Texas Instruments TLV9022QDDFRQ1

The TLV902x -Q1 and TLV903x -Q1 are a family of Automotive grade dual and quad channel comparators. The family offers low input offset voltage, fault-tolerant inputs and a excellent speed-to-power combination with a propagation delay of 100 ns with a quiescent supply current of only 18 µA per channel.

The family also includes a Power-on Reset (POR) feature that ensures the output is in a known state until the minimum supply voltage has been reached to prevent output transients during system power-up and power-down.

These comparators also feature fault-tolerant inputs that can go up to 6-V without damage with no output phase inversion. This makes this family of comparators designed for precision voltage monitoring in harsh, noisy environments.

The TLV902x -Q1 have an open-drain output that may be pulled-up below or beyond the supply voltage, making it appropriate for low voltage logic translators.

The TLV903x -Q1 have a push-pull output stage capable of sinking and sourcing many milliamps of current to drive LEDs or a capacitive load such as a MOSFET gate.

The TLV90x0 -Q1 and TLV90x1 -Q1 are alternate pinouts of the single device.

The family is specified for the Automotive temperature range of -40°C to 125°C and are available in a standard leaded and leadless packages.