TLV2354IPW

Comparators Overview

The TLV2354IPW is a quad differential comparator from Texas Instruments, part of the LinCMOS series. It operates on a single supply voltage ranging from 2V to 8V and features a 14-TSSOP package with a width of 4.40mm. Key electrical specifications include a maximum input offset voltage of 5mV at 5V, a maximum input bias current of 5pA at 5V, and a typical output current of 20mA. The quiescent current is maximized at 800µA. The device supports CMOS, MOS, Open-Drain, and TTL output types and functions within an operating temperature range of -40°C to 85°C.

Comparators Feature Summary

• Offers four independent differential comparators in a compact surface-mount package.
• Supports multiple logic output types including CMOS, MOS, open-drain, and TTL for flexible interfacing.
• Utilizes LinCMOS technology to achieve low power consumption with high speed performance.

Comparators Applications

• Battery-powered systems requiring low quiescent current operation
• Threshold detection circuits for voltage monitoring
• Signal conditioning interfaces between analog sensors and digital logic

Comparators Procurement Notes

Verify the specific ordering suffix to ensure the correct packaging configuration matches your assembly requirements. Confirm that the RoHS3 compliance status aligns with your environmental regulations. Check the moisture sensitivity level classification to determine proper storage and handling procedures during manufacturing. Ensure the 14-TSSOP footprint dimensions are compatible with your PCB layout constraints before finalizing procurement.

Comparators Selection Notes

Select this component when a quad comparator configuration is required within a tight space constraint. It is suitable for applications needing rail-to-rail compatibility or flexible output drive capabilities across various logic families. Consider the 2V to 8V supply range for low-voltage portable designs. Evaluate the 5mV offset specification against your signal accuracy requirements to ensure adequate margin for noise immunity in precision threshold detection scenarios.

Comparators Part Context

This device belongs to the TLV235x family of comparators designed for general-purpose applications. It shares functional similarities with other members like the TLV2352 (dual) and TLV2351 (single), offering consistent performance characteristics across different channel counts. The LinCMOS process technology distinguishes it from bipolar comparators by providing lower power dissipation while maintaining fast response times suitable for modern electronic systems.

Comparators Replacement Considerations

Direct pin-compatible alternatives within the same family include the TLV2352IPW and TLV2351IPW, which offer dual and single channel configurations respectively. Verify that any substitute maintains the same 14-TSSOP package and electrical specifications to ensure seamless integration without redesigning the printed circuit board or adjusting surrounding component values.