MCP6022-I/SN Microchip Integrated Circuit (Small Outline Packages) In Stock
MCP6022-I/SN is a dual rail-to-rail operational amplifier from Microchip in an SOIC-8 package, featuring 10 MHz gain-bandwidth, 90 dB CMRR, and 0.15 pA typical bias current. Designed for single-supply precision signal conditioning with wide dynamic range. Available from stock worldwide with fast shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- MCP6022-I/SN Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.3400(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual op-amp with rail-to-rail input and output for full-swing single-supply designs
- 10 MHz gain-bandwidth product supports audio and sensor signal conditioning
- Ultra-low bias current: 0.15 pA typical, ideal for high-impedance sensor interfaces
- 90 dB typical CMRR for excellent common-mode noise rejection
- Single-supply operation from 2.5 V to 5.5 V suits battery-powered systems
- SOIC-8 package provides easy hand-soldering and broad PCB compatibility
Applications
The MCP6022-I/SN is a strong choice for precision sensor signal conditioning in industrial and consumer electronics, including photodiode amplifiers, bridge sensor interfaces, and 4-20 mA current loop receivers where ultra-low input bias current and rail-to-rail swing are essential. Its 10 MHz bandwidth and 90 dB CMRR make it equally well-suited for active filter stages and audio amplification in portable medical devices and data acquisition front ends. Single-supply operation from 2.5 V to 5.5 V also supports battery-powered IoT sensor nodes and wearables.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-8 |
| Factory Lead Time | 6Weeks |
| YTEOL | 8 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.00015 µA |
| Common-mode Reject Ratio-Min | 74dB |
| Common-mode Reject Ratio-Nom | 90dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 500 µV |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Low-Bias | YES |
| Low-Offset | YES |
| Micropower | NO |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.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 | 7V/us |
| Supply Current-Max | 2.7mA |
| Supply Voltage Limit-Max | 7V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Unity Gain BW-Nom | 10000 |
| Voltage Gain-Min | 31620 |
| Wideband | NO |
| ## MCP6022-I/SN Alternates Showing results | Image |
| 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 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for MCP6022-I/SN:
Microchip Technology Inc Dual 2.5V 10 MHz OP, E temp
Microchip Technology Inc Dual 2.5V 10 MHz OP, E temp
Amplifier, 2 Func, 500uV Offset-Max, CMOS, PDSO8
suggested
suggested
Frequently Asked Questions
What makes MCP6022-I/SN suitable for high-impedance photodiode or pH electrode interfaces?
The MCP6022-I/SN has an ultra-low typical input bias current of 0.15 pA, which minimizes voltage error when connected to high-impedance sources such as photodiodes or pH electrodes. Combined with rail-to-rail output swing on a 2.5 V to 5.5 V single supply, the amplifier can resolve very small currents without introducing significant offset from the bias current flowing through the source impedance.
How does the 90 dB CMRR of MCP6022-I/SN help in rejecting noise in differential sensor bridges?
A 90 dB typical common-mode rejection ratio means that common-mode noise—such as 50 Hz or 60 Hz mains interference—is attenuated by a factor of roughly 31,000:1 at the output. For Wheatstone bridge sensors operating at millivolt signal levels, this level of CMRR keeps the amplifier output free of power-line interference even in electrically noisy industrial environments, reducing the need for additional filtering stages.
Can MCP6022-I/SN replace a single-channel op-amp in a compact design, and what package flexibility does it offer?
Yes—the MCP6022-I/SN integrates 2 independent op-amp channels in a single SOIC-8 package measuring 5 mm × 4 mm, so one device replaces two separate single-channel amplifiers and saves board space. For engineers consolidating a dual-supply 5 V design onto a single 3.3 V supply, the rail-to-rail input/output and 2.5 V minimum supply make the MCP6022-I/SN a direct functional upgrade without requiring redesign of surrounding passive networks.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.3549 | $1.35 |
| 100+ | $1.3500 | $135.00 |
| 5000+ | $1.3400 | $6700.00 |
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