MCP6244-E/SL Microchip Integrated Circuit (Small Outline Packages) In Stock
MCP6244-E/SL is a quad rail-to-rail operational amplifier from Microchip operating on 1.8 V supply with 650 kHz gain-bandwidth product and 75 dB typical CMRR in a 14-pin SOIC package. It suits portable instrumentation, sensor signal conditioning, and battery-powered IoT applications demanding low-voltage, low-power op-amp arrays.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- MCP6244-E/SL Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1276(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MCP6244-E/SL?
- Quad op-amp configuration with four independent amplifiers in a single 14-pin SOIC
- 1.8 V minimum supply voltage enabling battery-powered and low-voltage system integration
- 650 kHz gain-bandwidth product supporting audio and low-frequency signal processing
- Rail-to-rail input and output swing for maximum dynamic range at low supply voltages
- 75 dB typical CMRR providing good noise rejection in differential sensing applications
- RoHS-compliant, Pb-free SOIC-14 package for automated surface-mount assembly
What is MCP6244-E/SL used for?
The MCP6244-E/SL is well-suited for battery-powered sensor nodes, wearable devices, and IoT edge endpoints that require multiple signal conditioning amplifiers operating from a single 1.8 V cell. Its quad configuration consolidates four amplifiers in one 14-pin SOIC, reducing BOM cost and PCB area compared to discrete dual or single op-amp solutions. The device is also used in portable medical monitors and low-power data loggers where rail-to-rail output swing maximizes ADC input utilization.
What are the specifications of MCP6244-E/SL?
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-14 |
| Factory Lead Time | 7Weeks |
| YTEOL | 8 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Common-mode Reject Ratio-Min | 60dB |
| Common-mode Reject Ratio-Nom | 75dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 7000 µV |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e3 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Screening Level | TS 16949 |
| Slew Rate-Nom | 0.3V/us |
| Supply Current-Max | 0.28mA |
| Supply Voltage Limit-Max | 7V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Unity Gain BW-Nom | 550 |
| Voltage Gain-Min | 31620 |
| Wideband | NO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Thailand |
Where can I find the MCP6244-E/SL datasheet?
MCP6244-E/SL Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for MCP6244-E/SL?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the minimum supply voltage for the MCP6244-E/SL, and which battery chemistries can power it directly?
The MCP6244-E/SL operates from a minimum supply voltage of 1.8 V, making it directly compatible with a single lithium-ion cell in discharge, two AAA alkaline cells in series, or a 1.8 V LDO regulator output. This low supply floor is essential for ultra-low-power IoT sensor nodes and wearable applications that must function throughout the battery discharge cycle down to near-depleted cell voltage.
For a 4-channel analog signal conditioning front-end, how does the MCP6244-E/SL reduce BOM complexity versus using discrete single op-amps?
By integrating 4 independent op-amps in a single 14-pin SOIC-14 package, the MCP6244-E/SL replaces four individual single-amplifier ICs, cutting the component count by up to 3 parts and reducing occupied PCB area significantly. A single bypass capacitor per supply rail serves all four amplifiers, and the shared package simplifies procurement to a single line item while meeting the 650 kHz bandwidth requirement common in sensor front-ends.
When targeting industrial extended-temperature designs, does the MCP6244-E/SL -E suffix cover the full -40°C to +125°C range?
Yes, the E-suffix on MCP6244-E/SL denotes the extended industrial temperature grade, rated from -40°C to +125°C. This range covers harsh factory floor, outdoor, and engine-bay environments. The device maintains its 75 dB CMRR and 650 kHz gain-bandwidth product across this full temperature span, ensuring consistent signal conditioning performance without requiring thermal derating in most industrial designs.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.1276 | $0.13 |
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