MCP6N11-001E/SN Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip MCP6N11-001E/SN is a single instrumentation amplifier with 35 MHz bandwidth, 62 dB minimum CMRR, 1.8 V to 5.5 V supply range, and 8-pin SOIC package for precision differential signal conditioning. Available from stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- MCP6N11-001E/SN Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.2588(MOQ 10)
- 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 MCP6N11-001E/SN?
- 35 MHz bandwidth (3 dB) instrumentation amplifier supporting high-speed differential signal amplification across a 1.8 V to 5.5 V supply range
- 62 dB minimum CMRR with rail-to-rail input/output (R-RI/O) swing enabling accurate measurement close to supply rails in single-supply systems
- Ultra-low 5 nA maximum input bias current in a compact 8-pin SOIC package, minimizing loading error on high-impedance sensor bridges
What is MCP6N11-001E/SN used for?
The MCP6N11-001E/SN suits Wheatstone bridge strain gauge amplifiers, precision current sensing circuits, and medical instrumentation front-ends that require wide bandwidth and rail-to-rail swing from a single 1.8 V to 5.5 V supply. Its 35 MHz gain-bandwidth and low bias current of 5 nA make it a practical choice for motor current monitors, industrial pressure sensor interfaces, and data acquisition front-ends where moderate CMRR and compact 8-pin SOIC packaging reduce board area.
What are the specifications of MCP6N11-001E/SN?
| Manufacturer Package Code | SOIC-8 |
| Factory Lead Time | 6Weeks |
| YTEOL | 14 |
| Amplifier Type | INSTRUMENTATION AMPLIFIER |
| Average Bias Current-Max (IIB) | 0.005 µA |
| Bandwidth (3dB)-Nom | 35MHz |
| Common-mode Reject Ratio-Min | 62dB |
| Input Offset Current-Max (IIO) | 0.001 µA |
| Input Offset Voltage-Max | 3000 µV |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Non-linearity-Max | 0.05% |
| Number of Functions | 1 |
| 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 |
| Qualification Status | Not Qualified |
| Screening Level | TS 16949 |
| Slew Rate-Nom | 9V/us |
| Supply Current-Max | 1.1mA |
| Supply Voltage Limit-Max | 6.5V |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Voltage Gain-Min | 3162 |
| Voltage Gain-Nom | 50118 |
| 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 | Mainland China, Thailand |
Where can I find the MCP6N11-001E/SN datasheet?
MCP6N11-001E/SN Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for MCP6N11-001E/SN?
Compatible alternatives and drop-in replacements for MCP6N11-001E/SN:
Instrumentation Amplifier, 1 Func, 3000uV Offset-Max, 35MHz Band Width, PDSO8
Instrumentation Amplifier, 1 Func, 3000uV Offset-Max, 35MHz Band Width, PDSO8
Frequently Asked Questions
What is the bandwidth of the MCP6N11-001E/SN and how does it support high-frequency differential signal conditioning?
The MCP6N11-001E/SN has a 3 dB bandwidth of 35 MHz, which is significantly wider than typical instrumentation amplifiers rated at 1 MHz to 5 MHz. This wide bandwidth allows it to accurately amplify differential signals from high-speed sensors, current shunts, and bridge circuits with fast transient content without frequency-dependent gain roll-off within the audio and sub-MHz measurement band.
How does the rail-to-rail I/O capability of the MCP6N11-001E/SN simplify single-supply sensor interface circuits?
The MCP6N11-001E/SN features rail-to-rail input and output operation from a 1.8 V supply, allowing input common-mode voltage and output swing to reach within millivolts of both supply rails. This eliminates the need for negative supply rails or level-shifting networks in single-supply ADC driver stages, simplifying board design and reducing power consumption by at least one additional power rail.
Which industrial measurement applications benefit from the MCP6N11-001E/SN's 62 dB CMRR and low bias current?
With 62 dB minimum CMRR and only 5 nA maximum input bias current, the MCP6N11-001E/SN accurately amplifies small differential signals from Wheatstone bridges, load cells, and pressure transducers where common-mode voltages up to 5 V and source impedances up to 1 MΩ are present. Industrial current sensing over a shunt resistor and medical ECG front-ends also benefit from its 8-pin SOIC compact integration.
When would a designer choose the MCP6N11-001E/SN over a discrete op-amp difference amplifier configuration?
A designer selects the MCP6N11-001E/SN when external resistor matching errors in a discrete 4-resistor difference amplifier would degrade CMRR below acceptable limits. The MCP6N11 provides a complete instrumentation amplifier in a single 8-pin SOIC chip with internally trimmed gain accuracy, saving 4 to 8 precision resistors, reducing PCB area by approximately 30%, and eliminating resistor mismatch as a CMRR error source.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $1.4700 | $14.70 |
| 25+ | $1.3900 | $34.75 |
| 100+ | $1.3200 | $132.00 |
| 300+ | $1.2824 | $384.72 |
| 500+ | $1.2706 | $635.30 |
| 1000+ | $1.2588 | $1258.80 |
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