MCP6061T-E/OT Microchip Integrated Circuit (SOT23 (5-Pin)) In Stock
Microchip MCP6061T-E/OT is a single rail-to-rail op amp with 0.73 MHz gain-bandwidth, 74 dB CMRR minimum, and 1.8 V to 6 V supply range in a compact 5-pin SOT-23 package.
- Manufacturer
- Microchip
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- MCP6061T-E/OT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.6080(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
- Rail-to-rail input and output with 0.73 MHz gain-bandwidth product and only 0.0001 µA bias current at 25°C for precision low-frequency signal conditioning
- Wide 1.8 V to 6 V single-supply operation with 74 dB minimum CMRR, enabling use from coin-cell to standard 5 V logic supplies
- Tiny 5-pin SOT-23 package (2.9 x 1.6 mm footprint) ideal for space-constrained portable and wearable designs
Applications
The MCP6061T-E/OT is suited for battery-powered sensor interfaces, portable medical devices, and IoT edge nodes where low quiescent current and rail-to-rail swing at supply voltages as low as 1.8 V are critical. Its high CMRR makes it effective in signal-conditioning circuits for bridge sensors, thermocouples, and resistive dividers. The SOT-23-5 footprint allows it to be placed close to sensors on dense PCBs in wearables, data loggers, and handheld instrumentation.
Specifications
| Manufacturer Package Code | SOT-23-5 |
| Factory Lead Time | 13Weeks |
| YTEOL | 9 |
| 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-G5 |
| JESD-609 Code | e3 |
| Low-Bias | YES |
| Low-Offset | YES |
| 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 | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Screening Level | TS 16949 |
| Slew Rate-Nom | 0.25V/us |
| Supply Current-Max | 0.09mA |
| 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 | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Unity Gain BW-Nom | 730 |
| Voltage Gain-Min | 56200 |
| Wideband | NO |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the MCP6061T-E/OT's 0.73 MHz gain-bandwidth limit its use in audio filtering versus DC sensor conditioning?
With a 0.73 MHz gain-bandwidth product, the MCP6061T-E/OT provides unity-gain bandwidth up to 730 kHz, which is adequate for active low-pass filters below 10 kHz and DC sensor signal conditioning but limits high-frequency audio or RF applications. For a gain of 10, the usable bandwidth is approximately 73 kHz.
Can the MCP6061T-E/OT operate reliably from a 3.3 V single-supply rail in an IoT sensor node?
Yes. The MCP6061T-E/OT's supply range of 1.8 V to 6 V fully covers 3.3 V single-supply operation. Its rail-to-rail output swing allows the output to reach within millivolts of both supply rails, maximising dynamic range when driving 12-bit or 16-bit ADCs referenced to the same 3.3 V supply.
What makes the MCP6061T-E/OT a good fit for precision bridge-sensor amplification compared to standard op amps?
The MCP6061T-E/OT offers 91 dB typical CMRR and a maximum input bias current of only 0.0001 µA at 25°C, minimising offset errors in Wheatstone bridge circuits. Combined with rail-to-rail input common-mode range, it can accurately amplify the small differential signals produced by strain-gauge and pressure-sensor bridges operating near ground or supply.
In a 5-pin SOT-23 layout, what decoupling is recommended for the MCP6061T-E/OT?
Microchip recommends placing a 100 nF ceramic bypass capacitor as close as possible to the VDD pin (pin 5) of the SOT-23-5 package, supplemented by a 10 µF bulk capacitor on the supply rail. This minimises high-frequency supply noise that can degrade the amplifier's 74 dB CMRR in sensitive sensor interfaces.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.8400 | $0.84 |
| 25+ | $0.7200 | $18.00 |
| 100+ | $0.6400 | $64.00 |
| 1000+ | $0.6100 | $610.00 |
| 3000+ | $0.6080 | $1824.00 |
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