MCP6546RT-E/OT
- Mfr.Part #
- MCP6546RT-E/OT
- Manufacturer
- Microchip Technology
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC COMP 1.6V SNGL O-D SOT23-5
- Stock
- 3,177
- In Stock :
- 3,177
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- Manufacturer :
- Microchip Technology
- Product Category :
- Comparators
- Mount :
- Surface Mount
- Factory Lead Time :
- 13 Weeks
- Pin Count :
- 5
- Width :
- 1.8mm
- Brand :
- Microchip Technology / Atmel
- Supplier Package :
- SOT-23
- Response Time :
- 3μs
- Mounting Type :
- Surface Mount
- Number of Channels :
- 1 Channel
- Qualification :
- AEC-Q100
- Series :
- --
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- CMRR, PSRR (Typ) :
- 70dB CMRR, 80dB PSRR
- Current - Quiescent (Max) :
- 1μA
- Supplier Device Package :
- SOT-23-5
- Current - Input Bias (Max) :
- 1pA @ 5.5V
- Voltage - Input Offset (Max) :
- 7mV @ 5.5V
- Voltage - Supply, Single/Dual (±) :
- 1.6V~5.5V
- HTS Code :
- 8542.33.00.01
- Height :
- 1.3mm
- Nominal Supply Current :
- 600nA
- Common Mode Rejection Ratio :
- 70 dB
- Input Bias Current :
- 1pA
- Type :
- GENERAL PURPOSE
- Hysteresis :
- 6.5mV
- REACH SVHC :
- No SVHC
- Number of Elements :
- 1
- Product Type :
- Analog Comparators
- RoHS Status :
- ROHS3 Compliant
- Maximum Operating Supply Voltage :
- 5.5 V
- Mounting :
- Surface Mount
- Base Part Number :
- MCP6546
- Package / Case :
- SC-74A, SOT-753
- Published :
- 2007
- JESD-609 Code :
- e3
- Output Type :
- CMOS, Open-Drain, Rail-to-Rail, TTL
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- MSL :
- MSL 1 - Unlimited
- Mounting Style :
- SMD/SMT
- Max Input Current :
- 1pA
- Product :
- Analog Comparators
- Length :
- 3.1mm
- Packaging :
- Tape and Reel (TR)
- Maximum Operating Temperature :
- + 125 C
- Number of Pins :
- 5
- Operating Supply Current :
- 600 nA
- Minimum Operating Temperature :
- - 40 C
- Quiescent Current :
- 1μA
- Manufacturer :
- Microchip
- Reach Compliance Code :
- Compliant
- Propagation Delay (Max) :
- 8μs
- Output Current per Channel :
- 30 mA
- Product Status :
- Active
- Current - Output (Typ) :
- 30mA
- RoHS :
- Details
- Operating Supply Voltage :
- 3.135, 5.25 V
- Propagation Delay :
- 8 μs
- Product Category :
- Analog Comparators
- Base Product Number :
- MCP6546
- Input Offset Voltage (Vos) :
- 7mV
- Shutdown :
- No Shutdown
- Operating Temperature :
- -40°C~125°C
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Supply Type :
- Single
- Amplifier Type :
- Comparator
- Output Current :
- 30mA
- Terminal Finish :
- Matte Tin (Sn)
- Technology :
- CMOS
- Manufacturer Type :
- Comparator
- Datasheets
- MCP6546RT-E/OT
MCP6546RT-E/OT Documents

Comparators Microchip Technology MCP6546RT-E/OT Overview
The MCP6546RT-E/OT by Microchip Technology is a precision comparator, designed to operate efficiently within single power supply systems with a nominal voltage as low as 1.6V. This makes it particularly suitable for battery-operated devices, where maintaining a low power consumption and high accuracy is crucial. Its single open-drain output configuration allows for seamless integration in a variety of digital and analog circuits. With the increasing demand for compact and power-efficient electronic components in modern applications, this comparator is uniquely poised to meet the challenges of sophisticated electronic systems, enhancing reliability and performance.
MCP6546RT-E/OT Features
This comparator offers a broad range of features that make it an excellent choice for high-performance applications. Key features include a low operating voltage from 1.6V to 5.5V, which ensures versatility across different power environments. Additionally, its open-drain output supports wired-OR configurations and multiple comparators can be connected on the same line to simplify circuit design.
MCP6546RT-E/OT Applications
- Portable Medical Devices: Utilized in battery-operated medical monitoring devices where precision and low power consumption are necessary for long-term patient monitoring.
- Energy Management Systems: Ensures accurate sensing and control in systems designed to optimize and monitor energy consumption effectively.
- Automotive Electronics: Applied in vehicle systems that require dependable performance over a range of voltages, contributing to the safety and efficiency of modern automotive technologies.
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