Microchip Technology, Inc. Instrumentation, OP Amps, Buffer Amps MCP6V31UT-E/OT

Description
IC OPAMP ZER-DRIFT 1CIRC SOT23-5
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Description
IC OPAMP ZER-DRIFT 1CIRC SOT23-5
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Datasheet
Datasheet Summary
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The MCP6V31UT-E/OT is a zero-drift operational amplifier designed for high precision applications. It features a low input offset voltage of ¬±8 ¬µV and a maximum offset voltage drift of ¬±50 nV/¬8C, making it suitable for applications requiring high accuracy. The amplifier offers a minimum open-loop gain of 120 dB, along with a power supply rejection ratio (PSRR) and common mode rejection ratio (CMRR) of 120 dB, ensuring stable performance across varying supply conditions. This device operates with a supply voltage range of 1.8V to 5.5V and consumes a low quiescent current of 23 ¬µA per amplifier, which is advantageous for battery-powered applications. The MCP6V31UT-E/OT is unity gain stable and has a gain bandwidth product of 300 kHz, making it versatile for various signal conditioning tasks. It is available in compact SC70 and SOT-23 packages, facilitating integration into space-constrained designs. The operational amplifier is rated for an extended temperature range of -40¬8C to +125¬8C, which allows for use in harsh environments. Typical applications include portable instrumentation, sensor conditioning, temperature measurement, and medical instrumentation.

Datasheet Summary
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The MCP6V31UT-E/OT is a zero-drift operational amplifier designed for high precision applications. It features a low input offset voltage of ¬±8 ¬µV and a maximum offset voltage drift of ¬±50 nV/¬8C, making it suitable for applications requiring high accuracy. The amplifier offers a minimum open-loop gain of 120 dB, along with a power supply rejection ratio (PSRR) and common mode rejection ratio (CMRR) of 120 dB, ensuring stable performance across varying supply conditions. This device operates with a supply voltage range of 1.8V to 5.5V and consumes a low quiescent current of 23 ¬µA per amplifier, which is advantageous for battery-powered applications. The MCP6V31UT-E/OT is unity gain stable and has a gain bandwidth product of 300 kHz, making it versatile for various signal conditioning tasks. It is available in compact SC70 and SOT-23 packages, facilitating integration into space-constrained designs. The operational amplifier is rated for an extended temperature range of -40¬8C to +125¬8C, which allows for use in harsh environments. Typical applications include portable instrumentation, sensor conditioning, temperature measurement, and medical instrumentation.

Suppliers

Company
Product
Description
Supplier Links
Instrumentation, OP Amps, Buffer Amps - MCP6V31UT-E/OT - ODG (Origin Data Global)
Shenzhen, China
Instrumentation, OP Amps, Buffer Amps
MCP6V31UT-E/OT
Instrumentation, OP Amps, Buffer Amps MCP6V31UT-E/OT
IC OPAMP ZER-DRIFT 1CIRC SOT23-5

IC OPAMP ZER-DRIFT 1CIRC SOT23-5

Supplier's Site Datasheet
Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - MCP6V31UT-E/OT - 1075371-MCP6V31UT-E/OT - Win Source Electronics
Laguna Hills, CA, United States
Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - MCP6V31UT-E/OT
1075371-MCP6V31UT-E/OT
Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - MCP6V31UT-E/OT 1075371-MCP6V31UT-E/OT
Manufacturer: Microchip Technology Win Source Part Number: 1075371-MCP6V31UT-E/ OT Packaging: Reel - TR Number of Circuits: 1 Mounting: SMD (SMT) Output Type: Rail-to-Rail Amplifier Type: Zero-Drift Slew Rate: 0.13 V/μs Current - Input Bias: 5pA Voltage - Input Offset: 8μV Categories: Integrated Circuits Status: Active Temperature Range - Operating: -40°C to 125°C Case / Package: SOT-23-5 Supply Voltage - Operating: 1.8 V to 5.5 V Operating Supply Current: 23μA Channel Output Current: 21mA Gain Bandwidth Product (GBP): 300kHz Popularity: Medium Fake Threat In the Open Market: 67 pct. Supply and Demand Status: Limited

Manufacturer: Microchip Technology
Win Source Part Number: 1075371-MCP6V31UT-E/OT
Packaging: Reel - TR
Number of Circuits: 1
Mounting: SMD (SMT)
Output Type: Rail-to-Rail
Amplifier Type: Zero-Drift
Slew Rate: 0.13 V/μs
Current - Input Bias: 5pA
Voltage - Input Offset: 8μV
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-23-5
Supply Voltage - Operating: 1.8 V to 5.5 V
Operating Supply Current: 23μA
Channel Output Current: 21mA
Gain Bandwidth Product (GBP): 300kHz
Popularity: Medium
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Limited

Buy Now Datasheet
Singapore
SOT23 Operational Amplifier IC
687-MCP6V31UT-E/OT
SOT23 Operational Amplifier IC 687-MCP6V31UT-E/OT
IC OPAMP ZER-DRIFT 1CIRC SOT23-5 Product overview: MCP6V31UT-E/OT from Microchip Technology is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SOT23. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, SOT23, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-MCP6V31UT-E/OT can be used for catalog matching and distributor lookup.

IC OPAMP ZER-DRIFT 1CIRC SOT23-5 Product overview: MCP6V31UT-E/OT from Microchip Technology is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SOT23. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, SOT23, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-MCP6V31UT-E/OT can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Instrumentation, Op Amps, Buffer Amps - MCP6V31UT-E/OTCT-ND - DigiKey
Thief River Falls, MN, United States
Instrumentation, Op Amps, Buffer Amps
MCP6V31UT-E/OTCT-ND
Instrumentation, Op Amps, Buffer Amps MCP6V31UT-E/OTCT-ND
Zero-Drift Amplifier 1 Circuit Rail-to-Rail SOT-23-5

Zero-Drift Amplifier 1 Circuit Rail-to-Rail SOT-23-5

Buy Now Datasheet
Instrumentation, Op Amps, Buffer Amps - MCP6V31UT-E/OTTR-ND - DigiKey
Thief River Falls, MN, United States
Instrumentation, Op Amps, Buffer Amps
MCP6V31UT-E/OTTR-ND
Instrumentation, Op Amps, Buffer Amps MCP6V31UT-E/OTTR-ND
Zero-Drift Amplifier 1 Circuit Rail-to-Rail SOT-23-5

Zero-Drift Amplifier 1 Circuit Rail-to-Rail SOT-23-5

Buy Now Datasheet
Instrumentation, Op Amps, Buffer Amps - MCP6V31UT-E/OTDKR-ND - DigiKey
Thief River Falls, MN, United States
Instrumentation, Op Amps, Buffer Amps
MCP6V31UT-E/OTDKR-ND
Instrumentation, Op Amps, Buffer Amps MCP6V31UT-E/OTDKR-ND
Zero-Drift Amplifier 1 Circuit Rail-to-Rail SOT-23-5

Zero-Drift Amplifier 1 Circuit Rail-to-Rail SOT-23-5

Buy Now Datasheet
Shenzhen, China
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
MCP6V31UT-E/OT
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps MCP6V31UT-E/OT
IC OPAMP ZER-DRIFT 1CIRC SOT23-5

IC OPAMP ZER-DRIFT 1CIRC SOT23-5

Supplier's Site Datasheet
Opamp, 300Khz, -40 To 125Deg C; No. Of Amplifiers Microchip - 41AH8487 - Newark, An Avnet Company
Chicago, IL, United States
Opamp, 300Khz, -40 To 125Deg C; No. Of Amplifiers Microchip
41AH8487
Opamp, 300Khz, -40 To 125Deg C; No. Of Amplifiers Microchip 41AH8487
OPAMP, 300KHZ, -40 TO 125DEG C; No. of Amplifiers:1 Amplifier; Bandwidth:300kHz; Slew Rate:0.13V/µs; Supply Voltage Range:1.8V to 5.5V; Amplifier Case Style:SOT-23; No. of Pins:5Pins; Operating Temperature Min:-40°C; Product Range:- RoHS Compliant: Yes

OPAMP, 300KHZ, -40 TO 125DEG C; No. of Amplifiers:1 Amplifier; Bandwidth:300kHz; Slew Rate:0.13V/µs; Supply Voltage Range:1.8V to 5.5V; Amplifier Case Style:SOT-23; No. of Pins:5Pins; Operating Temperature Min:-40°C; Product Range:- RoHS Compliant: Yes

Supplier's Site
Integrated Circuits (ICs) - Linear - Amplifiers - MCP6V31UT-E/OT - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Linear - Amplifiers
MCP6V31UT-E/OT
Integrated Circuits (ICs) - Linear - Amplifiers MCP6V31UT-E/OT
IC OPAMP ZER-DRIFT 1CIRC SOT23-5

IC OPAMP ZER-DRIFT 1CIRC SOT23-5

Supplier's Site
Sheung Wan, Hong Kong
Operational Amplifiers - Op Amps
MCP6V31UT-E/OT
Operational Amplifiers - Op Amps MCP6V31UT-E/OT
Operational Amplifiers - Op Amps Single, Zero Drift Op Amp, E Temp

Operational Amplifiers - Op Amps Single, Zero Drift Op Amp, E Temp

Buy Now Datasheet
Instrumentation, OP Amps, Buffer Amps - MCP6V31UT-E/OT - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Instrumentation, OP Amps, Buffer Amps
MCP6V31UT-E/OT
Instrumentation, OP Amps, Buffer Amps MCP6V31UT-E/OT
Zero-Drift Amplifier 1 Circuit Rail-to-Rail SOT-23-5

Zero-Drift Amplifier 1 Circuit Rail-to-Rail SOT-23-5

Buy Now Datasheet

Technical Specifications

  ODG (Origin Data Global) Win Source Electronics ERSAELECTRONICS PTE. LTD. DigiKey Lingto Electronic Limited Newark, An Avnet Company Shenzhen Shengyu Electronics Technology Limited VAST STOCK CO., LIMITED Quarktwin Technology Ltd.
Product Category Operational Amplifiers Operational Amplifiers Operational Amplifiers Operational Amplifiers Operational Amplifiers Amplifier and Comparator Chips Operational Amplifiers Operational Amplifiers Operational Amplifiers
Product Number MCP6V31UT-E/OT 1075371-MCP6V31UT-E/OT 687-MCP6V31UT-E/OT MCP6V31UT-E/OTCT-ND MCP6V31UT-E/OT 41AH8487 MCP6V31UT-E/OT MCP6V31UT-E/OT MCP6V31UT-E/OT
Product Name Instrumentation, OP Amps, Buffer Amps Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - MCP6V31UT-E/OT SOT23 Operational Amplifier IC Instrumentation, Op Amps, Buffer Amps Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps Opamp, 300Khz, -40 To 125Deg C; No. Of Amplifiers Microchip Integrated Circuits (ICs) - Linear - Amplifiers Operational Amplifiers - Op Amps Instrumentation, OP Amps, Buffer Amps
Supply Voltage (VS) 1.8 volts 1.8 to 5.5 volts 1.8 volts 1.8 volts
VOS 0.0080 millivolts 0.0080 millivolts 0.0080 millivolts
IBIAS 5.00E-6 µA 5.00E-6 µA 5.00E-6 µA
GBW 0.3000 MHz 0.3000 MHz 0.3000 MHz
Slew Rate 0.1300 V/µs 0.1300 V/µs 0.1300 V/µs 0.1300 V/µs 1.30E-7 V/µs 0.1300 V/µs
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