MCP6549-I/ST
- Mfr.Part #
- MCP6549-I/ST
- Manufacturer
- Microchip Technology
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC COMP OPENDRN 1.6V QUAD14TSSOP
- Stock
- 165
- In Stock :
- 165
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Comparators
- RoHS Status :
- ROHS3 Compliant
- Max Input Current :
- 1pA
- Technology :
- CMOS
- Propagation Delay :
- 8 μs
- Amplifier Type :
- Comparator
- Width :
- 4.4mm
- Base Part Number :
- MCP6549
- Supply Voltage Limit-Max :
- 7V
- Product :
- Analog Comparators
- Package Shape :
- RECTANGULAR
- Terminal Pitch :
- 0.65 mm
- Manufacturer :
- Microchip
- Power Supply Rejection Ratio :
- 80(dB)
- Base Product Number :
- MCP6549
- Dual Supply Voltage (Min) :
- Not Required(V)
- Number of Channels per Chip :
- 4
- JESD-609 Code :
- e3
- Single Supply Voltage (Max) :
- 5.5(V)
- Power Supply Requirement :
- Single
- Single Supply Voltage (Min) :
- 1.6(V)
- Number of Elements :
- 4
- Pin Count :
- 14
- JESD-30 Code :
- R-PDSO-G14
- Operating Supply Voltage :
- 5V
- Number of Terminations :
- 14
- Terminal Form :
- Gull wing
- Voltage - Input Offset (Max) :
- 7mV @ 5.5V
- Voltage - Supply, Single/Dual (±) :
- 1.6V~5.5V
- Input Offset Voltage (Vos) :
- 7mV
- Qualification :
- AEC-Q100
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Number of Terminals :
- 14
- Shutdown :
- No Shutdown
- Radiation Hardening :
- No
- Operating Supply Current :
- 600 nA
- Mounting :
- Surface Mount
- Input Offset Voltage :
- 7(mV)
- Screening Level :
- Industrial
- Temperature Grade :
- Industrial
- Maximum Operating Supply Voltage :
- 5.5 V
- Current - Input Bias (Max) :
- 1pA @ 5.5V
- Qualification Status :
- Not Qualified
- Supply Type :
- Single
- Strobe Capability :
- No
- Product Category :
- Analog Comparators
- Propagation Delay (Max) :
- 8μs
- Package Type :
- TSSOP
- Input Offset Voltage-Max :
- 7000 µV
- Surface Mount :
- yes
- Dual Supply Voltage (Typ) :
- Not Required(V)
- Nominal Supply Current :
- 1μA
- Output Type :
- CMOS, Open-Drain, Rail-to-Rail, TTL
- Supply Current-Max :
- 0.004 mA
- Input Bias Current :
- 1pA
- REACH SVHC :
- No SVHC
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 5mm
- Dual Supply Voltage (Max) :
- Not Required(V)
- Supplier Device Package :
- 14-TSSOP
- Factory Lead Time :
- 9 Weeks
- MSL :
- MSL 1 - Unlimited
- Product Type :
- Analog Comparators
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Packaging :
- Tube
- Pbfree Code :
- yes
- Current - Quiescent (Max) :
- 1μA
- Current Rating :
- 600mA
- Output Current per Channel :
- 2mA
- Hysteresis :
- 6.5mV
- Seated Height-Max :
- 1.2 mm
- Power Supply Type :
- Single
- Response Time :
- 3000 ns
- Operating Temperature :
- -40°C~85°C
- Number of Pins :
- 14
- Current - Output (Typ) :
- 30mA
- Single Supply Voltage (Typ) :
- 3/5(V)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Output Current :
- 30mA
- Minimum Operating Temperature :
- - 40 C
- Series :
- -
- Mount :
- Surface Mount
- Number of Functions :
- 4
- Number of Channels :
- 4 Channel
- Quiescent Current :
- 1μA
- Supply Voltage :
- 5V
- Common Mode Rejection Ratio :
- 70 dB
- Height :
- 900μm
- Operating Temp Range :
- -40C to 85C
- Mounting Type :
- Surface Mount
- Maximum Operating Temperature :
- + 85 C
- Peak Reflow Temperature (Cel) :
- 260
- Reference Voltage :
- yes
- Product Status :
- Active
- Published :
- 2007
- ECCN Code :
- EAR99
- RoHS :
- Details
- Number of Circuits :
- 4
- Reach Compliance Code :
- Compliant
- Operating Temperature Classification :
- Industrial
- Average Bias Current-Max (IIB) :
- 0.0001 µA
- Mounting Style :
- SMD/SMT
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Rad Hardened :
- No
- HTS Code :
- 8542.33.00.01
- CMRR, PSRR (Typ) :
- 70dB CMRR, 80dB PSRR
- Manufacturer Type :
- Comparator
- Brand :
- Microchip Technology
- Power Supplies :
- 1.6/5.5 V
- Max Supply Current :
- 1μA
- Supplier Package :
- TSSOP
- Type :
- GENERAL PURPOSE
- Package :
- Tube
- Datasheets
- MCP6549-I/ST

Comparators Microchip Technology MCP6549-I/ST Overview
The Microchip Technology MCP6549-I/ST is a state-of-the-art quad comparator IC designed to meet the demanding requirements of precision and power efficiency in modern electronic applications. Engineered for low-voltage operation at just 1.6 volts, this IC ensures minimal power consumption while maintaining reliable performance. Its compact 14-TSSOP package makes it ideally suited for space-constrained applications. The MCP6549-I/ST offers excellent operational stability and accuracy, making it a preferred choice for developers looking to enhance system reliability and functionality. Its open-drain output configuration further enhances its versatility in various circuit designs.
MCP6549-I/ST Features
- Low voltage operation at 1.6V, suitable for portable devices.
- Quad comparator setup allows multiple comparisons at once, increasing system efficiency.
- Open-drain output for flexible interfacing with different logic levels.
- Compact 14-TSSOP packaging fits well in space-limited applications.
- Robust design ensuring reliability and performance under varied environmental conditions.
MCP6549-I/ST Applications
- Battery Management Systems: Utilized for voltage level detection and management, ensuring optimal battery usage and longevity.
- Portable Electronic Devices: Serves in power-sensitive applications requiring efficient voltage comparison to enhance battery life.
- Alarm Systems: Critical in designing sensitive triggering mechanisms for security devices.
- Sensor Interfaces: Integrates with various sensors for accurate and rapid signal comparison, crucial for real-time monitoring systems.
- Automotive Electronics: Employed in vehicle electronic systems to monitor and compare various operational voltages, contributing to vehicle safety and efficiency.
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.
















