SN74AHCT1G08DBVT

Overview

The SN74AHCT1G08DBVT is a single 2-input positive-AND gate from Texas Instruments, belonging to the 74AHCT series. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an operating temperature range of -40°C to 125°C. The device features low output drive current of 8 mA and a maximum propagation delay of 7.9 ns at 5 V with 50 pF load capacitance. It utilizes a 5-pin SOT-23 surface-mount package.

Feature Summary

• Implements single 2-input positive-AND logic function
• Compatible with standard CMOS logic outputs
• Operates across extended industrial temperature ranges

Applications

• Digital signal processing systems
• Microcontroller peripheral interfacing
• Portable battery-powered equipment

Procurement Notes

Verify the specific suffix DBVT corresponds to the SOT-23-5 package and tape-and-reel configuration. Confirm RoHS compliance status and moisture sensitivity level requirements against project specifications. Ensure the AHCT logic family compatibility matches existing system voltage levels before procurement.

Selection Notes

Select this component when a compact AND gate is required for 5 V digital logic applications. The AHCT series ensures compatibility with standard TTL inputs while maintaining CMOS noise immunity. Consider the SOT-23-5 footprint constraints and thermal performance characteristics during PCB layout design.

Part Context

This part belongs to the Texas Instruments 74AHCT1G08 family of single-gate logic ICs. The AHCT designation indicates high-speed CMOS technology with TTL-compatible input thresholds. The device provides a cost-effective solution for basic logical operations in space-constrained electronic designs requiring reliable signal gating.

Replacement Considerations

SN74AHCT1G08DRLR

FAQ

What is the logic function of the SN74AHCT1G08DBVT?

It functions as a single 2-input positive-AND gate.

Does the SN74AHCT1G08DBVT support 3.3 V operation?

No, the specified operating voltage range is 4.5 V to 5.5 V.