Overview
The LM2901QDRQ1 is a quad differential comparator manufactured by Texas Instruments. This device is designed for automotive and general-purpose applications, offering high reliability and robust performance. It operates within a wide voltage range and is known for its low power consumption and high accuracy in comparison operations.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Comparators | 4 |
| Input Voltage Range | -0.3V to 30V |
| Supply Voltage Range | 5V to 30V |
| Output Type | Push-Pull |
| Propagation Delay | 1.3 μs (typical) |
| Input Offset Voltage | 7 mV (maximum) |
| Input Bias Current | 250 nA (maximum) |
| Package Type | SOIC-14 |
| Operating Temperature Range | -40°C to 125°C |
Key Features
- Quad differential comparators in a single package, enhancing space efficiency and reducing component count.
- Wide operating voltage range from 5V to 30V, making it versatile for various applications.
- Low input offset voltage and bias current, ensuring high accuracy in comparison operations.
- Push-pull output stage for direct interface with TTL, DTL, and CMOS logic circuits.
- Automotive-grade qualification, suitable for harsh automotive environments.
- Low power consumption, contributing to energy-efficient designs.
Applications
- Automotive systems: Used in various automotive applications due to its automotive-grade qualification and robust performance.
- Industrial control systems: Suitable for industrial environments where reliability and accuracy are crucial.
- Medical devices: Can be used in medical equipment where precise comparison operations are necessary.
- Consumer electronics: Applicable in consumer devices requiring reliable and efficient comparison functions.
Q & A
- What is the LM2901QDRQ1?
The LM2901QDRQ1 is a quad differential comparator manufactured by Texas Instruments, designed for automotive and general-purpose applications. - What is the operating voltage range of the LM2901QDRQ1?
The device operates within a voltage range of 5V to 30V. - What is the typical propagation delay of the LM2901QDRQ1?
The typical propagation delay is 1.3 μs. - What is the input offset voltage of the LM2901QDRQ1?
The maximum input offset voltage is 7 mV. - What is the package type of the LM2901QDRQ1?
The device is packaged in a SOIC-14 format. - What are the key applications of the LM2901QDRQ1?
Key applications include automotive systems, industrial control systems, medical devices, and consumer electronics. - Is the LM2901QDRQ1 suitable for harsh environments?
Yes, it is automotive-grade qualified and can operate in harsh environments. - What is the output type of the LM2901QDRQ1?
The output type is push-pull. - What is the operating temperature range of the LM2901QDRQ1?
The operating temperature range is -40°C to 125°C. - Is the LM2901QDRQ1 energy-efficient?
Yes, it has low power consumption, making it energy-efficient.
