MCP6282-E/MS Microchip Integrated Circuit (Small Outline Packages) In Stock
The MCP6282-E/MS is a dual rail-to-rail input/output operational amplifier from Microchip with a 5 MHz gain-bandwidth product and 5 pA typical input bias current. It operates from 1.8 V to 6.0 V single supply and is housed in an MSOP-8 package. Suitable for sensor signal conditioning, active filters, and portable battery-powered instruments requiring low power and wide bandwidth.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- MCP6282-E/MS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.7376(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 MCP6282-E/MS?
- 5 MHz gain-bandwidth product for wide-bandwidth signal processing
- Rail-to-rail input and output swing maximizes dynamic range on low supply
- 5 pA typical input bias current minimizes loading on high-impedance sources
- 1.8 V to 6.0 V single-supply operation ideal for battery-powered designs
- 85 dB typical CMRR for accurate differential signal amplification
- Dual amplifier in compact MSOP-8 package reduces BOM count
What is MCP6282-E/MS used for?
The MCP6282-E/MS is ideal for low-power sensor interfaces in portable consumer and industrial equipment where rail-to-rail swing is needed to preserve signal fidelity at low supply voltages of 1.8 V to 5 V. Its 5 MHz bandwidth supports active filter stages in audio, ECG front ends, and precision ADC drivers. The dual-channel MSOP-8 format allows two independent amplifier channels in a footprint smaller than 5 mm², simplifying compact handheld device designs.
What are the specifications of MCP6282-E/MS?
| Pbfree Code | Yes |
| Manufacturer Package Code | MSOP-8 |
| Factory Lead Time | 11Weeks |
| YTEOL | 8 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.005 µA |
| Common-mode Reject Ratio-Min | 65dB |
| Common-mode Reject Ratio-Nom | 85dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 5000 µV |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 2.5V/us |
| Supply Current-Max | 1.14mA |
| 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 | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Unity Gain BW-Nom | 5000 |
| 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 MCP6282-E/MS datasheet?
MCP6282-E/MS Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for MCP6282-E/MS?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the MCP6282-E/MS perform in a 3.3 V single-supply active filter design targeting audio frequencies?
Running from a 3.3 V single supply, the MCP6282-E/MS provides a 5 MHz gain-bandwidth product with rail-to-rail output, allowing a 2nd-order Sallen-Key low-pass filter to achieve a -3 dB corner frequency up to approximately 500 kHz at unity gain. Both channels in the MSOP-8 can be used to build a 4th-order filter without any additional package, reducing solution size and cost in compact audio or sensor digitization boards.
What makes the MCP6282-E/MS suitable for high-impedance pH or gas-sensor interfaces?
The MCP6282-E/MS has a typical input bias current of only 5 pA, which creates less than 5 µV of error even across a 1 MΩ sensor source impedance. Combined with 85 dB CMRR and a 1.8 V to 6.0 V supply range, it accurately buffers the millivolt-level signals from electrochemical sensors without the resistive loading or common-mode errors that degrade less precise op-amps.
How does the MCP6282-E/MS compare with a single op-amp solution when board space is constrained to under 10 mm²?
The MCP6282-E/MS places two independent rail-to-rail op-amps inside an MSOP-8 footprint of approximately 4.9 mm × 3.0 mm, giving two amplifier channels in under 15 mm² of board area. Using a single dual-channel device instead of two single op-amps in SOT-23-5 packages saves roughly 30% board area and one passive decoupling capacitor, a meaningful saving in wearable and IoT sensor nodes.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.0400 | $1.04 |
| 25+ | $0.8500 | $21.25 |
| 100+ | $0.7800 | $78.00 |
| 300+ | $0.7565 | $226.95 |
| 500+ | $0.7518 | $375.90 |
| 1000+ | $0.7376 | $737.60 |
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