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MCP6566T-E/OT
+BOMIC COMPARATOR O-D 1.8V SOT23-5
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ManufacturerMicrochip Technology
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Mfr. Part #MCP6566T-E/OT
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Datasheet MCP6566T-E/OT DataSheet
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Package SOT-753
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In Stock1985
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Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | General Purpose |
| NumberofElements | 1 |
| OutputType | CMOS, Open-Drain |
| Voltage-SupplySingle/Dual(±) | 1.8V ~ 5.5V |
| Voltage-InputOffset(Max) | 10mV @ 5.5V |
| Current-InputBias(Max) | 1pA @ 5.5V |
| Current-Output(Typ) | 50mA |
| Current-Quiescent(Max) | 130µA |
| CMRRPSRR(Typ) | 66dB CMRR, 70dB PSRR |
| PropagationDelay(Max) | 80ns |
| Hysteresis | 5mV |
| OperatingTemperature | -40°C ~ 125°C |
| Package/Case | SC-74A, SOT-753 |
| MountingType | Surface Mount |
Overview
Description
Key features include a low input offset voltage, high-speed operation with a typical response time of a few microseconds, and open-drain output, suitable for wired logic applications. It comes in a small SOT-23 package, which is advantageous for space-constrained designs. The MCP6566T-E/OT is suitable for use in systems requiring precision voltage monitoring, threshold detection, and other comparator applications, making it a practical choice for consumer electronics, automotive systems, and industrial applications. Its robust performance and low power consumption make it a popular choice among engineers designing efficient electronic circuits.
Equivalent
1. LMV331 (Texas Instruments)
2. TLV3011 (Texas Instruments) - with integrated reference
3. TS391 (STMicroelectronics)
4. TLC393 (Texas Instruments) - dual comparator, similar spec
5. OPA335 (Texas Instruments) - more accurate, rail-to-rail output
Ensure to compare specific parameters like supply voltage range, response time, and package type for compatibility with your application.
Features
1. High Speed: It offers a 50 MHz gain bandwidth product, making it suitable for high-speed signal processing.
2. Low Power Consumption: Operates at a low quiescent current of just 2.5 mA.
3. Rail-to-Rail Output: Provides rail-to-rail output swing, enhancing dynamic range.
4. Single Supply Operation: Can operate from a single supply voltage ranging from 2.5V to 5.5V.
5. Low Input Offset Voltage: Features a low input offset voltage typically around ±2.5 mV, ensuring precision.
6. Unity-Gain Stable: The amplifier is stable at unity-gain, making it versatile for various configurations.
7. Package Options: Available in compact SOT-23-5 package, suitable for space-constrained applications.
8. Temperature Range: Supports extended temperature ranges from -40°C to +85°C, making it adaptable to diverse environmental conditions.
These features make the MCP6566T-E/OT ideal for applications requiring high-speed amplification with low power consumption in small form factors.
Pinout
1. VDD (Pin 5): Positive power supply voltage.
2. VSS (Pin 2): Ground or negative power supply voltage.
3. IN+ (Pin 3): Non-inverting input.
4. IN- (Pin 4): Inverting input.
5. OUT (Pin 1): Comparator output, which toggles between high and low depending on the voltage difference at the IN+ and IN- inputs.
The MCP6566T-E/OT is utilized in applications requiring low power and high-speed operation, often in signal detection, threshold detection, and pulse-width modulation circuits.
Manufacturer
Application
1. Sensor Interfaces: It can be used in sensor signal conditioning to compare sensor signals with a reference voltage.
2. Battery-Powered Devices: Its low power consumption makes it suitable for portable and battery-operated devices.
3. Consumer Electronics: It is used in applications like audio equipment and electronic toys.
4. Automotive Applications: It is suitable for automotive systems that require low-power and high-speed comparators.
5. Industrial Control Systems: Utilized in control and automation systems for signal comparison tasks.
These applications benefit from its fast response time and low power consumption.