Texas Instruments TLV3691 0.9V to 6.5V Small Size Comparators

Texas Instruments TLV3691 0.9V to 6.5V Small Size Comparators feature a low quiescent current and a wide supply range, all within a small micropackage. The device has rail-to-rail inputs and includes an Input Common-Mode Range that extends to 100mV beyond both rails. Offering an industrial temperature range, low-power, and optional ability to be a single channel device, the TLV3691 creates flexibility to handle nearly any application spreading from consumer to industrial. Additionally, the device is an excellent solution for low-voltage and low-power applications utilized in portable electronics and industrial systems. The TLV3691 is available in SC70-5 and 1mm × 1mm DFN-6 packages with a specified for operation enhanced industrial temperature range of –40°C to 125°C.

Features

  • Wide supply
    • 0.9V to 6.5V
    • ±0.45V to ±3.25V
  • DFN-6 (1mm × 1mm), 5-pin SC70 micro packages
  • Input common-mode range extends 100mV beyond both rails
  • 24µs response time 
  • ±3mV low input offset voltage 
  • Push-pull output
  • 75nA low quiescent current 
  • –40°C to 125°C industrial temperature range 

Applications

  • System monitoring
    • Smartphones
    • Tablets
    • Industrial sensors
    • Portable medical
  • Overvoltage and undervoltage detection
  • Window comparators
  • Overcurrent detection
  • Zero-crossing detection

Functional Diagram

Block Diagram - Texas Instruments TLV3691 0.9V to 6.5V Small Size Comparators
Publicado: 2018-06-08 | Actualizado: 2023-02-03