MCP6549T-I/ST
- Mfr.Part #
- MCP6549T-I/ST
- Manufacturer
- Microchip Technology
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC COMP OPENDRN 1.6V QUAD14TSSOP
- Stock
- 854
- In Stock :
- 854
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Comparators
- Power Supplies :
- 1.6/5.5V
- Manufacturer :
- Microchip
- Reference Voltage :
- yes
- RoHS :
- Details
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Max Input Current :
- 1pA
- Supply Voltage Limit-Max :
- 7V
- Input Offset Voltage (Vos) :
- 7mV
- Minimum Operating Temperature :
- - 40 C
- Propagation Delay (Max) :
- 8μs
- Base Part Number :
- MCP6549
- Supply Type :
- Single
- Supplier Device Package :
- 14-TSSOP
- Series :
- MCP6549
- Type :
- GENERAL PURPOSE
- Maximum Operating Supply Voltage :
- 5.5 V
- Brand :
- Microchip Technology
- Common Mode Rejection Ratio :
- 70 dB
- Maximum Operating Temperature :
- + 85 C
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Output Current :
- 30mA
- Number of Pins :
- 14
- Screening Level :
- Industrial
- Operating Temperature :
- -40°C~85°C
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Number of Functions :
- 4
- Technology :
- CMOS
- Output Current per Channel :
- 2mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Elements :
- 4
- Terminal Pitch :
- 0.65mm
- Output Type :
- CMOS, Open-Drain, Rail-to-Rail, TTL
- Natural Thermal Resistance :
- 100 °C/W
- Product Status :
- Active
- Hysteresis :
- 6.5mV
- Product Type :
- Analog Comparators
- Height Seated (Max) :
- 1.2mm
- Mounting Type :
- Surface Mount
- Current - Input Bias (Max) :
- 1pA @ 5.5V
- Width :
- 4.4 mm
- Factory Lead Time :
- 9 Weeks
- Current - Output (Typ) :
- 30mA
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Pbfree Code :
- yes
- Nominal Supply Current :
- 1μA
- Base Product Number :
- MCP6549
- Product :
- Analog Comparators
- JESD-609 Code :
- e3
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Mounting :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Supply, Single/Dual (±) :
- 1.6V~5.5V
- Qualification :
- AEC-Q100
- Manufacturer Type :
- Comparator
- Product Category :
- Analog Comparators
- Operating Supply Current :
- 600 nA
- Length :
- 5mm
- Propagation Delay :
- 8 μs
- Published :
- 2012
- Max Supply Current :
- 1μA
- Mounting Style :
- SMD/SMT
- Peak Reflow Temperature (Cel) :
- 260
- Current - Quiescent (Max) :
- 1μA
- Pin Count :
- 14
- Lead Free :
- Lead Free
- Operating Supply Voltage :
- 1.6 V
- Amplifier Type :
- Comparator
- Supply Voltage :
- 5V
- Number of Terminations :
- 14
- Shutdown :
- No Shutdown
- Quiescent Current :
- 1μA
- Reach Compliance Code :
- Compliant
- Number of Channels :
- 4 Channel
- Input Bias Current :
- 1pA
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Supplier Package :
- TSSOP
- HTS Code :
- 8542.33.00.01
- Voltage - Input Offset (Max) :
- 7mV @ 5.5V
- Height :
- 0.9 mm
- Response Time :
- 3000 ns
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- CMRR, PSRR (Typ) :
- 70dB CMRR, 80dB PSRR
- Datasheets
- MCP6549T-I/ST

Comparators Microchip Technology MCP6549T-I/ST Overview
The Microchip Technology MCP6549T-I/ST is a high-performance quad comparator, designed to meet the rigorous demands of sophisticated electronic applications. Featuring a low-voltage operation of just 1.6V, this device is ideal for portable and battery-operated systems where power efficiency is crucial. The MCP6549T-I/ST is housed in a compact 14-TSSOP package, making it well-suited for space-constrained applications. With its open-drain output configuration, it offers flexible interfacing options, which is particularly useful in wired-OR logic and other multiplexed output scenarios. This product exemplifies Microchip's commitment to providing reliable and high-quality components for advanced electronic solutions.
MCP6549T-I/ST Features
- Low voltage operation at 1.6V, ideal for battery-operated devices
- Quad comparator configuration allows for multiple comparisons within a single package, enhancing design compactness
- Open-drain output for versatile interfacing, suitable for driving different types of loads
- Compact 14-TSSOP package fits easily into space-sensitive applications
- Reliable performance as expected from a leading manufacturer like Microchip Technology
MCP6549T-I/ST Applications
- Battery Management Systems: Utilized for voltage comparison to ensure battery stability and health monitoring.
- Portable Medical Devices: Critical for precise voltage monitoring, ensuring operational accuracy and patient safety.
- Low-power Alarm Systems: Used in voltage level detection for triggering necessary alerts with minimal power consumption.
- Energy-Efficient Building Automation: Helps in maintaining energy usage monitoring systems, contributing to overall building efficiency.
- Consumer Electronics: Integrated into devices for effective power management and to prevent damage through voltage variation monitoring.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















