Texas Instruments

TLV3811YBGT  

Linear Comparators

TLV3811YBGT Description

The TLV3811YBGT is a high-performance general-purpose comparator designed by Texas Instruments. This comparator is ideal for applications requiring low power consumption, high speed, and excellent noise performance. It features a complementary LVDS output type, making it suitable for high-speed signal processing and interfacing with digital systems. The TLV3811YBGT operates over a wide supply voltage range of 2.7V to 5.25V, ensuring compatibility with various power supply configurations.

TLV3811YBGT Features

• High CMRR and PSRR: The TLV3811YBGT boasts a typical common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR) of 80dB. This ensures minimal interference from common-mode signals and power supply variations, resulting in highly accurate and stable comparisons.
• Low Propagation Delay: With a typical propagation delay of just 225 picoseconds, the TLV3811YBGT is capable of extremely fast response times, making it ideal for high-speed applications such as signal conditioning and timing circuits.
• Low Input Offset Voltage: The maximum input offset voltage of 5mV at 3.3V ensures precise comparisons, even in low-voltage applications.
• Low Input Bias Current: The maximum input bias current of 10µA at 3.3V minimizes the impact of input currents on the signal source, preserving signal integrity.
• Low Quiescent Current: The comparator operates with a maximum quiescent current of 26.6mA, making it suitable for low-power applications.
• Hysteresis: The built-in hysteresis of 2mV helps prevent output oscillations due to noise, ensuring stable and reliable operation.
• Surface Mount Packaging: The TLV3811YBGT is available in a 6-pin DSBGA package, which is ideal for surface-mount applications, providing a compact and reliable solution for space-constrained designs.
• Compliance and Standards: The TLV3811YBGT is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards for electronic components.

TLV3811YBGT Applications

The TLV3811YBGT is well-suited for a variety of applications due to its high performance and versatility. Some key applications include:

• High-Speed Signal Processing: The low propagation delay and high CMRR make it ideal for applications requiring fast and accurate signal comparisons, such as in high-speed data converters and communication systems.
• Precision Measurement: The low input offset voltage and low input bias current ensure precise measurements in instrumentation and control systems.
• Timing Circuits: The fast response time and stability make it suitable for timing circuits in digital systems, ensuring reliable and accurate timing control.
• Consumer Electronics: The low power consumption and compact packaging make it suitable for consumer electronics where space and power efficiency are critical.

Conclusion of TLV3811YBGT

The TLV3811YBGT from Texas Instruments is a versatile and high-performance general-purpose comparator designed to meet the demands of modern electronic systems. Its combination of low propagation delay, high CMRR and PSRR, and low power consumption make it an excellent choice for a wide range of applications. Whether used in high-speed signal processing, precision measurement, or timing circuits, the TLV3811YBGT offers reliable performance and ease of integration. Its compliance with industry standards and environmental regulations further enhances its suitability for a diverse range of applications.

TLV3811YBGT Documents

Download datasheets and manufacturer documentation for TLV3811YBGT