Overview
The Texas Instruments LMC6762AIMX/NOPB is a dual low-power rail-to-rail input CMOS comparator. This component is designed for ultra-low power consumption, making it suitable for a wide range of applications where power efficiency is crucial. The LMC6762AIMX/NOPB operates over a broad supply voltage range from 2.7V to 15V, ensuring compatibility with various system requirements. It features a push-pull output and is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) package, which is RoHS compliant.
Key Specifications
| Parameter | Description | Typical Value | Maximum Value |
|---|---|---|---|
| Supply Voltage Range | 2.7V to 15V | - | - |
| Supply Current per Comparator | - | 10 μA | 20 μA |
| Input Offset Voltage | - | 3 mV | 15 mV |
| Input Current | - | 0.02 pA | - |
| Common Mode Rejection Ratio (CMRR) | - | 75 dB | - |
| Power Supply Rejection Ratio (PSRR) | - | 80 dB | - |
| Response Time | - | 4 μs | - |
| Output Type | Push-Pull | - | - |
| Package Type | SOIC-8 | - | - |
| RoHS Compliance | Yes | - | - |
Key Features
- Ultra-low power consumption with a maximum supply current of 10 μA per comparator.
- Wide range of supply voltages from 2.7V to 15V, ensuring compatibility with various system requirements.
- Rail-to-rail input common-mode voltage range, exceeding both supplies, which is advantageous in low-voltage applications.
- Rail-to-rail output swing, allowing the output to swing within 100 mV of the supply voltages.
- Push-pull output configuration for versatile application use.
- Low input offset voltage and current, ensuring high accuracy in comparisons.
- High common mode rejection ratio (CMRR) and power supply rejection ratio (PSRR) for robust performance against noise.
- Compact SOIC-8 package, which is RoHS compliant.
Applications
- Low-power battery-operated devices, such as portable electronics and IoT devices.
- Automotive systems where low power consumption and robust performance are essential.
- Industrial control systems requiring precise and reliable comparison functions.
- Medical devices that demand high accuracy and low power consumption.
- Consumer electronics, such as smart home devices and wearables, where power efficiency is critical.
Q & A
- What is the supply voltage range of the LMC6762AIMX/NOPB?
The supply voltage range is from 2.7V to 15V.
- What is the maximum supply current per comparator?
The maximum supply current per comparator is 20 μA.
- What is the input offset voltage of the LMC6762AIMX/NOPB?
The typical input offset voltage is 3 mV, with a maximum of 15 mV.
- What is the response time of the comparator?
The response time is 4 μs.
- Is the LMC6762AIMX/NOPB RoHS compliant?
Yes, it is RoHS compliant.
- What is the package type of the LMC6762AIMX/NOPB?
The package type is SOIC-8.
- What are the key applications of the LMC6762AIMX/NOPB?
Key applications include low-power battery-operated devices, automotive systems, industrial control systems, medical devices, and consumer electronics.
- What is the common mode rejection ratio (CMRR) of the LMC6762AIMX/NOPB?
The CMRR is typically 75 dB.
- What is the power supply rejection ratio (PSRR) of the LMC6762AIMX/NOPB?
The PSRR is typically 80 dB.
- What is the output type of the LMC6762AIMX/NOPB?
The output type is push-pull.
