TL331MDBVTEP: Features, Specs & More
When designing modern electronic circuits, selecting the right comparator is crucial for achieving precise and reliable signal processing. The TI TL331MDBVTEP is a high-performance single-channel differential comparator from Texas Instruments. It offers rail-to-rail output, fast response times, and versatile supply voltage options, making it suitable for a wide range of applications in industrial, automotive, and military-grade electronics. In this comprehensive article, we'll delve into the intricacies of the TL331MDBVTEP, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.
Catalog
TL331MDBVTEP's Overview
The TL331MDBVTEP is a single-channel differential comparator designed for precision voltage comparison. It compares two input voltages and produces a digital output based on which input is higher. Its rail-to-rail output allows the output to swing close to both supply rails, providing maximum voltage utilization in low-voltage applications.
This comparator supports both single and dual power supply configurations, with a wide operating voltage range from 2V to 36V for single supply or ±18V for dual supply. The device is optimized for fast response and low power consumption, making it ideal for high-speed and low-energy circuits.
Key Features
Let's delve into the standout features that make the TL331MDBVTEP a standout in the world of electronics:
· The comparator supports both single and dual supply voltages.
· It operates at a maximum supply voltage of ±18V for dual or 36V for single supply.
· The device features an open collector output for flexible interfacing.
· It has a typical response time of 1.3 µs, suitable for high-speed signal processing.
· The input offset voltage is low, with a maximum of 5 mV at 30V.
· It can handle input bias currents as low as 0.25 µA at 5V.
· The maximum output current reaches 20 mA, ideal for driving loads directly.
· Its quiescent current is minimal at 0.7 mA, making it energy efficient.
· Operating temperature ranges from -55°C to 125°C, suitable for industrial and military applications.
Specifications
Now, let's take a closer look at the technical specifications that define the capabilities of the TL331MDBVTEP:
Type | Parameter |
Manufacturer Type | Differential Comparator |
Number of Channels per Chip | 1 |
Rail to Rail | Rail to Rail Output |
Typical Response Time (us) | 1.3 |
Typical Response Time Range (us) | 0.05 to 0.5 |
Output Type | Open Collector |
Maximum Operating Supply Voltage (V) | ±18|36 |
Maximum Input Offset Voltage (mV) | 5@30V |
Minimum Single Supply Voltage (V) | 2 |
Maximum Single Supply Voltage (V) | 36 |
Maximum Dual Supply Voltage (V) | ±18 |
Maximum Input Bias Current (uA) | 0.25@5V |
Typical Output Current (mA) | 20(Max) |
Maximum Quiescent Current (mA) | 0.7@5V |
Power Supply Type | Single|Dual |
Minimum Operating Temperature (°C) | -55 |
Maximum Operating Temperature (°C) | 125 |
Supplier Temperature Grade | Military |
Packaging | Tape and Reel |
Mounting | Surface Mount |
Package Height | 1.1 mm |
Package Width | 1.75(Max) mm |
Package Length | 3.05(Max) mm |
PCB changed | 5 |
Standard Package Name | SOT |
Supplier Package | SOT-23 |
Pin Count | 5 |
Lead Shape | Gull-wing |
Applications
The TL331MDBVTEP comparator is suitable for:
· Signal detection circuits for industrial and consumer electronics.
· Overvoltage or undervoltage protection in power management systems.
· Level shifting circuits requiring precise voltage comparison.
· Automotive electronics due to its wide temperature tolerance.
· High-speed analog-to-digital conversion in embedded systems.
TL331MDBVTEP's Manufacturer
Texas Instruments (TI), established in 1930, is a global leader in semiconductor and technology solutions, known for its pioneering contributions to the electronics industry. Specializing in the design and manufacture of analog and digital circuits, microcontrollers, and processors, TI has played a pivotal role in shaping technological advancements across diverse sectors, including industrial, automotive, consumer electronics, and communication.
Conclusion
The TI TL331MDBVTEP comparator is a versatile and high-speed device suitable for both professional and industrial electronics projects. Its rail-to-rail output, wide supply voltage, low power consumption, and military-grade temperature tolerance make it a reliable choice for designers seeking precision and efficiency. Whether for automotive systems, industrial controls, or high-speed analog circuits, TL331MDBVTEP provides engineers with the performance and stability required in advanced electronic designs.
