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Microchip Technology MCP6001RT-I/OT
- Part No.:
- MCP6001RT-I/OT
- Manufacturer:
- Microchip Technology
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- SC-74A, SOT-753
- Datasheet:
-
MCP6001RT-I/OT.pdf
- Description:
- IC OPAMP GP 1 CIRCUIT SOT23-5
- Quantity:
Unit Price:$0.288900
Ext Price:$0.288900
- Payment:
- Shipping:
Inventory:11,182
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In Stock : 11,182 PCS
| Qty. | Unit Price | Ext Price |
| 1+ | $0.288900 | $0.288900 |
| 3000+ | $0.206300 | $618.900000 |
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Product Details
MCP6001RT-I/OT - Microchip Single-Channel Rail-to-Rail Op-Amp (1MHz / 1.8V Startup / SOT-23-5)
MCP6001RT-I/OT is a single-channel rail-to-rail operational amplifier from Microchip MCP6000 series, supporting 1.8V~6.0V single-supply operation with 1MHz gain bandwidth product, 0.6V/us slew rate and only 20uA q
Product Introduction
MCP6001RT-I/OT is a single-channel rail-to-rail operational amplifier from Microchip MCP6000 series, supporting 1.8V~6.0V single-supply operation with 1MHz gain bandwidth product, 0.6V/us slew rate and only 20uA quiescent current - ideal signal conditioning chip for portable and IoT sensor applications.
The chip features full rail-to-rail input and output: input voltage range swings from negative supply rail to positive supply rail; output voltage swings to near supply rails, maximizing signal dynamic range. Input bias current only 1pA (FET input stage) - can directly connect to high-impedance sensors without additional buffering.
MCP6001RT uses compact SOT-23-5 package (/OT suffix, side pad), unity-gain stable, no external frequency compensation capacitor needed. For shutdown function, use MCP6001R (/CH suffix).
Expert Technical Insight
This part should be selected by checking the package, pinout, operating limits and application notes in the official datasheet. For production use, confirm derating, layout and qualification requirements with the latest manufacturer documentation.
Key Benefits
Both input and output support rail-to-rail; signal range covers full supply range, maximizing ADC dynamic range
Suitable for battery-powered portable devices, low-power design
Compatible with 3.3V and 5V systems; 1.8V minimum operating voltage supports lithium battery low-voltage protection
FET input stage; high-impedance sensor interface without additional buffering
Specifications
| Parameter | Value | Notes |
|---|---|---|
| Device Type | Single-Channel Operational Amplifier | General-purpose analog amplification |
| Manufacturer | Microchip | MCP6000 series analog products |
| Channels | 1 Channel | Single-channel design |
| Supply Voltage | 1.8V ~ 6.0V | Single supply |
| Quiescent Current | 20uA (per channel typical) | Low power |
| Gain Bandwidth Product | 1MHz | Unity-gain stable |
| Slew Rate | 0.6V/us | Fast response |
| Input Bias Current | 1pA (typical) | FET input stage |
| Input Offset Voltage | 3mV (max) | CMOS compatible |
| Package | SOT-23-5 | (/OT suffix) |
Package Information
MCP6001RT-I/OT uses SOT-23-5 package (5 pins, side pad version). Gull-wing pins with 1.27mm pitch, suitable for standard SMT processes. Package top has identification notch (Pin 1 marker) for visual assembly direction inspection.
MCP6001RT is single-channel version (/OT suffix). Pin functions: Pin 1 (OUT, output), Pin 2 (VCC, positive supply), Pin 3 (+IN, non-inverting input), Pin 4 (-IN, inverting input), Pin 5 (GND, negative supply/ground). For version with power-down function, select MCP6001R (/CH suffix, Pin 5 = SHDN).
Pin Definition
- Pin 1 (OUT): Amplifier Output：Low-impedance voltage output. Output swing approaches positive and negative supply rails (rail-to-rail output); maximum output current about 20mA.
- Pin 2 (VCC): Positive Supply：1.8V~6.0V single-supply operation. Place 0.1uF decoupling capacitor (X5R/X7R ceramic) between VCC and GND recommended.
- Pin 3 (+IN): Non-Inverting Input：Amplifier positive (+) input. Very high input impedance (>10^12Ω), almost no current draw.
- Pin 4 (-IN): Inverting Input：Amplifier negative (-) input. Input impedance same as non-inverting input.
- Pin 5 (GND): Ground/Negative Supply：For single-supply design (GND=0V), connect this pin to ground. For split-supply design, connect to negative supply (e.g., -2.5V).
Alternative Parts
The following alternative parts are listed for reference. Before selecting an alternative, verify communication interface, supply voltage, package compatibility, and software API differences.
| Part Number | Brand | Type | Package | Key Feature |
|---|---|---|---|---|
| MCP6002T-I/SN | Microchip | Single-Channel Op-Amp | SOT-23-5 | MCP6001 dual-channel version, pin-to-pin compatible, identical functionality |
| MCP6231T-E/OT | Microchip | Single-Channel Op-Amp | SOT-23-5 | Low quiescent current version (Iq 1uA), suitable for battery-powered applications |
| TLV342AIDBVR | TI | Single-Channel Op-Amp | SOT-23-5 | TI rail-to-rail op-amp with lower offset voltage (0.5mV) and higher ESD protection |
| LMV358IDR | TI | Dual-Channel Op-Amp | SOIC-8 | TI low-voltage dual-channel op-amp with rail-to-rail input/output |
| TLV3491AIDBVR | TI | Single-Channel Op-Amp | SOT-23-5 | TI nanopower op-amp, quiescent current only 1uA, ultra-low power |
| MC33272ADR2G | onsemi | Dual-Channel Op-Amp | SOIC-8 | onsemi dual-channel op-amp, FET input, 1pA bias current |
Package Comparison
| Part Number | Package | Pins | Compatibility | Conclusion |
|---|---|---|---|---|
| MCP6001RT-I/OT (main) | SOT-23-5 | 5 | - | Direct substitute |
| MCP6001-I/CH | SOT-23-5 | 5 | Different | Layout adjustment needed (shutdown pin different) |
| MCP6002T-I/SN | SOP-8 | 8 | Different | Functional reference only |
| TLV342AIDBVR | SOT-23-5 | 5 | Pin-compatible | Direct substitute |
Manufacturer Information
Microchip Technology Inc. (NASDAQ: MCHP)'s analog product line includes operational amplifiers, instrumentation amplifiers, comparators, data converters and voltage references. MCP6000 series is one of Microchip's most popular general-purpose operational amplifier families, known for 1.8V low-voltage startup, rail-to-rail characteristics and ultra-low quiescent current.
Microchip provides complete analog amplification solutions including SPICE models, reference designs and TINA-TI compatible simulation libraries, helping engineers quickly complete analog circuit designs.
Applications
Frequently Asked Questions
What is MCP6001RT-I_OT used for?
MCP6001RT-I_OT is used in electronic designs according to the function and limits described in the manufacturer datasheet.
Can MCP6001RT-I_OT be replaced by another part?
Only after verifying package, pinout, electrical limits and software or circuit compatibility.
Where should the final parameters be checked?
Use the official manufacturer datasheet and latest ordering documentation before final design release.
Disclaimer
Information Accuracy: Technical specifications on this page are based on Microchip official datasheet (DS20002199C). We strive for accuracy and completeness, but specifications are subject to change without notice. Design engineers should verify all parameters before final design.
Product Authenticity: We guarantee all products are genuine factory originals with complete material traceability.
Technical Support: Free technical consultation available before and after purchase.
Application Note: This product page is for reference only. Suitability for specific applications should be verified by design engineers based on actual system requirements.
MCP6001RT-I/OT Specifications
- Specifications
- Attributes
- Property Value
- Manufacturer
- Microchip Technology
- Series:
- -
- Package/Case:
- SC-74A, SOT-753
- Packaging:
- Tape & Reel (TR)
- Part Status:
- Active
- Amplifier Type:
- General Purpose
- Number of Circuits:
- 1
- SR - Slew Rate:
- 0.6V/µs
- Gain Bandwidth Product:
- 1 MHz
- 3 dB Bandwidth:
- -
- Mounting Style:
- Surface Mount
- Current - Input Bias:
- 1 pA
- Vos - Input Offset Voltage:
- 4.5 mV
- Output Type:
- Rail-to-Rail
- Current - Supply:
- 100µA
- Current - Output / Channel:
- 23 mA
- Qualification:
- -
- Supply Voltage - Min:
- 1.8 V
- Supplier Device Package:
- SOT-23-5
- Grade:
- -
- Supply Voltage - Max:
- 6 V
- Operating Temperature:
- -40°C ~ 85°C
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