TLV3701IDBVT

Comparators Overview

The TLV3701IDBVT is a single-channel nanopower analog comparator from Texas Instruments, housed in a 5-pin SOT-23 package. It operates on a supply voltage range of 2.7V to 16V and draws a typical supply current of 560nA per channel. The device features rail-to-rail push-pull outputs and an input common-mode range extending from -0.1V to VCC + 5V. Key electrical specifications include a maximum input offset voltage of 5mV at 25°C and a propagation delay of approximately 34µs to 45µs depending on overdrive conditions.

Comparators Feature Summary

• Nanopower consumption with only 560nA supply current per channel for battery efficiency
• Over-the-rail input capability allowing operation up to VCC + 5V independent of supply
• Integrated Power-on-Reset (POR) circuitry for controlled startup states
• Push-pull CMOS output stage eliminating the need for external pull-up resistors

Comparators Applications

• Portable battery monitoring systems
• Consumer medical electronics
• Security detection systems
• Handheld instruments
• Ultra-low power wireless applications

Comparators Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging with mini-reel quantities when ordering. Confirm the 'I' suffix corresponds to the industrial temperature grade (-40°C to 125°C). Ensure the DBV package designation matches the required 5-pin SOT-23 footprint for your PCB layout. Cross-reference the datasheet revision date to confirm parameter consistency.

Comparators Selection Notes

Select this component when ultra-low quiescent current is critical compared to standard comparators. The over-the-rail input feature distinguishes it from devices limited to the supply rails. The push-pull output simplifies interface design by removing pull-up requirements. Consider the relatively slow propagation delay if high-speed signal processing is required instead.

Comparators Part Context

This part belongs to the TLV370x family of nanopower comparators, which includes dual (TLV3702) and quad (TLV3704) variants. The family shares identical electrical characteristics and functional blocks but differs in channel count and package options such as MSOP or SOIC. The TLV3701 specifically provides a single channel in the compact SOT-23 form factor.

Comparators Replacement Considerations

Public confirmed substitute part numbers: TLV3701CDBVT (Commercial grade variant).