TLV1842DGKR

Comparators Overview

The TLV1842DGKR is a dual, rail-to-rail input/output operational amplifier manufactured by Texas Instruments. It features a low quiescent current of 35 µA per channel and operates from a single supply voltage ranging from 1.8 V to 5.5 V. The device offers a gain bandwidth product of 1 MHz and a slew rate of 0.6 V/µs. It is available in an 8-pin SOT-23 package.

Comparators Feature Summary

• Rail-to-rail input and output capability for maximum dynamic range
• Low power consumption with 35 µA quiescent current per channel
• Operates on a single supply voltage from 1.8 V to 5.5 V

Comparators Applications

• Battery-powered portable devices
• Signal conditioning in sensor interfaces
• Active filtering applications

Comparators Procurement Notes

Verify the specific suffix 'DGKR' corresponds to the 8-pin SOT-23 package and tape-and-reel quantity as defined in the official datasheet. Confirm that the operating temperature range and electrical specifications match the design requirements before finalizing procurement orders.

Comparators Selection Notes

Select this component when a dual op-amp with rail-to-rail performance is required in a compact SOT-23 footprint. It is suitable for low-voltage, battery-operated systems where power efficiency and signal integrity are critical constraints.

Comparators Part Context

This part belongs to the TLV18xx family of low-power, rail-to-rail operational amplifiers. It provides a cost-effective solution for general-purpose analog signal processing tasks requiring high precision and low power consumption in space-constrained designs.

Comparators Replacement Considerations

Check for direct pin-compatible alternatives within the same family or similar low-power dual op-amps from other manufacturers if supply constraints exist. Ensure replacement parts meet the same voltage, current, and package specifications.