MCP6V96UT-E/OT Microchip Integrated Circuit (SOT23 (5-Pin)) In Stock
Microchip MCP6V96UT-E/OT is a single-channel auto-zero operational amplifier with 140 dB typical CMRR and 0.05 nA maximum input bias current, operating in a SOT-23-5 package. Designed for precision DC measurement and sensor signal conditioning in space-constrained applications.
- Manufacturer
- Microchip
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- MCP6V96UT-E/OT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.9680(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
- Auto-zero architecture achieving 140 dB typical CMRR for ultra-low DC offset drift in precision measurement
- Exceptionally low input bias current maximum of 0.05 nA enabling high-impedance sensor interfacing
- Voltage-feedback operational amplifier with internal frequency compensation for stable closed-loop designs
- Compact SOT-23-5 package enabling high-density PCB layouts in portable and wearable precision instruments
Applications
The MCP6V96UT-E/OT precision auto-zero op-amp is ideal for amplifying small differential signals from bridge sensors, thermocouples, and strain gauges where DC offset must remain below 1 µV over temperature. Its 140 dB CMRR and 0.05 nA bias current make it well-suited for electrochemical sensor front-ends and medical-grade biosignal acquisition circuits. Industrial data acquisition modules and portable test instruments benefit from its combination of sub-microvolt accuracy and small SOT-23-5 footprint.
Specifications
| Manufacturer Package Code | SOT-23-5 |
| Factory Lead Time | 6Weeks |
| YTEOL | 19 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.00005 µA |
| Bias Current-Max (IIB) @25C | 0.00005 µA |
| Common-mode Reject Ratio-Min | 112dB |
| Common-mode Reject Ratio-Nom | 140dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.0004 µA |
| Input Offset Voltage-Max | 25 µV |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e3 |
| Low-Bias | YES |
| Low-Offset | YES |
| Micropower | NO |
| 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 |
| Power | NO |
| Programmable Power | NO |
| Slew Rate-Nom | 9.5V/us |
| Supply Current-Max | 1.6mA |
| Supply Voltage Limit-Max | 6.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Unity Gain BW-Nom | 10 |
| Voltage Gain-Min | 70794.578 |
| Wideband | NO |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for MCP6V96UT-E/OT:
Frequently Asked Questions
How does the auto-zero architecture of MCP6V96UT-E/OT improve DC accuracy compared to a standard op-amp?
The MCP6V96UT-E/OT uses a continuous auto-zero technique that periodically samples and cancels its own input offset voltage, reducing effective offset to under 1 µV and eliminating long-term drift. A conventional op-amp may have offsets of several millivolts that worsen over temperature, making the MCP6V96UT-E/OT far superior for DC bridge amplification and precision instrumentation where a 112 dB minimum CMRR is required.
What sensor interface applications are best served by the 0.05 nA input bias current of MCP6V96UT-E/OT?
With a maximum input bias current of only 0.05 nA (50 pA), the MCP6V96UT-E/OT introduces negligible voltage error even across source impedances of 100 kΩ or more, generating less than 5 µV of offset. This makes it ideal for pH electrode amplifiers, photodiode transimpedance stages, and electrometer-grade circuits where high-impedance sources would cause significant errors with standard op-amps drawing nanoamp-level bias currents.
Can the MCP6V96UT-E/OT be used in single-supply systems powered from a 3.3V rail?
Yes, the MCP6V96UT-E/OT supports single-supply operation, and its rail-to-rail input and output capability on a 3.3V supply allows the output to swing within a few millivolts of the supply rails. This is essential for maximizing dynamic range in low-voltage ADC-front-end circuits, and the SOT-23-5 package keeps the footprint under 3 mm × 3 mm on the PCB.
How does MCP6V96UT-E/OT compare to a chopper-stabilized amplifier for low-frequency noise applications?
The MCP6V96UT-E/OT's auto-zero topology is functionally similar to a chopper-stabilized amplifier, delivering very low 1/f noise and near-zero DC offset. At signal frequencies below 1 kHz it typically outperforms non-zeroed precision op-amps by 20 dB to 40 dB in noise figure, while its 140 dB CMRR reduces power-line coupled interference, making it a strong candidate for EEG front-ends and load cell signal chains.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.5500 | $1.55 |
| 10+ | $1.3500 | $13.50 |
| 25+ | $1.1900 | $29.75 |
| 100+ | $1.0800 | $108.00 |
| 2250+ | $0.9880 | $2223.00 |
| 3000+ | $0.9680 | $2904.00 |
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