MCP6L2T-E/SN Microchip Integrated Circuit (Small Outline Packages) In Stock
The MCP6L2T-E/SN is a dual low-voltage operational amplifier from Microchip operating from a 2.7 V minimum supply, with 90 dB typical CMRR and 3000 µV maximum input offset voltage across an extended temperature range. It suits portable sensor interfaces, active filters, and battery-powered instrumentation in a SOIC-8 package.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- MCP6L2T-E/SN Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.3582(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual op amp operating from a 2.7 V single supply for low-voltage and battery-powered systems
- 90 dB typical CMRR for effective rejection of supply-rail and common-mode interference
- 3000 µV maximum input offset voltage with internal frequency compensation for stable gain stages
- Extended temperature range operation for industrial and outdoor environmental monitoring
- SOIC-8 package providing two independent channels in a widely available, easy-to-solder outline
Applications
The MCP6L2T-E/SN is tailored for dual-channel analog front-ends in battery-operated devices such as portable medical monitors, handheld field instruments, and IoT sensor nodes that run from a single lithium or alkaline cell at 2.7 V or higher. Its 90 dB CMRR and low offset voltage allow accurate amplification of small differential signals from bridge sensors and thermocouples across the extended industrial temperature range. Active anti-aliasing filters, audio signal chains, and DAC output buffers also leverage both channels simultaneously to minimize PCB space and BOM cost.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-8 |
| Factory Lead Time | 6Weeks |
| YTEOL | 8 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Common-mode Reject Ratio-Nom | 90dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 3000 µV |
| JESD-30 Code | R-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 | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TAPE AND REEL |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Screening Level | TS 16949 |
| Slew Rate-Nom | 2.3V/us |
| Supply Current-Max | 0.66mA |
| 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 | 2800 |
| 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 | Taiwan, Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for MCP6L2T-E/SN:
Frequently Asked Questions
What is the minimum supply voltage for the MCP6L2T-E/SN, and which battery chemistries can power it directly?
The MCP6L2T-E/SN operates from a minimum supply voltage of 2.7 V, making it directly compatible with a single lithium coin cell (nominal 3 V), two alkaline AA cells in series (nominal 3 V), and rechargeable lithium-ion cells at end-of-discharge near 2.7 V. This eliminates the need for a boost converter in portable designs, saving at least one inductor and several passive components.
How does the 3000 µV maximum input offset voltage of the MCP6L2T-E/SN affect accuracy in a thermocouple amplifier circuit?
A type-K thermocouple produces approximately 41 µV per °C. With a maximum input offset of 3000 µV, the MCP6L2T-E/SN would introduce a systematic temperature error of roughly 73°C at unity gain without cold-junction compensation. Engineers should apply gain and software offset correction, or use the device only in moderate-accuracy temperature monitoring where ±5°C or better accuracy is sufficient after calibration.
For an industrial sensor node requiring two independent signal-conditioning channels, how does the MCP6L2T-E/SN reduce BOM count versus two single-channel op amps?
The MCP6L2T-E/SN integrates 2 independent op amps in a single SOIC-8 package, replacing two discrete 5-pin SOT-23 devices. This halves the number of op amp footprints on the PCB, reduces the required bypass capacitors from 2 per-device sets to 1 shared decoupling network, and cuts the per-unit part count by at least 1 component while maintaining the same 90 dB CMRR performance in both channels.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.5790 | $0.58 |
| 100+ | $0.5300 | $53.00 |
| 250+ | $0.4409 | $110.23 |
| 500+ | $0.3858 | $192.90 |
| 1000+ | $0.3582 | $358.20 |
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