74AHCT1G08GW,165

Overview

The Nexperia 74AHCT1G08GW,165 is a single 2-input AND gate in the 74AHCT series. It operates within a supply voltage range of 4.5 V to 5.5 V and features TTL input switching levels. The device provides overvoltage tolerant inputs up to 5.5 V, ensuring compatibility in mixed-voltage environments. It utilizes a TSSOP5 (SOT353-1) plastic thin shrink small outline package with five leads. The component supports an ambient operating temperature range from -40 °C to +125 °C.

Feature Summary

• TTL-compatible input logic levels for direct interfacing with standard digital systems
• Overvoltage tolerant inputs allowing safe operation in mixed voltage environments
• High noise immunity characteristics suitable for demanding signal integrity applications

Applications

• Mixed voltage translation between different logic families
• General purpose digital logic processing
• Signal gating and control circuits

Procurement Notes

Verify the specific ordering suffix matches the required tape-and-reel quantity configuration. Confirm that the TSSOP5 package variant aligns with the designated footprint on the target printed circuit board. Ensure the procurement channel sources directly from authorized Nexperia distributors to guarantee product authenticity and traceability.

Selection Notes

Select this component when TTL-level interface compatibility is required alongside high-speed performance. The AHCT series offers balanced propagation delays compared to standard HC variants. Verify that the 4.5 V minimum supply voltage requirement fits the system power architecture before finalizing the design integration.

Part Context

This part belongs to the Nexperia 74AHC/AHCT 1G08 family of single 2-input AND gates. The family includes variations such as the 74AHC1G08GV and 74AHC1G08GZ, which differ primarily in package type while maintaining identical electrical specifications. The GW suffix specifically denotes the TSSOP5 surface-mount package option.

Replacement Considerations

Direct functional equivalents include the 74AHCT1G08GV and 74AHCT1G08GZ from Nexperia, provided the package footprint allows substitution.