Overview
The LM2901MX/NOPB is a quad differential comparator integrated circuit produced by Texas Instruments. It is known for its low offset voltage and low power consumption, making it suitable for a wide range of applications. This component is part of the LM2901 series, which is widely used in various electronic systems due to its reliability and performance.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Comparators | 4 |
| Package Type | SOIC-14 |
| Operating Temperature Range | -40°C to 85°C |
| Supply Voltage Range | 2V to 36V |
| Input Offset Voltage | Typically 2mV |
| Input Bias Current | Typically 25nA |
| Output Type | Open-Collector |
| Maximum Output Current | 50mA |
Key Features
- Low offset voltage, typically 2mV, ensuring high accuracy in comparisons.
- Low power consumption, making it suitable for battery-powered devices.
- Open-collector outputs, allowing for external pull-up resistors to any voltage level.
- Wide operating temperature range from -40°C to 85°C.
- High input impedance and low input bias current.
Applications
- Threshold detection and limit sensing in industrial control systems.
- Zero-crossing detectors in power supplies and motor control circuits.
- Level detection in audio and video circuits.
- General-purpose comparator applications in automotive, medical, and consumer electronics.
Q & A
- What is the LM2901MX/NOPB used for? The LM2901MX/NOPB is a quad differential comparator used for various comparison tasks in electronic circuits.
- What is the operating temperature range of the LM2901MX/NOPB? The operating temperature range is -40°C to 85°C.
- What is the typical input offset voltage of the LM2901MX/NOPB? The typical input offset voltage is 2mV.
- What type of output does the LM2901MX/NOPB have? The LM2901MX/NOPB has open-collector outputs.
- What is the maximum output current of the LM2901MX/NOPB? The maximum output current is 50mA.
- What package type is the LM2901MX/NOPB available in? The LM2901MX/NOPB is available in a SOIC-14 package.
- Is the LM2901MX/NOPB RoHS compliant? Yes, the LM2901MX/NOPB is RoHS compliant and free of Sb/Br.
- What is the supply voltage range for the LM2901MX/NOPB? The supply voltage range is 2V to 36V.
- What are some common applications of the LM2901MX/NOPB? Common applications include threshold detection, zero-crossing detectors, level detection, and general-purpose comparator tasks.
- Where can I purchase the LM2901MX/NOPB? The LM2901MX/NOPB can be purchased from various electronic component distributors such as Digi-Key, Mouser, and TME.
