74LVC2G17DW-7

Overview

The 74LVC2G17DW-7 is a dual Schmitt trigger buffer manufactured by Diodes Incorporated, designed for operation within a power supply range of 1.65V to 5.5V. It features standard push-pull outputs and inputs tolerant to 5.5V, enabling use in mixed-voltage environments. The device incorporates IOFF circuitry to support partial power-down applications by disabling outputs and preventing damaging current backflow. Packaged in SOT363 (SOT-363-6), it operates across an ambient temperature range of -40°C to +125°C.

Feature Summary

• Dual Schmitt trigger buffers with standard push-pull outputs
• IOFF circuitry supports partial-power-down mode operation
• Inputs accept up to 5.5V for mixed-voltage compatibility

Applications

• Voltage level shifting
• General-purpose logics
• Power down signal isolations

Procurement Notes

Verify the specific package code DW corresponds to the SOT363 footprint required for your PCB layout. Confirm that the operating voltage requirements align with the 1.65V to 5.5V specification. Ensure environmental compliance standards such as RoHS are met for your manufacturing process. Validate thermal resistance parameters against your system's heat dissipation capabilities.

Selection Notes

Select this component when non-inverting buffering with hysteresis is required for noisy signals. The wide input voltage tolerance allows interfacing between different logic families without additional level shifters. Consider the SOT363 package size constraints and ensure adequate clearance for the specified lead pitch during assembly.

Part Context

This part belongs to the 74LVC family of low-voltage CMOS logic devices. It provides dual buffering functions specifically optimized for high-speed digital applications requiring noise immunity through Schmitt trigger inputs. The device is part of a broader portfolio of single-function gates and buffers offered by Diodes Incorporated.

Replacement Considerations

Direct replacements include other 74LVC2G17 variants from Diodes Incorporated with different package codes such as W6 or FZ4. Cross-manufacturer equivalents should be verified for pinout compatibility and electrical characteristics matching the original specifications.