MCP6001RT-I/OT Microchip Integrated Circuit (SOT23 (5-Pin)) In Stock
Microchip MCP6001RT-I/OT is a single rail-to-rail input/output operational amplifier with 1 MHz gain-bandwidth product, operating from a 1.8 V to 6 V supply with a 60 dB minimum CMRR. It features a 600 µA maximum supply current and a 4500 µV maximum input offset voltage in a SOT-23-5 package. Available worldwide from authorized distributors.
- Manufacturer
- Microchip
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- MCP6001RT-I/OT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1860(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MCP6001RT-I/OT?
- 1 MHz gain-bandwidth product with rail-to-rail input and output swing, suitable for 1.8 V single-supply signal chains
- 60 dB minimum CMRR with 76 dB typical, providing good common-mode noise rejection in sensor amplifier stages
- 600 µA maximum supply current in a tiny SOT-23-5 package, optimized for space- and power-constrained portable designs
What is MCP6001RT-I/OT used for?
The MCP6001RT-I/OT is ideal for low-power sensor signal conditioning in battery-operated devices such as portable medical monitors, IoT sensor nodes, and wearable electronics where the 1.8 V rail is the system supply. Its rail-to-rail output maximizes dynamic range in single-supply ADC front-end circuits driving 10-bit or 12-bit converters. The SOT-23-5 footprint suits compact handheld instruments and hearing aids where PCB space is at a premium.
What are the specifications of MCP6001RT-I/OT?
| Pbfree Code | Yes |
| Manufacturer Package Code | SOT-23-5 |
| Factory Lead Time | 6Weeks |
| YTEOL | 9 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Common-mode Reject Ratio-Min | 60dB |
| Common-mode Reject Ratio-Nom | 76dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 4500 µV |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e3 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE |
| Packing Method | TAPE AND REEL |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 0.6V/us |
| Supply Current-Max | 0.17mA |
| 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 | 0.95mm |
| Terminal Position | DUAL |
| Unity Gain BW-Nom | 1000 |
| Voltage Gain-Min | 25118.86 |
| Wideband | NO |
| ## MCP6001RT-I/OT Alternates Showing results | Image |
| Package | SOT23 (5-Pin) |
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 |
Where can I find the MCP6001RT-I/OT datasheet?
MCP6001RT-I/OT Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for MCP6001RT-I/OT?
Compatible alternatives and drop-in replacements for MCP6001RT-I/OT:
Frequently Asked Questions
What is the gain-bandwidth product of MCP6001RT-I/OT and how does it affect signal bandwidth at a gain of 10?
The MCP6001RT-I/OT has a 1 MHz gain-bandwidth product (GBW). At a closed-loop gain of 10 V/V, the resulting -3 dB signal bandwidth is approximately 100 kHz, which is adequate for audio-band and low-frequency sensor signals such as thermistor bridges or strain gauges operating below 10 kHz. For higher-bandwidth applications above 200 kHz, the MCP6021 (10 MHz GBW) in the same package is a drop-in alternative.
Can MCP6001RT-I/OT be powered directly from a single 1.8 V LDO rail in an IoT design?
Yes, the MCP6001RT-I/OT operates from a single supply as low as 1.8 V, making it directly compatible with 1.8 V LDO rails common in low-power IoT microcontrollers. The rail-to-rail output swings within a few millivolts of both supply rails, maximizing the usable ADC input range on 10-bit or 12-bit converters. Supply current is typically below 100 µA, contributing minimally to total system power budget.
How does the 4500 µV maximum input offset voltage affect DC precision in a temperature sensor circuit?
A 4500 µV maximum input offset at unity gain translates to up to 4.5 mV of DC error at the output, which at a typical thermocouple sensitivity of 41 µV/°C corresponds to a temperature error of roughly 110°C without correction. For precision DC measurement, auto-zero op-amps like the MCP6V01 (max 10 µV offset) in a similar SOT-23-5 package are recommended instead, while MCP6001RT-I/OT is better suited for AC-coupled or gain-trimmed applications.
What is the maximum continuous output current the MCP6001RT-I/OT can source into a load resistor?
The MCP6001RT-I/OT can source or sink approximately 23 mA short-circuit current at 5 V supply, and is specified to drive loads down to 2 kΩ while maintaining rail-to-rail output swing within 100 mV of the supply rails. For resistive loads below 1 kΩ, output swing reduces noticeably; buffer stages or a higher-drive part like the MCP6001 in a 1 kΩ drive scenario should be validated against the datasheet output saturation curves.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.2850 | $0.28 |
| 10+ | $0.2630 | $2.63 |
| 25+ | $0.2400 | $6.00 |
| 100+ | $0.2200 | $22.00 |
| 12000+ | $0.1871 | $2245.20 |
| 27000+ | $0.1860 | $5022.00 |
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