No
- Propagation Delay (Max) :
- 8μs
- Power Supplies :
- 1.6/5.5 V
- Average Bias Current-Max (IIB) :
- 0.005μA
- Datasheets
- MCP6543-E/SN

Comparators Microchip Technology MCP6543-E/SN Overview
The Microchip Technology MCP6543-E/SN is a high-precision comparator, optimized for low-voltage operations as low as 1.6V. This single-channel comparator with Chip Select (CS) in an 8-SOIC package is designed for applications requiring efficient and reliable voltage level detection. The device offers tight parametric control, enhanced design flexibility, and is ideal for battery-operated devices due to its low power consumption. Featuring rapid response times and an integrated chip select option, the MCP6543-E/SN stands out in the market of Comparators by providing enhanced performance tailored for sophisticated electronic control systems. Utilizing the keyword, "Comparators Microchip Technology MCP6543-E/SN," this product ensures a unique and efficient solution for critical applications where precise voltage comparison is necessary.
MCP6543-E/SN Features
This comparator is engineered with several features to meet the needs of advanced electronics. It operates effectively in low-voltage environments, starting as low as 1.6V, which makes it particularly suitable for portable and battery-powered applications. The inclusion of a Chip Select feature allows for better management of power consumption and integration flexibility, enabling users to deactivate the comparator when not in use. Its small package size also allows for ease of integration in space-constrained applications.
MCP6543-E/SN Applications
- Battery Management Systems: Enhances safety and efficiency by precisely monitoring and controlling the voltage levels in battery packs.
- Portable Electronic Devices: Used for voltage detection that helps in power optimization and prolonging the device life by managing operating conditions.
- Automotive Electronics: Critical in systems that require voltage monitoring for operational reliability under variable voltage conditions.
- Solar Power Systems: Employed in charge controllers to manage and protect batteries by accurately detecting voltage thresholds.
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