Overview
The TLV3201AIDBVT, produced by Texas Instruments, is a high-speed, single-channel comparator that offers an exceptional combination of fast response time and low power consumption. This device is part of the TLV320x family, which includes both single and dual-channel comparators. The TLV3201AIDBVT is particularly suited for applications requiring rapid response times and minimal power usage, making it ideal for portable, battery-powered devices and high-speed sampling systems.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Propagation Delay Time | 40 | 50 | 55 | ns |
| Quiescent Current | 36 | 46 | 60 | µA |
| Supply Voltage Range | 2.7 | 5.5 | V | |
| Input Offset Voltage | 1 | 3 | 4 | mV |
| Input Common-Mode Range | 200mV beyond supply rails | V | ||
| Operating Temperature Range | –40 | 125 | °C | |
| Package Types | 5-Pin SOT-23, 5-Pin SC70 |
Key Features
- Low Propagation Delay: 40ns, ensuring fast response times.
- Low Quiescent Current: 40µA per channel, making it suitable for low-power applications.
- Input Common-Mode Range: Extends 200mV beyond either supply rail.
- Low Input Offset Voltage: 1mV, enhancing accuracy in comparisons.
- Push-Pull Outputs: Provides strong output drive capability.
- Small Packages: Available in 5-Pin SOT-23 and 5-Pin SC70 packages.
- Industrial Temperature Range: Operates from –40°C to 125°C.
- Internal Hysteresis: 1.2mV, improving noise immunity.
- Input Overvoltage Protection: Protected by ESD diodes to prevent damage from overvoltage conditions.
Applications
- Inspection Equipment: Ideal for high-speed detection and measurement tasks.
- Test and Measurement: Suitable for various testing and measurement applications requiring fast response times.
- High-Speed Sampling Systems: Used in systems that require rapid sampling and comparison.
- Telecom: Applicable in telecommunications equipment for signal detection and processing.
- Portable Communications: Perfect for battery-powered devices due to its low power consumption.
- Pulse-Width Modulation (PWM) Output Monitors: Used in applications requiring fast threshold detection.
- Zero-Cross Detection: Suitable for detecting zero-crossing points in signals.
Q & A
- What is the propagation delay time of the TLV3201AIDBVT?
The propagation delay time is typically 40ns to 55ns.
- What is the quiescent current of the TLV3201AIDBVT?
The quiescent current is typically 36µA to 60µA.
- What is the supply voltage range for the TLV3201AIDBVT?
The supply voltage range is from 2.7V to 5.5V.
- What is the input offset voltage of the TLV3201AIDBVT?
The input offset voltage is typically 1mV to 4mV.
- What is the operating temperature range of the TLV3201AIDBVT?
The operating temperature range is from –40°C to 125°C.
- What packages are available for the TLV3201AIDBVT?
The device is available in 5-Pin SOT-23 and 5-Pin SC70 packages.
- Does the TLV3201AIDBVT have internal hysteresis?
Yes, it has an internal hysteresis of 1.2mV to improve noise immunity.
- How does the TLV3201AIDBVT protect against input overvoltage?
The device is protected by ESD diodes that conduct if the input voltages exceed the power supplies by more than approximately 300mV.
- What are some common applications of the TLV3201AIDBVT?
Common applications include inspection equipment, test and measurement, high-speed sampling systems, telecom, and portable communications.
- Is the TLV3201AIDBVT suitable for battery-powered devices?
Yes, it is suitable due to its low power consumption of 40µA per channel.
