MCP6072-E/SN Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip MCP6072-E/SN is a dual operational amplifier featuring 1.2 MHz gain-bandwidth product and 1.8 V minimum supply, with ultra-low 0.1 nA input bias current and 91 dB CMRR. Housed in an 8-pin SOIC package suitable for precision signal conditioning. Available for worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- MCP6072-E/SN Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.7164(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 with 1.2 MHz gain-bandwidth product and ultra-low 0.1 nA bias current for precision low-frequency signal paths
- 1.8 V minimum supply voltage enabling direct use in single-cell and 3.3 V IoT sensor circuits
- 91 dB typical CMRR with rail-to-rail input/output for high-accuracy difference and instrumentation amplifier configurations
Applications
MCP6072-E/SN is well suited for low-power sensor signal conditioning in portable medical devices, pH meters, and precision thermocouple amplifiers that operate from 1.8 V to 5.5 V single-supply rails. Its ultra-low 0.1 nA input bias current minimizes measurement error in high-impedance photodiode and electrochemical sensor front ends. The dual-channel SOIC-8 package reduces component count and board area in differential measurement bridges and active filter designs.
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) | 0.005 µA |
| Bias Current-Max (IIB) @25C | 0.0001 µA |
| Common-mode Reject Ratio-Min | 74dB |
| Common-mode Reject Ratio-Nom | 91dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 150 µV |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Low-Bias | YES |
| Low-Offset | YES |
| 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 | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 0.5V/us |
| Supply Current-Max | 0.34mA |
| Supply Voltage Limit-Max | 7V |
| Supply Voltage-Nom (Vsup) | 3V |
| 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 | 1200 |
| Voltage Gain-Min | 56200 |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the 0.1 nA input bias current of MCP6072-E/SN affect photodiode amplifier accuracy?
With a 0.1 nA maximum input bias current at 25°C, MCP6072-E/SN introduces less than 0.1 mV of offset error even with 1 MΩ transimpedance resistors in photodiode front ends. This makes it suitable for low-light optical sensors and fluorescence measurement circuits where pA-level photocurrents must be amplified without excessive DC offset.
What active filter designs can a designer implement with MCP6072-E/SN at its 1.2 MHz gain-bandwidth?
At 1.2 MHz GBW, MCP6072-E/SN supports Sallen-Key low-pass filters with cutoff frequencies up to 100 kHz at unity gain, or up to 10 kHz with a gain of 10 V/V. Both channels fit in the SOIC-8 package, allowing a complete two-pole anti-aliasing filter with less than 20 mm² of board area.
When should a designer prefer MCP6072-E/SN over a single op-amp for a differential measurement circuit?
MCP6072-E/SN's dual-channel SOIC-8 configuration provides both the buffer and difference amplifier stages of a 3-op-amp instrumentation topology in a single package, cutting component count by 50% versus two discrete devices. Its 74 dB minimum CMRR ensures common-mode noise rejection greater than 5000:1, meeting EMC requirements in industrial 4-20 mA measurement loops.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.8314 | $0.83 |
| 25+ | $0.7559 | $18.90 |
| 100+ | $0.7164 | $71.64 |
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