MCP6G01-E/SN Microchip Integrated Circuit (Small Outline Packages) In Stock
The MCP6G01-E/SN is a single-channel instrumentation amplifier gain block from Microchip operating from 1.8 V with 0.9 MHz bandwidth, 5 nA maximum bias current, and 4.5 mV maximum input offset voltage in an 8-pin SOIC package. It provides fixed programmable gain suitable for low-power sensor amplification and signal conditioning. Available from global distributors with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- MCP6G01-E/SN Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.4074(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
- 1.8 V minimum supply operation with 5 nA maximum input bias current enables battery-powered high-impedance sensor interfaces
- 0.9 MHz gain-bandwidth product in fixed-gain block configuration eliminates external resistor matching for stable instrumentation amplifier performance
- 8-pin SOIC package with RoHS-compliant construction simplifies integration into compact sensor front-end PCBs
Applications
The MCP6G01-E/SN is suited for low-power bridge sensor amplifiers, medical bioimpedance front-ends, and precision data acquisition channels where 1.8 V single-supply operation and sub-10 nA input bias current are required. Its fixed-gain block architecture also benefits strain gauge, thermocouple, and pressure sensor conditioning in industrial and portable equipment where consistent gain accuracy without resistor-matching is critical.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-8 |
| Factory Lead Time | 6Weeks |
| YTEOL | 9 |
| Amplifier Type | INSTRUMENTATION AMPLIFIER |
| Average Bias Current-Max (IIB) | 0.005 µA |
| Bandwidth (3dB)-Nom | 0.9MHz |
| Input Offset Voltage-Max | 4500 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 | 4.5V/us |
| Supply Current-Max | 0.17mA |
| Supply Voltage Limit-Max | 7V |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Voltage Gain-Max | 50 |
| Voltage Gain-Min | 1 |
| Voltage Gain-Nom | 10 |
| 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 MCP6G01-E/SN:
Instrumentation Amplifier, 1 Func, 4500uV Offset-Max, 0.9MHz Band Width, PDSO8
Frequently Asked Questions
What is the -3 dB bandwidth of the MCP6G01-E/SN and how does it limit signal frequency in a sensor amplifier?
The MCP6G01-E/SN has a nominal 0.9 MHz bandwidth at -3 dB. For a gain block set to 10x, the usable signal bandwidth reduces to approximately 90 kHz, which is adequate for most low-frequency sensor signals such as thermocouple outputs below 1 kHz, bridge sensors below 10 kHz, and bioimpedance measurements in the 1 kHz to 100 kHz range commonly used in body composition monitors.
What minimum supply voltage does the MCP6G01-E/SN require, and how does it benefit coin-cell powered designs?
The MCP6G01-E/SN operates from as low as 1.8 V, comfortably within the discharge range of a CR2032 coin cell (2.0 V to 3.0 V). This allows the amplifier to function throughout the full battery life without a boost regulator, enabling ultra-compact medical patches, environmental loggers, and asset trackers to amplify sensor signals at under 1 µA quiescent current from a single coin cell.
How does the 5 nA maximum input bias current of MCP6G01-E/SN make it suitable for high-impedance sensor sources?
With a maximum input bias current of 5 nA, the MCP6G01-E/SN introduces less than 0.5 µV of offset error per 100 Ω of source impedance. This allows it to interface directly with high-impedance sources such as pH electrodes (100 MΩ), piezoelectric sensors, or MEMS microphones without a dedicated FET-input buffer stage, reducing BOM cost by eliminating an external JFET pre-amplifier in the signal chain.
When is the MCP6G01-E/SN a better fit than a standard op-amp with external resistors for a precision sensor front-end?
The MCP6G01-E/SN's fixed-gain block architecture avoids the resistor-matching requirement of a standard 3-op-amp instrumentation topology, where 0.1% resistor matching is needed to achieve 60 dB CMRR. Eliminating 4 to 8 precision resistors reduces component count and PCB area by roughly 40%, while ensuring gain accuracy is set by the IC's internal laser-trimmed network rather than component tolerance, which is critical in high-volume production of 12-bit to 16-bit sensor acquisition systems.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.6200 | $0.62 |
| 10+ | $0.5700 | $5.70 |
| 25+ | $0.5300 | $13.25 |
| 100+ | $0.4600 | $46.00 |
| 7500+ | $0.4167 | $3125.25 |
| 10000+ | $0.4074 | $4074.00 |
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